本文将为您提供关于JavaReflection-对象不是声明类的实例的详细介绍，我们还将为您解释java有哪些不是对象的数据的相关知识，同时，我们还将为您提供关于com.badlogic.gdx.ut
本文将为您提供关于Java Reflection-对象不是声明类的实例的详细介绍，我们还将为您解释java有哪些不是对象的数据的相关知识，同时，我们还将为您提供关于com.badlogic.gdx.utils.reflect.ArrayReflection的实例源码、com.badlogic.gdx.utils.reflect.ClassReflection的实例源码、com.badlogic.gdx.utils.reflect.ReflectionException的实例源码、com.google.common.reflect.Reflection的实例源码的实用信息。
本文目录一览：- Java Reflection-对象不是声明类的实例（java有哪些不是对象的数据）
- com.badlogic.gdx.utils.reflect.ArrayReflection的实例源码
- com.badlogic.gdx.utils.reflect.ClassReflection的实例源码
- com.badlogic.gdx.utils.reflect.ReflectionException的实例源码
- com.google.common.reflect.Reflection的实例源码
Java Reflection-对象不是声明类的实例（java有哪些不是对象的数据）
这个问题在Google上到处都有，但我仍然遇到问题。这就是我想要做的。因此，就像标题状态一样，我遇到了“对象不是声明类的实例”错误。有任何想法吗？谢谢！
Main.java
Class<?> base = Class.forName("server.functions.TestFunction");Method serverMethod = base.getMethod("execute", HashMap.class);serverMethod.invoke(base, new HashMap<String, String>());TestFunction.java
package server.functions;import java.util.HashMap;import java.util.Map;import server.*;public class TestFunction extends ServerBase { public String execute(HashMap<String, String> params) { return "Test function successfully called"; }}答案1
小编典典您正在使用该类调用该方法，但需要一个实例。试试这个：
serverMethod.invoke(base.newInstance(), new HashMap<String, String>());
com.badlogic.gdx.utils.reflect.ArrayReflection的实例源码
项目：libgdxcn
文件：BufferUtils.java
/** Reallocate a buffer. */
public static <T> T[] reallocateBuffer(Class<T> klass,T[] oldBuffer,int oldCapacity,int newCapacity) {
assert (newCapacity > oldCapacity);
@SuppressWarnings("unchecked")
T[] newBuffer = (T[]) ArrayReflection.newInstance(klass,newCapacity);
if (oldBuffer != null) {
System.arraycopy(oldBuffer,newBuffer,oldCapacity);
}
for (int i = oldCapacity; i < newCapacity; i++) {
try {
newBuffer[i] = ClassReflection.newInstance(klass);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
return newBuffer;
}
项目：shadow-engine
文件：DefaultSystemManager.java
@Override
public <T> T[] getAll(Class<T> clazz) {
Object[] got = gotAll.get(clazz);
if (got != null) {
return (T[]) got;
}
Array<ISystem> matching = cache.getNext();
matching.clear();
for (int i = 0; i < systems.size; i++) {
ISystem system = systems.items[i];
if (clazz.isAssignableFrom(system.getClass())) {
matching.add(system);
}
}
T[] array = (T[]) ArrayReflection.newInstance(clazz,matching.size);
System.arraycopy(matching.items,array,array.length);
gotAll.put(clazz,array);
return array;
}
项目：NanoUI
文件：Array.java
/** Creates a new backing array with the specified size containing the current items. */
protected T[] resize (int newSize) {
T[] items = this.items;
T[] newItems = (T[])ArrayReflection.newInstance(items.getClass().getComponentType(),newSize);
System.arraycopy(items,newItems,Math.min(size,newItems.length));
this.items = newItems;
return newItems;
}
项目：Inspiration
文件：CircularBuffer.java
/** Creates a new backing array with the specified capacity containing the current items.
* @param newCapacity the new capacity */
protected void resize (int newCapacity) {
@SuppressWarnings("unchecked")
T[] newItems = (T[])ArrayReflection.newInstance(items.getClass().getComponentType(),newCapacity);
if (tail > head) {
System.arraycopy(items,head,size);
} else if (size > 0) { // NOTE: when head == tail the buffer can be empty or full
System.arraycopy(items,items.length - head);
System.arraycopy(items,items.length - head,tail);
}
head = 0;
tail = size;
items = newItems;
}
项目：libgdxcn
文件：ArrayMap.java
protected void resize (int newSize) {
K[] newKeys = (K[])ArrayReflection.newInstance(keys.getClass().getComponentType(),newSize);
System.arraycopy(keys,newKeys,newKeys.length));
this.keys = newKeys;
V[] newValues = (V[])ArrayReflection.newInstance(values.getClass().getComponentType(),newSize);
System.arraycopy(values,newValues,newValues.length));
this.values = newValues;
}
项目：libgdxcn
文件：Array.java
/** Creates a new backing array with the specified size containing the current items. */
protected T[] resize (int newSize) {
T[] items = this.items;
T[] newItems = (T[])ArrayReflection.newInstance(items.getClass().getComponentType(),newItems.length));
this.items = newItems;
return newItems;
}
项目：libgdxcn
文件：ParticleSystem.java
@SuppressWarnings("unchecked")
<T> T[] requestParticleBuffer(Class<T> klass,T[] buffer) {
if (buffer == null) {
buffer = (T[]) ArrayReflection.newInstance(klass,m_internalAllocatedCapacity);
for (int i = 0; i < m_internalAllocatedCapacity; i++) {
try {
buffer[i] = ClassReflection.newInstance(klass);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}
return buffer;
}
项目：libGDX-LWJGL-Audio
文件：Array.java
/**
* Creates a new backing array with the specified size containing the current items.
*
* @param newSize
* @return
*/
protected T[] resize(int newSize) {
T[] items = this.items;
T[] newItems = (T[]) ArrayReflection.newInstance(items.getClass().getComponentType(),newItems.length));
this.items = newItems;
return newItems;
}
项目：Modulararmour
文件：ArrayMap.java
protected void resize(int newSize) {
K[] newKeys = (K[]) ArrayReflection.newInstance(keys.getClass().getComponentType(),newKeys.length));
this.keys = newKeys;
V[] newValues = (V[]) ArrayReflection.newInstance(values.getClass().getComponentType(),newValues.length));
this.values = newValues;
}
项目：Modulararmour
文件：Array.java
/**
* Creates a new backing array with the specified size containing the
* current items.
*/
protected T[] resize(int newSize) {
T[] items = this.items;
T[] newItems = (T[]) ArrayReflection.newInstance(items.getClass().getComponentType(),newItems.length));
this.items = newItems;
return newItems;
}
项目：gdx-ai
文件：CircularBuffer.java
/** Creates a new backing array with the specified capacity containing the current items.
* @param newCapacity the new capacity */
protected void resize (int newCapacity) {
@SuppressWarnings("unchecked")
T[] newItems = (T[])ArrayReflection.newInstance(items.getClass().getComponentType(),tail);
}
head = 0;
tail = size;
items = newItems;
}
项目：ead
文件：CollectionSize.java
@Override
public Object evaluate(VarsContext context)
throws ExpressionEvaluationException {
// First arg should be the container object
// First argument should always be a collection or similar
Object arg1 = first().evaluate(context);
if (arg1.getClass().isArray()) {
return ArrayReflection.getLength(arg1);
} else if (arg1 instanceof Array) {
Array array = (Array) arg1;
return array.size;
} else if (arg1 instanceof Map) {
Map map = (Map) arg1;
return map.size();
} else if (arg1 instanceof Collection) {
Collection collection = (Collection) arg1;
return collection.size();
} else if (arg1 instanceof Iterable) {
Iterable iterable = (Iterable) arg1;
int i = 0;
for (Object object : iterable) {
i++;
}
return i;
} else {
throw new ExpressionEvaluationException(
"Could not evaluate "
+ getName()
+ ". Revise the first argument is a collection,iterable or map.",this);
}
}
项目：NanoUI
文件：Array.java
/** Creates a new array with {@link #items} of the specified type.
* @param ordered If false,methods that remove elements may change the order of other elements in the array,which avoids a
* memory copy.
* @param capacity Any elements added beyond this will cause the backing array to be grown. */
public Array (boolean ordered,int capacity,Class arrayType) {
this.ordered = ordered;
items = (T[])ArrayReflection.newInstance(arrayType,capacity);
}
项目：NanoUI
文件：Array.java
public <V> V[] toArray (Class type) {
V[] result = (V[])ArrayReflection.newInstance(type,size);
System.arraycopy(items,result,size);
return result;
}
项目：gdx-lml
文件：ReflectionArrayProvider.java
@Override
@SuppressWarnings("unchecked")
public Type[] getArray(final int size) {
return (Type[]) ArrayReflection.newInstance(arrayType,size);
}
项目：libgdxcn
文件：ParallelArray.java
public ObjectChannel (int id,int strideSize,int size,Class<T> type) {
super(id,ArrayReflection.newInstance(type,size*strideSize),strideSize);
componentType = type;
this.data = (T[]) super.data;
}
项目：libgdxcn
文件：ParallelArray.java
@Override
public void setCapacity (int requiredCapacity) {
T[] newData = (T[]) ArrayReflection.newInstance(componentType,strideSize * requiredCapacity);
System.arraycopy(data,newData,Math.min(data.length,newData.length));
super.data = data = newData;
}
项目：libgdxcn
文件：ArrayMap.java
/** Creates a new map with {@link #keys} and {@link #values} of the specified type.
* @param ordered If false,methods that remove elements may change the order of other elements in the arrays,which avoids a
* memory copy.
* @param capacity Any elements added beyond this will cause the backing arrays to be grown. */
public ArrayMap (boolean ordered,Class keyArrayType,Class valueArrayType) {
this.ordered = ordered;
keys = (K[])ArrayReflection.newInstance(keyArrayType,capacity);
values = (V[])ArrayReflection.newInstance(valueArrayType,capacity);
}
项目：libgdxcn
文件：Array.java
/** Creates a new array with {@link #items} of the specified type.
* @param ordered If false,capacity);
}
项目：libgdxcn
文件：Array.java
public <V> V[] toArray (Class type) {
V[] result = (V[])ArrayReflection.newInstance(type,size);
return result;
}
项目：libgdxcn
文件：ReflectionTest.java
@Override
public void create () {
font = new BitmapFont();
batch = new SpriteBatch();
try {
Vector2 fromDefaultConstructor = ClassReflection.newInstance(Vector2.class);
println("From default constructor: " + fromDefaultConstructor);
Method mSet = ClassReflection.getmethod(Vector2.class,"set",float.class,float.class);
mSet.invoke(fromDefaultConstructor,10,11);
println("Set to 10/11: " + fromDefaultConstructor);
Constructor copyConstroctor = ClassReflection.getConstructor(Vector2.class,Vector2.class);
Vector2 fromcopyConstructor = (Vector2)copyConstroctor.newInstance(fromDefaultConstructor);
println("From copy constructor: " + fromcopyConstructor);
Method mMul = ClassReflection.getmethod(Vector2.class,"scl",float.class);
println("Multiplied by 2; " + mMul.invoke(fromcopyConstructor,2));
Method mnor = ClassReflection.getmethod(Vector2.class,"nor");
println("normalized: " + mnor.invoke(fromcopyConstructor));
Vector2 fieldcopy = new Vector2();
Field fx = ClassReflection.getField(Vector2.class,"x");
Field fy = ClassReflection.getField(Vector2.class,"y");
fx.set(fieldcopy,fx.get(fromcopyConstructor));
fy.set(fieldcopy,fy.get(fromcopyConstructor));
println("copied field by field: " + fieldcopy);
Json json = new Json();
String jsonString = json.toJson(fromcopyConstructor);
Vector2 fromJson = json.fromJson(Vector2.class,jsonString);
println("JSON serialized: " + jsonString);
println("JSON deserialized: " + fromJson);
fromJson.x += 1;
fromJson.y += 1;
println("JSON deserialized + 1/1: " + fromJson);
Object array = ArrayReflection.newInstance(int.class,5);
ArrayReflection.set(array,42);
println("Array int: length=" + ArrayReflection.getLength(array) + ",access=" + ArrayReflection.get(array,0));
array = ArrayReflection.newInstance(String.class,"test string");
println("Array String: length=" + ArrayReflection.getLength(array) + ",0));
} catch (Exception e) {
message = "Failed: " + e.getMessage() + "\n";
message += e.getClass();
}
}
项目：libGDX-LWJGL-Audio
文件：Array.java
public <V> V[] toArray(Class type) {
V[] result = (V[]) ArrayReflection.newInstance(type,size);
return result;
}
项目：Modulararmour
文件：Array.java
public <V> V[] toArray(Class type) {
V[] result = (V[]) ArrayReflection.newInstance(type,size);
return result;
}
项目：ead
文件：Operation.java
public ArrayIterable(Object anArray) {
this.arrayLength = ArrayReflection.getLength(anArray);
this.innerArray = anArray;
}
项目：ead
文件：Operation.java
@Override
public Expression next() {
currentElement.value = ArrayReflection.get(innerArray,arrayPosition++);
return currentElement;
}
项目：ead
文件：GetFromCollection.java
@Override
public Object evaluate(VarsContext context)
throws ExpressionEvaluationException {
// Second argument,if present,should be the index of the element to
// retrieve.
// If not present,the first (0) element is returned
int index = 0;
Object indexObject = null;
if (children.size() > 1) {
Object arg2 = second().evaluate(context);
if (arg2 instanceof Number) {
index = ((Number) arg2).intValue();
} else {
indexObject = arg2;
}
}
// First argument should always be a collection or similar
Object arg1 = first().evaluate(context);
try {
if (arg1.getClass().isArray()) {
return ArrayReflection.get(arg1,index);
} else if (arg1 instanceof Array) {
Array array = (Array) arg1;
return array.get(index);
} else if (arg1 instanceof List) {
List list = (List) arg1;
return list.get(index);
} else if (arg1 instanceof Map) {
Map map = (Map) arg1;
return map.get(indexObject);
} else if (arg1 instanceof Collection) {
Collection collection = (Collection) arg1;
return collection.toArray()[index];
} else if (arg1 instanceof Iterable) {
Iterable iterable = (Iterable) arg1;
int i = 0;
for (Object object : iterable) {
if (index == i++) {
return object;
}
}
} else {
throw new ExpressionEvaluationException(
"Could not evaluate "
+ getName()
+ ". Revise the first argument is a collection,iterable or map,and the second argument is a valid element position (for collections,arrays,iterables) or key (for maps)",this);
}
} catch (Exception e) {
throw new ExpressionEvaluationException("Problem accessing index "
+ index + " + in " + arg1,this,e);
}
return null;
}
项目：libGDX-LWJGL-Audio
文件：Array.java
/**
* Creates a new array with {@link #items} of the specified type.
*
* @param ordered If false,which
* avoids a memory copy.
* @param capacity Any elements added beyond this will cause the backing array to be grown.
* @param arrayType
*/
public Array(boolean ordered,Class arrayType) {
this.ordered = ordered;
items = (T[]) ArrayReflection.newInstance(arrayType,capacity);
}
项目：Modulararmour
文件：ArrayMap.java
/**
* Creates a new map with {@link #keys} and {@link #values} of the specified
* type.
*
* @param ordered
* If false,methods that remove elements may change the order of
* other elements in the arrays,which avoids a memory copy.
* @param capacity
* Any elements added beyond this will cause the backing arrays
* to be grown.
*/
public ArrayMap(boolean ordered,Class valueArrayType) {
this.ordered = ordered;
keys = (K[]) ArrayReflection.newInstance(keyArrayType,capacity);
values = (V[]) ArrayReflection.newInstance(valueArrayType,capacity);
}
项目：Modulararmour
文件：Array.java
/**
* Creates a new array with {@link #items} of the specified type.
*
* @param ordered
* If false,methods that remove elements may change the order of
* other elements in the array,which avoids a memory copy.
* @param capacity
* Any elements added beyond this will cause the backing array to
* be grown.
*/
public Array(boolean ordered,capacity);
}
com.badlogic.gdx.utils.reflect.ClassReflection的实例源码
项目：Mindustry
文件：ByteSerializer.java
@Override
public Object read(ByteBuffer byteBuffer) {
try {
byte id = byteBuffer.get();
if(id == -2){
return FrameworkSerializer.read(byteBuffer);
}else {
Class<?> type = Registrator.getByID(id);
Packet packet = (Packet) ClassReflection.newInstance(type);
packet.read(byteBuffer);
return packet;
}
}catch (ReflectionException e){
throw new RuntimeException(e);
}
}
项目：Mindustry
文件：SaveDialog.java
void save(SaveSlot slot){
Vars.ui.loadfrag.show("$text.saveload");
Timers.runTask(5f,() -> {
hide();
Vars.ui.loadfrag.hide();
try{
slot.save();
}catch(Throwable e){
e = (e.getCause() == null ? e : e.getCause());
Vars.ui.showError("[orange]"+Bundles.get("text.savefail")+"\n[white]" + ClassReflection.getSimpleName(e.getClass()) + ": " + e.getMessage() + "\n" + "at " + e.getStackTrace()[0].getFileName() + ":" + e.getStackTrace()[0].getLineNumber());
}
});
}
项目：Mindustry
文件：PausedDialog.java
private void runExitSave(){
if(Vars.control.getSaves().getCurrent() == null ||
!Vars.control.getSaves().getCurrent().isAutosave()){
GameState.set(State.menu);
Vars.control.getTutorial().reset();
return;
}
Vars.ui.loadfrag.show("$text.saveload");
Timers.runTask(5f,() -> {
Vars.ui.loadfrag.hide();
try{
Vars.control.getSaves().getCurrent().save();
}catch(Throwable e){
e = (e.getCause() == null ? e : e.getCause());
Vars.ui.showError("[orange]"+ Bundles.get("text.savefail")+"\n[white]" + ClassReflection.getSimpleName(e.getClass()) + ": " + e.getMessage() + "\n" + "at " + e.getStackTrace()[0].getFileName() + ":" + e.getStackTrace()[0].getLineNumber());
}
GameState.set(State.menu);
});
}
项目：gdx-cclibs
文件：JsonFieldUpdater.java
/**
* Returns the Class matching the name of the JsonValue,or null if there is no match or it's nameless.
*/
private Class getClass(JsonValue value,ObjectMap<String,Class> tagsToClasses) {
if (value.name() != null && value.name().length() > 0) {
String className = value.name();
Class type = tagsToClasses.get(className);
if (type == null) {
try {
type = ClassReflection.forName(className);
} catch (ReflectionException ex) {
type = null;
}
}
return type;
}
return null;
}
项目：gdx-cclibs
文件：JsonFieldUpdater.java
private OrderedMap<String,Field> getStaticFields(Class type) {
if (staticFields.containsKey(type))
return staticFields.get(type);
Field[] fields = ClassReflection.getDeclaredFields(type);
OrderedMap<String,Field> nametoField = new OrderedMap(fields.length);
for (Field field : fields) {
if (!field.isstatic())
continue;
if (!field.isAccessible()) {
try {
field.setAccessible(true);
} catch (AccessControlException ex) {
continue;
}
}
nametoField.put(field.getName(),field);
}
staticFields.put(type,nametoField);
return nametoField;
}
项目：gdx-fireapp
文件：AnnotationProcessor.java
/**
* Gets {@code nestedGenericType} annotation from object.
* <p>
* Looks at all object methods and returns first encountered annotation.
*
* @param object Object to deal with,not null
* @return Annotation,may be null
*/
public static nestedGenericType getnestedGenericTypeAnnotation(Object object)
{
nestedGenericType result = null;
Method[] methods = ClassReflection.getmethods(object.getClass());
// Todo - use type annotation,not method?
for (Method m : methods) {
Annotation[] annotations = m.getDeclaredAnnotations();
Annotation a = m.getDeclaredAnnotation(nestedGenericType.class);
if (a != null) {
result = a.getAnnotation(nestedGenericType.class);
break;
}
}
return result;
}
项目：gdx-fireapp
文件：JsonProcessor.java
/**
* Converts json string into java object.
*
* @param wantedType Wanted type
* @param genericTypeKeeper Object with wanted type inside generic argument
* @param jsonString Json string data
* @param <R> Return type
* @return
*/
public static <R> R process(Class<?> wantedType,Object genericTypeKeeper,String jsonString)
{
Json json = new Json();
json.setIgnoreUnkNownFields(true);
json.setTypeName(null);
R result = null;
if (ClassReflection.isAssignableFrom(List.class,wantedType)
|| ClassReflection.isAssignableFrom(Map.class,wantedType)) {
nestedGenericType nestedGenericType = AnnotationProcessor.getnestedGenericTypeAnnotation(genericTypeKeeper);
if (nestedGenericType == null) throw new nestedGenericTypeAnnotationMissingException();
json.setDefaultSerializer(new JsonListMapDeserializer(wantedType,nestedGenericType.value()));
result = (R) json.fromJson(wantedType,jsonString);
} else {
result = (R) json.fromJson(wantedType,jsonString);
}
return result;
}
项目：gdx-fireapp
文件：Platformdistributor.java
/**
* Creates platform specific object by reflection.
* <p>
* Uses class names given by {@link #getAndroidClassName()} and {@link #getIOSClassName()}
* <p>
* If you need to run project on different platform use {@link #setMockObject(Object)} to polyfill platform object.
*
* @throws PlatformdistributorException Throws when something is wrong with environment
*/
@SuppressWarnings("unchecked")
protected Platformdistributor() throws PlatformdistributorException
{
String className = null;
if (Gdx.app.getType() == Application.ApplicationType.Android) {
className = getAndroidClassName();
} else if (Gdx.app.getType() == Application.ApplicationType.iOS) {
className = getIOSClassName();
} else if (Gdx.app.getType() == Application.ApplicationType.WebGL) {
className = getWebGLClassName();
} else {
return;
}
try {
Class objClass = ClassReflection.forName(className);
platformObject = (T) ClassReflection.getConstructor(objClass).newInstance();
} catch (ReflectionException e) {
e.printstacktrace();
throw new PlatformdistributorException("Something wrong with environment");
}
}
项目：PixelDungeonTC
文件：Bundle.java
private Bundlable get() {
try {
String clName = getString( CLASS_NAME );
if (aliases.containsKey( clName )) {
clName = aliases.get( clName );
}
Class<?> cl = ClassReflection.forName( clName );
if (cl != null) {
Bundlable object = (Bundlable) ClassReflection.newInstance(cl);
object.restoreFromBundle( this );
return object;
} else {
return null;
}
} catch (Exception e) {
e = null;
return null;
}
}
项目：JavityEngine
文件：RemoteInvoker.java
public void invoke(JGameObject clickTarget) {
for (Component component : clickTarget.getAllComponents()) {
if (component.getClass().getName().equals(invokeComponent)) {
Object[] parameters = args.toArray(new Object[args.size()]);
Class[] parametersType = new Class[args.size()];
for (int x = 0; x < parameters.length; x++) {
parametersType[x] = parameters[x].getClass();
}
try {
Method method = ClassReflection.getDeclaredMethod(component.getClass(),invokeMethod,parametersType);
method.invoke(component,parameters);
} catch (ReflectionException e) {
e.printstacktrace();
}
}
}
}
项目：skin-composer
文件：StyleProperty.java
@Override
public void read(Json json,JsonValue jsonValue) {
try {
name = jsonValue.getString("name");
optional = jsonValue.getBoolean("optional");
if (jsonValue.get("value").isNumber()) {
type = Float.TYPE;
value = Double.parseDouble(jsonValue.getString("value"));
} else {
type = ClassReflection.forName(jsonValue.getString("type"));
if (jsonValue.get("value").isNull()) {
value = null;
} else {
value = jsonValue.getString("value");
}
}
} catch (ReflectionException ex) {
Gdx.app.error(getClass().toString(),"Error reading from serialized object",ex);
DialogFactory.showDialogErrorStatic("Read Error...","Error reading from serialized object.\n\nopen log?");
}
}
项目：skin-composer
文件：JsonData.java
@Override
public void read(Json json,JsonValue jsonData) {
try {
colors = json.readValue("colors",Array.class,jsonData);
fonts = json.readValue("fonts",jsonData);
classstyleMap = new OrderedMap<>();
for (JsonValue data : jsonData.get("classstyleMap").iterator()) {
classstyleMap.put(ClassReflection.forName(data.name),json.readValue(Array.class,data));
}
for (Array<StyleData> styleDatas : classstyleMap.values()) {
for (StyleData styleData : styleDatas) {
styleData.jsonData = this;
}
}
customClasses = json.readValue("customClasses",CustomClass.class,new Array<>(),jsonData);
for (CustomClass customClass : customClasses) {
customClass.setMain(main);
}
} catch (ReflectionException e) {
Gdx.app.log(getClass().getName(),"Error parsing json data during file read",e);
main.getDialogFactory().showDialogError("Error while reading file...","Error while attempting to read save file.\nPlease ensure that file is not corrupted.\n\nopen error log?");
}
}
项目：Inspiration
文件：Messagedispatcher.java
/** Registers a listener for the specified message code. Messages without an explicit receiver are broadcasted to all its
* registered listeners.
* @param listener the listener to add
* @param msg the message code */
public void addListener (Telegraph listener,int msg) {
Array<Telegraph> listeners = msgListeners.get(msg);
if (listeners == null) {
// Associate an empty unordered array with the message code
listeners = new Array<Telegraph>(false,16);
msgListeners.put(msg,listeners);
}
listeners.add(listener);
// dispatch messages from registered providers
Array<TelegramProvider> providers = msgProviders.get(msg);
if (providers != null) {
for (int i = 0,n = providers.size; i < n; i++) {
TelegramProvider provider = providers.get(i);
Object info = provider.provideMessageInfo(msg,listener);
if (info != null) {
Telegraph sender = ClassReflection.isinstance(Telegraph.class,provider) ? (Telegraph)provider : null;
dispatchMessage(0,sender,listener,msg,info,false);
}
}
}
}
项目：Inspiration
文件：Task.java
/** Clones this task to a new one. If you don't specify a clone strategy through {@link #TASK_CLONER} the new task is
* instantiated via reflection and {@link #copyTo(Task)} is invoked.
* @return the cloned task
* @throws TaskCloneException if the task cannot be successfully cloned. */
@SuppressWarnings("unchecked")
public Task<E> cloneTask () {
if (TASK_CLONER != null) {
try {
return TASK_CLONER.cloneTask(this);
} catch (Throwable t) {
throw new TaskCloneException(t);
}
}
try {
Task<E> clone = copyTo(ClassReflection.newInstance(this.getClass()));
clone.guard = guard == null ? null : guard.cloneTask();
return clone;
} catch (ReflectionException e) {
throw new TaskCloneException(e);
}
}
项目：Inspiration
文件：BehaviorTreeParser.java
private Metadata findMetadata (Class<?> clazz) {
Metadata Metadata = MetadataCache.get(clazz);
if (Metadata == null) {
Annotation tca = ClassReflection.getAnnotation(clazz,TaskConstraint.class);
if (tca != null) {
TaskConstraint taskConstraint = tca.getAnnotation(TaskConstraint.class);
ObjectMap<String,AttrInfo> taskAttributes = new ObjectMap<String,AttrInfo>();
Field[] fields = ClassReflection.getFields(clazz);
for (Field f : fields) {
Annotation a = f.getDeclaredAnnotation(TaskAttribute.class);
if (a != null) {
AttrInfo ai = new AttrInfo(f.getName(),a.getAnnotation(TaskAttribute.class));
taskAttributes.put(ai.name,ai);
}
}
Metadata = new Metadata(taskConstraint.minChildren(),taskConstraint.maxChildren(),taskAttributes);
MetadataCache.put(clazz,Metadata);
}
}
return Metadata;
}
项目：fabulae
文件：XMLUtil.java
/**
* Read the actions from the suppled XML element and loads them into the
* supplied ActionsContainer.
*
* The XML element should contain children in the following format:
*
* <pre>
* <actionClassName parameter1Name="parameter1Value" parameter2Name="parameter2Value" ... />
* </pre>
*
* @param ac
* @param actionsElement
*/
@SuppressWarnings({ "unchecked" })
public static void readActions(ActionsContainer ac,Element actionsElement) {
if (actionsElement != null) {
for (int i = 0; i < actionsElement.getChildCount(); ++i) {
Element actionElement = actionsElement.getChild(i);
String implementationClassName = actionElement.getName();
implementationClassName = Action.class.getPackage().getName() + "."
+ StringUtil.capitalizefirstLetter(implementationClassName);
try {
Class<? extends Action> actionClass = (Class<? extends Action>) ClassReflection
.forName(implementationClassName);
Action newAction = ac.addAction(actionClass);
if (newAction != null) {
newAction.loadFromXML(actionElement);
}
} catch (ReflectionException e) {
throw new GdxRuntimeException(e);
}
}
}
}
项目：RavTech
文件：Spriter.java
/** Loads the given SCML stream pointing to a file saved at the given path.
*
* @param stream the SCML stream
* @param scmlFile the path to the SCML file */
public static void load (InputStream stream,String scmlFile) {
SCMLReader reader = new SCMLReader(stream);
Data data = reader.data;
loadedData.put(scmlFile,data);
loaderDependencies[0] = data;
try {
Loader loader = (Loader)ClassReflection.getDeclaredConstructor(loaderClass,loaderTypes).newInstance(loaderDependencies);
loader.load(RavTech.files.getAssetHandle(scmlFile));
loaders.add(loader);
for (Entity entity : data.entities)
entityToLoader.put(entity,loader);
} catch (Exception e) {
e.printstacktrace();
}
}
项目：gdx-twitter
文件：TwitterSystem.java
private void tryLoadDesktopTwitteraPI() {
if (Gdx.app.getType() != ApplicationType.Desktop) {
Gdx.app.debug(TAG,"Skip loading Twitter API for Desktop. Not running Desktop. \n");
return;
}
try {
final Class<?> twitterClazz = ClassReflection.forName("de.tomgrill.gdxtwitter.desktop.DesktopTwitteraPI");
Object twitter = ClassReflection.getConstructor(twitterClazz,TwitterConfig.class).newInstance(config);
twitteraPI = (TwitteraPI) twitter;
Gdx.app.debug(TAG,"gdx-twitter for Desktop loaded successfully.");
} catch (ReflectionException e) {
Gdx.app.debug(TAG,"Error creating gdx-twitter for Desktop (are the gdx-twitter **.jar files installed?). \n");
e.printstacktrace();
}
}
项目：gdx-twitter
文件：TwitterSystem.java
private void tryLoadHTMLTwitteraPI() {
if (Gdx.app.getType() != ApplicationType.WebGL) {
Gdx.app.debug(TAG,"Skip loading gdx-twitter for HTML. Not running HTML. \n");
return;
}
try {
final Class<?> twitterClazz = ClassReflection.forName("de.tomgrill.gdxtwitter.html.HTMLTwitteraPI");
Object twitter = ClassReflection.getConstructor(twitterClazz,"gdx-twitter for HTML loaded successfully.");
} catch (ReflectionException e) {
Gdx.app.debug(TAG,"Error creating gdx-twitter for HTML (are the gdx-twitter **.jar files installed?). \n");
e.printstacktrace();
}
}
项目：gdx-twitter
文件：TwitterSystem.java
private void tryLoadioSTWitteraPI() {
if (Gdx.app.getType() != ApplicationType.iOS) {
Gdx.app.debug(TAG,"Skip loading gdx-twitter for iOS. Not running iOS. \n");
return;
}
try {
// Class<?> activityClazz =
// ClassReflection.forName("com.badlogic.gdx.backends.iosrobovm.IOSApplication");
final Class<?> twitterClazz = ClassReflection.forName("de.tomgrill.gdxtwitter.ios.IOSTwitteraPI");
Object twitter = ClassReflection.getConstructor(twitterClazz,TwitterConfig.class).newInstance(config);
twitteraPI = (TwitteraPI) twitter;
Gdx.app.debug(TAG,"gdx-twitter for iOS loaded successfully.");
} catch (ReflectionException e) {
Gdx.app.debug(TAG,"Error creating gdx-twitter for iOS (are the gdx-twitter **.jar files installed?). \n");
e.printstacktrace();
}
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnAndroidGDXFacebookWhenOnAndroid_core_support_v4_app_Fragment() {
androidPremocking();
when(ClassReflection.isAssignableFrom(Activity.class,mockObject.getClass())).thenReturn(false);
try {
when(ClassReflection.forName("android.support.v4.app.Fragment")).thenReturn(Fragment.class);
when(ClassReflection.isAssignableFrom(Fragment.class,mockObject.getClass())).thenReturn(true);
when(ClassReflection.getmethod(Fragment.class,"getActivity")).thenReturn(mockMethod);
when(mockMethod.invoke(mockObject)).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
androidPostmocking();
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof AndroidGDXFacebook);
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnAndroidGDXFacebookWhenOnAndroid_core_app_Fragment() {
androidPremocking();
when(ClassReflection.isAssignableFrom(Activity.class,mockObject.getClass())).thenReturn(false);
try {
when(ClassReflection.forName("android.support.v4.app.Fragment")).thenReturn(null);
when(ClassReflection.forName("android.app.Fragment")).thenReturn(android.app.Fragment.class);
when(ClassReflection.isAssignableFrom(android.app.Fragment.class,mockObject.getClass())).thenReturn(true);
when(ClassReflection.getmethod(android.app.Fragment.class,"getActivity")).thenReturn(mockMethod);
when(mockMethod.invoke(mockObject)).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
androidPostmocking();
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof AndroidGDXFacebook);
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnIOSGDXFacebookWhenOnIOS() {
Application mockApplication = mock(Application.class);
when(mockApplication.getType()).thenReturn(Application.ApplicationType.iOS);
Gdx.app = mockApplication;
try {
Constructor mockConstructor = powermockito.mock(Constructor.class);
GDXFacebook mockFacebook = mock(IOSGDXFacebook.class);
when(ClassReflection.forName(GDXFacebookVars.CLASSNAME_IOS)).thenReturn(IOSGDXFacebook.class);
when(ClassReflection.getConstructor(IOSGDXFacebook.class,GDXFacebookConfig.class)).thenReturn(mockConstructor);
when(mockConstructor.newInstance(anyObject())).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof IOSGDXFacebook);
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnDesktopGDXFacebookWhenOnDesktop() {
Application mockApplication = mock(Application.class);
when(mockApplication.getType()).thenReturn(Application.ApplicationType.Desktop);
Gdx.app = mockApplication;
try {
Constructor mockConstructor = powermockito.mock(Constructor.class);
GDXFacebook mockFacebook = mock(DesktopGDXFacebook.class);
when(ClassReflection.forName(GDXFacebookVars.CLASSNAME_DESKTOP)).thenReturn(DesktopGDXFacebook.class);
when(ClassReflection.getConstructor(DesktopGDXFacebook.class,GDXFacebookConfig.class)).thenReturn(mockConstructor);
when(mockConstructor.newInstance(anyObject())).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof DesktopGDXFacebook);
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnHTMLGDXFacebookWhenOnWebGL() {
Application mockApplication = mock(Application.class);
when(mockApplication.getType()).thenReturn(Application.ApplicationType.WebGL);
Gdx.app = mockApplication;
try {
Constructor mockConstructor = powermockito.mock(Constructor.class);
GDXFacebook mockFacebook = mock(HTMLGDXFacebook.class);
when(ClassReflection.forName(GDXFacebookVars.CLASSNAME_HTML)).thenReturn(HTMLGDXFacebook.class);
when(ClassReflection.getConstructor(HTMLGDXFacebook.class,GDXFacebookConfig.class)).thenReturn(mockConstructor);
when(mockConstructor.newInstance(anyObject())).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof HTMLGDXFacebook);
}
项目：Roguelike
文件：AbstractOnDeathEffect.java
public static AbstractOnDeathEffect load(Element xml)
{
Class<AbstractOnDeathEffect> c = ClassMap.get(xml.getName().toupperCase());
AbstractOnDeathEffect type = null;
try
{
type = (AbstractOnDeathEffect)ClassReflection.newInstance(c);
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractFieldInteractionType.java
public static AbstractFieldInteractionType load(Element xml)
{
Class<AbstractFieldInteractionType> c = ClassMap.get(xml.getName().toupperCase());
AbstractFieldInteractionType type = null;
try
{
type = (AbstractFieldInteractionType)ClassReflection.newInstance(c);
}
catch (Exception e)
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractSpreadStyle.java
public static AbstractSpreadStyle load(Element xml)
{
Class<AbstractSpreadStyle> c = ClassMap.get(xml.getName().toupperCase());
AbstractSpreadStyle type = null;
try
{
type = (AbstractSpreadStyle)ClassReflection.newInstance(c);
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractDurationStyle.java
public static AbstractDurationStyle load(Element xml)
{
Class<AbstractDurationStyle> c = ClassMap.get(xml.getName().toupperCase());
AbstractDurationStyle type = null;
try
{
type = (AbstractDurationStyle)ClassReflection.newInstance(c);
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractOnTurnEffect.java
public static AbstractOnTurnEffect load( Element xml )
{
Class<AbstractOnTurnEffect> c = ClassMap.get( xml.getName().toupperCase() );
AbstractOnTurnEffect type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
项目：Roguelike
文件：AbstractQuestInput.java
public static AbstractQuestInput load( XmlReader.Element xml )
{
Class<AbstractQuestInput> c = ClassMap.get( xml.getName().toupperCase() );
AbstractQuestInput type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
项目：Roguelike
文件：AbstractQuestOutputCondition.java
public static AbstractQuestOutputCondition load( XmlReader.Element xml )
{
Class<AbstractQuestOutputCondition> c = ClassMap.get( xml.getName().toupperCase() );
AbstractQuestOutputCondition type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
项目：Roguelike
文件：AbstractSpriteAnimation.java
public static AbstractSpriteAnimation load( Element xml )
{
Class<AbstractSpriteAnimation> c = ClassMap.get( xml.getName().toupperCase() );
AbstractSpriteAnimation type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
项目：Roguelike
文件：AbstractDecorator.java
@Override
public void parse( Element xmlElement )
{
Element xml = xmlElement.getChild( 0 );
try
{
Class<BehavIoUrTreeNode> c = ClassMap.get( xml.getName().toupperCase() );
BehavIoUrTreeNode node = ClassReflection.newInstance( c );
setNode( node );
node.parse( xml );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
}
项目：Roguelike
文件：AbstractSelector.java
@Override
public void parse( Element xmlElement )
{
for ( int i = 0; i < xmlElement.getChildCount(); i++ )
{
Element xml = xmlElement.getChild( i );
try
{
Class<BehavIoUrTreeNode> c = ClassMap.get( xml.getName().toupperCase() );
BehavIoUrTreeNode node = ClassReflection.newInstance( c );
addNode( node );
node.parse( xml );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
}
}
项目：Roguelike
文件：AbstractActivationAction.java
public static AbstractActivationAction load( XmlReader.Element xml )
{
Class<AbstractActivationAction> c = ClassMap.get( xml.getName().toupperCase() );
AbstractActivationAction type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
项目：Roguelike
文件：AbstractActivationCondition.java
public static AbstractActivationCondition load( XmlReader.Element xml )
{
Class<AbstractActivationCondition> c = ClassMap.get( xml.getName().toupperCase() );
AbstractActivationCondition type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
项目：Roguelike
文件：AbstractOnDeathEvent.java
public static AbstractOnDeathEvent load( Element xml )
{
Class<AbstractOnDeathEvent> c = ClassMap.get( xml.getName().toupperCase() );
AbstractOnDeathEvent type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
项目：Roguelike
文件：AbstractOnHitEvent.java
public static AbstractOnHitEvent load( XmlReader.Element xml )
{
Class<AbstractOnHitEvent> c = ClassMap.get( xml.getName().toupperCase() );
AbstractOnHitEvent type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
项目：Roguelike
文件：AbstractOnTaskEvent.java
public static AbstractOnTaskEvent load( Element xml )
{
Class<AbstractOnTaskEvent> c = ClassMap.get( xml.getName().toupperCase() );
AbstractOnTaskEvent type = null;
try
{
type = ClassReflection.newInstance( c );
}
catch ( Exception e )
{
System.err.println(xml.getName());
e.printstacktrace();
}
type.parse( xml );
return type;
}
com.badlogic.gdx.utils.reflect.ReflectionException的实例源码
项目：Mindustry
文件：ByteSerializer.java
@Override
public Object read(ByteBuffer byteBuffer) {
try {
byte id = byteBuffer.get();
if(id == -2){
return FrameworkSerializer.read(byteBuffer);
}else {
Class<?> type = Registrator.getByID(id);
Packet packet = (Packet) ClassReflection.newInstance(type);
packet.read(byteBuffer);
return packet;
}
}catch (ReflectionException e){
throw new RuntimeException(e);
}
}
项目：gdx-cclibs
文件：JsonFieldUpdater.java
/**
* Returns the Class matching the name of the JsonValue,or null if there is no match or it's nameless.
*/
private Class getClass(JsonValue value,ObjectMap<String,Class> tagsToClasses) {
if (value.name() != null && value.name().length() > 0) {
String className = value.name();
Class type = tagsToClasses.get(className);
if (type == null) {
try {
type = ClassReflection.forName(className);
} catch (ReflectionException ex) {
type = null;
}
}
return type;
}
return null;
}
项目：gdx-fireapp
文件：Platformdistributor.java
/**
* Creates platform specific object by reflection.
* <p>
* Uses class names given by {@link #getAndroidClassName()} and {@link #getIOSClassName()}
* <p>
* If you need to run project on different platform use {@link #setMockObject(Object)} to polyfill platform object.
*
* @throws PlatformdistributorException Throws when something is wrong with environment
*/
@SuppressWarnings("unchecked")
protected Platformdistributor() throws PlatformdistributorException
{
String className = null;
if (Gdx.app.getType() == Application.ApplicationType.Android) {
className = getAndroidClassName();
} else if (Gdx.app.getType() == Application.ApplicationType.iOS) {
className = getIOSClassName();
} else if (Gdx.app.getType() == Application.ApplicationType.WebGL) {
className = getWebGLClassName();
} else {
return;
}
try {
Class objClass = ClassReflection.forName(className);
platformObject = (T) ClassReflection.getConstructor(objClass).newInstance();
} catch (ReflectionException e) {
e.printstacktrace();
throw new PlatformdistributorException("Something wrong with environment");
}
}
项目：JavityEngine
文件：RemoteInvoker.java
public void invoke(JGameObject clickTarget) {
for (Component component : clickTarget.getAllComponents()) {
if (component.getClass().getName().equals(invokeComponent)) {
Object[] parameters = args.toArray(new Object[args.size()]);
Class[] parametersType = new Class[args.size()];
for (int x = 0; x < parameters.length; x++) {
parametersType[x] = parameters[x].getClass();
}
try {
Method method = ClassReflection.getDeclaredMethod(component.getClass(),invokeMethod,parametersType);
method.invoke(component,parameters);
} catch (ReflectionException e) {
e.printstacktrace();
}
}
}
}
项目：skin-composer
文件：StyleProperty.java
@Override
public void read(Json json,JsonValue jsonValue) {
try {
name = jsonValue.getString("name");
optional = jsonValue.getBoolean("optional");
if (jsonValue.get("value").isNumber()) {
type = Float.TYPE;
value = Double.parseDouble(jsonValue.getString("value"));
} else {
type = ClassReflection.forName(jsonValue.getString("type"));
if (jsonValue.get("value").isNull()) {
value = null;
} else {
value = jsonValue.getString("value");
}
}
} catch (ReflectionException ex) {
Gdx.app.error(getClass().toString(),"Error reading from serialized object",ex);
DialogFactory.showDialogErrorStatic("Read Error...","Error reading from serialized object.\n\nopen log?");
}
}
项目：skin-composer
文件：JsonData.java
@Override
public void read(Json json,JsonValue jsonData) {
try {
colors = json.readValue("colors",Array.class,jsonData);
fonts = json.readValue("fonts",jsonData);
classstyleMap = new OrderedMap<>();
for (JsonValue data : jsonData.get("classstyleMap").iterator()) {
classstyleMap.put(ClassReflection.forName(data.name),json.readValue(Array.class,data));
}
for (Array<StyleData> styleDatas : classstyleMap.values()) {
for (StyleData styleData : styleDatas) {
styleData.jsonData = this;
}
}
customClasses = json.readValue("customClasses",CustomClass.class,new Array<>(),jsonData);
for (CustomClass customClass : customClasses) {
customClass.setMain(main);
}
} catch (ReflectionException e) {
Gdx.app.log(getClass().getName(),"Error parsing json data during file read",e);
main.getDialogFactory().showDialogError("Error while reading file...","Error while attempting to read save file.\nPlease ensure that file is not corrupted.\n\nopen error log?");
}
}
项目：Inspiration
文件：Task.java
/** Clones this task to a new one. If you don't specify a clone strategy through {@link #TASK_CLONER} the new task is
* instantiated via reflection and {@link #copyTo(Task)} is invoked.
* @return the cloned task
* @throws TaskCloneException if the task cannot be successfully cloned. */
@SuppressWarnings("unchecked")
public Task<E> cloneTask () {
if (TASK_CLONER != null) {
try {
return TASK_CLONER.cloneTask(this);
} catch (Throwable t) {
throw new TaskCloneException(t);
}
}
try {
Task<E> clone = copyTo(ClassReflection.newInstance(this.getClass()));
clone.guard = guard == null ? null : guard.cloneTask();
return clone;
} catch (ReflectionException e) {
throw new TaskCloneException(e);
}
}
项目：fabulae
文件：XMLUtil.java
/**
* Read the actions from the suppled XML element and loads them into the
* supplied ActionsContainer.
*
* The XML element should contain children in the following format:
*
* <pre>
* <actionClassName parameter1Name="parameter1Value" parameter2Name="parameter2Value" ... />
* </pre>
*
* @param ac
* @param actionsElement
*/
@SuppressWarnings({ "unchecked" })
public static void readActions(ActionsContainer ac,Element actionsElement) {
if (actionsElement != null) {
for (int i = 0; i < actionsElement.getChildCount(); ++i) {
Element actionElement = actionsElement.getChild(i);
String implementationClassName = actionElement.getName();
implementationClassName = Action.class.getPackage().getName() + "."
+ StringUtil.capitalizefirstLetter(implementationClassName);
try {
Class<? extends Action> actionClass = (Class<? extends Action>) ClassReflection
.forName(implementationClassName);
Action newAction = ac.addAction(actionClass);
if (newAction != null) {
newAction.loadFromXML(actionElement);
}
} catch (ReflectionException e) {
throw new GdxRuntimeException(e);
}
}
}
}
项目：gdx-twitter
文件：TwitterSystemunitTests.java
@Test
@SuppressWarnings("static-access")
public void androidisLoadedWithV4Fragment() {
androidSetup();
Mockito.when(classReflectionMock.isAssignableFrom(activityStub.getClass(),Gdx.app.getClass())).thenReturn(false);
Mockito.when(classReflectionMock.isAssignableFrom(supportFragmentStub.getClass(),Gdx.app.getClass())).thenReturn(true);
try {
Mockito.when(constructorMock.newInstance(activityStub,config)).thenReturn(twitteraPIStub);
Mockito.when(classReflectionMock.forName("android.support.v4.app.Fragment")).thenReturn(supportFragmentStub.getClass());
Mockito.when(classReflectionMock.getmethod(supportFragmentStub.getClass(),"getActivity")).thenReturn(methodMock);
Mockito.when(methodMock.invoke(Gdx.app)).thenReturn(activityStub);
} catch (ReflectionException e) {
}
fixture = new TwitterSystem(config);
assertEquals(twitteraPIStub,fixture.getTwitteraPI());
}
项目：gdx-twitter
文件：TwitterSystemunitTests.java
@Test
@SuppressWarnings("static-access")
public void androidisLoadedWithFragment() {
androidSetup();
Mockito.when(classReflectionMock.isAssignableFrom(activityStub.getClass(),Gdx.app.getClass())).thenReturn(false);
Mockito.when(classReflectionMock.isAssignableFrom(fragmentStub.getClass(),config)).thenReturn(twitteraPIStub);
Mockito.when(classReflectionMock.forName("android.app.Fragment")).thenReturn(fragmentStub.getClass());
Mockito.when(classReflectionMock.getmethod(fragmentStub.getClass(),"getActivity")).thenReturn(methodMock);
Mockito.when(methodMock.invoke(Gdx.app)).thenReturn(activityStub);
} catch (ReflectionException e) {
}
fixture = new TwitterSystem(config);
assertEquals(twitteraPIStub,fixture.getTwitteraPI());
}
项目：gdx-twitter
文件：TwitterSystem.java
private void tryLoadHTMLTwitteraPI() {
if (Gdx.app.getType() != ApplicationType.WebGL) {
Gdx.app.debug(TAG,"Skip loading gdx-twitter for HTML. Not running HTML. \n");
return;
}
try {
final Class<?> twitterClazz = ClassReflection.forName("de.tomgrill.gdxtwitter.html.HTMLTwitteraPI");
Object twitter = ClassReflection.getConstructor(twitterClazz,TwitterConfig.class).newInstance(config);
twitteraPI = (TwitteraPI) twitter;
Gdx.app.debug(TAG,"gdx-twitter for HTML loaded successfully.");
} catch (ReflectionException e) {
Gdx.app.debug(TAG,"Error creating gdx-twitter for HTML (are the gdx-twitter **.jar files installed?). \n");
e.printstacktrace();
}
}
项目：gdx-twitter
文件：TwitterSystem.java
private void tryLoadioSTWitteraPI() {
if (Gdx.app.getType() != ApplicationType.iOS) {
Gdx.app.debug(TAG,"Skip loading gdx-twitter for iOS. Not running iOS. \n");
return;
}
try {
// Class<?> activityClazz =
// ClassReflection.forName("com.badlogic.gdx.backends.iosrobovm.IOSApplication");
final Class<?> twitterClazz = ClassReflection.forName("de.tomgrill.gdxtwitter.ios.IOSTwitteraPI");
Object twitter = ClassReflection.getConstructor(twitterClazz,TwitterConfig.class).newInstance(config);
twitteraPI = (TwitteraPI) twitter;
Gdx.app.debug(TAG,"gdx-twitter for iOS loaded successfully.");
} catch (ReflectionException e) {
Gdx.app.debug(TAG,"Error creating gdx-twitter for iOS (are the gdx-twitter **.jar files installed?). \n");
e.printstacktrace();
}
}
项目：gdx-lml
文件：AssetService.java
private void handleLazyAssetInjection(final Object component,final Field field,final Asset assetData) {
if (Annotations.isNotVoid(assetData.lazyCollection())) {
handleLazyAssetCollectionInjection(component,field,assetData);
return;
} else if (assetData.value().length != 1) {
throw new GdxRuntimeException(
"Lazy wrapper can contain only one asset if lazy collection type is not provided. Found multiple assets in field: "
+ field + " of component: " + component);
}
final String assetPath = assetData.value()[0];
if (!assetData.loadondemand()) {
load(assetPath,assetData.type());
}
try {
Reflection.setFieldValue(field,component,Lazy.providedBy(new AssetProvider(this,assetPath,assetData.type(),assetData.loadondemand())));
} catch (final ReflectionException exception) {
throw new GdxRuntimeException("Unable to inject lazy asset.",exception);
}
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnAndroidGDXFacebookWhenOnAndroid_core_app_Fragment() {
androidPremocking();
when(ClassReflection.isAssignableFrom(Activity.class,mockObject.getClass())).thenReturn(false);
try {
when(ClassReflection.forName("android.support.v4.app.Fragment")).thenReturn(null);
when(ClassReflection.forName("android.app.Fragment")).thenReturn(android.app.Fragment.class);
when(ClassReflection.isAssignableFrom(android.app.Fragment.class,mockObject.getClass())).thenReturn(true);
when(ClassReflection.getmethod(android.app.Fragment.class,"getActivity")).thenReturn(mockMethod);
when(mockMethod.invoke(mockObject)).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
androidPostmocking();
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof AndroidGDXFacebook);
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnIOSGDXFacebookWhenOnIOS() {
Application mockApplication = mock(Application.class);
when(mockApplication.getType()).thenReturn(Application.ApplicationType.iOS);
Gdx.app = mockApplication;
try {
Constructor mockConstructor = powermockito.mock(Constructor.class);
GDXFacebook mockFacebook = mock(IOSGDXFacebook.class);
when(ClassReflection.forName(GDXFacebookVars.CLASSNAME_IOS)).thenReturn(IOSGDXFacebook.class);
when(ClassReflection.getConstructor(IOSGDXFacebook.class,GDXFacebookConfig.class)).thenReturn(mockConstructor);
when(mockConstructor.newInstance(anyObject())).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof IOSGDXFacebook);
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnDesktopGDXFacebookWhenOnDesktop() {
Application mockApplication = mock(Application.class);
when(mockApplication.getType()).thenReturn(Application.ApplicationType.Desktop);
Gdx.app = mockApplication;
try {
Constructor mockConstructor = powermockito.mock(Constructor.class);
GDXFacebook mockFacebook = mock(DesktopGDXFacebook.class);
when(ClassReflection.forName(GDXFacebookVars.CLASSNAME_DESKTOP)).thenReturn(DesktopGDXFacebook.class);
when(ClassReflection.getConstructor(DesktopGDXFacebook.class,GDXFacebookConfig.class)).thenReturn(mockConstructor);
when(mockConstructor.newInstance(anyObject())).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof DesktopGDXFacebook);
}
项目：gdx-facebook
文件：GDXFacebookLoaderUnitTests.java
@Test
public void returnHTMLGDXFacebookWhenOnWebGL() {
Application mockApplication = mock(Application.class);
when(mockApplication.getType()).thenReturn(Application.ApplicationType.WebGL);
Gdx.app = mockApplication;
try {
Constructor mockConstructor = powermockito.mock(Constructor.class);
GDXFacebook mockFacebook = mock(HTMLGDXFacebook.class);
when(ClassReflection.forName(GDXFacebookVars.CLASSNAME_HTML)).thenReturn(HTMLGDXFacebook.class);
when(ClassReflection.getConstructor(HTMLGDXFacebook.class,GDXFacebookConfig.class)).thenReturn(mockConstructor);
when(mockConstructor.newInstance(anyObject())).thenReturn(mockFacebook);
} catch (ReflectionException e) {
e.printstacktrace();
}
facebook = GDXFacebooksystem.install(new GDXFacebookConfig());
assertTrue(facebook instanceof HTMLGDXFacebook);
}
项目：gdx-lml
文件：ObjectMapAssetInjection.java
@SuppressWarnings({ "rawtypes","unchecked" })
private void injectAssets(final AssetService assetService) {
try {
ObjectMap map = (ObjectMap) Reflection.getFieldValue(field,component);
if (map == null) {
map = GdxMaps.newObjectMap();
}
for (int assetIndex = 0; assetIndex < assetPaths.length; assetIndex++) {
map.put(assetKeys[assetIndex],assetService.get(assetPaths[assetIndex],assetType));
}
Reflection.setFieldValue(field,map);
} catch (final ReflectionException exception) {
throw new GdxRuntimeException("Unable to inject map of assets into component: " + component + ".",exception);
}
}
项目：Roguelike
文件：AbstractOnDeathEffect.java
public static AbstractOnDeathEffect load(Element xml)
{
Class<AbstractOnDeathEffect> c = ClassMap.get(xml.getName().toupperCase());
AbstractOnDeathEffect type = null;
try
{
type = (AbstractOnDeathEffect)ClassReflection.newInstance(c);
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractSpreadStyle.java
public static AbstractSpreadStyle load(Element xml)
{
Class<AbstractSpreadStyle> c = ClassMap.get(xml.getName().toupperCase());
AbstractSpreadStyle type = null;
try
{
type = (AbstractSpreadStyle)ClassReflection.newInstance(c);
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractDurationStyle.java
public static AbstractDurationStyle load(Element xml)
{
Class<AbstractDurationStyle> c = ClassMap.get(xml.getName().toupperCase());
AbstractDurationStyle type = null;
try
{
type = (AbstractDurationStyle)ClassReflection.newInstance(c);
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractTownEvent.java
public static AbstractTownEvent load(XmlReader.Element xml )
{
Class<AbstractTownEvent> c = ClassMap.get(xml.getName().toupperCase());
AbstractTownEvent type = null;
try
{
type = (AbstractTownEvent) ClassReflection.newInstance( c );
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractHitType.java
public static AbstractHitType load(XmlReader.Element xml )
{
Class<AbstractHitType> c = ClassMap.get(xml.getName().toupperCase());
AbstractHitType type = null;
try
{
type = (AbstractHitType) ClassReflection.newInstance( c );
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstracttargetingType.java
public static AbstracttargetingType load(Element xml)
{
Class<AbstracttargetingType> c = ClassMap.get(xml.getName().toupperCase());
AbstracttargetingType type = null;
try
{
type = (AbstracttargetingType)ClassReflection.newInstance(c);
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：Roguelike
文件：AbstractCostType.java
public static AbstractCostType load(Element xml)
{
Class<AbstractCostType> c = ClassMap.get(xml.getName().toupperCase());
AbstractCostType type = null;
try
{
type = (AbstractCostType)ClassReflection.newInstance(c);
}
catch (ReflectionException e)
{
e.printstacktrace();
}
type.parse(xml);
return type;
}
项目：gdx-lml
文件：AndroidClassScanner.java
private static void processClassName(final Iterable<Class<? extends Annotation>> annotations,final Array<Class<?>> result,final String packageName,final String className) {
if (!className.startsWith(packageName)) {
return;
}
try {
final Class<?> classtoProcess = ClassReflection.forName(className);
for (final Class<? extends Annotation> annotation : annotations) {
if (ClassReflection.isAnnotationPresent(classtoProcess,annotation)) {
result.add(classtoProcess);
return;
}
}
} catch (final ReflectionException exception) {
exception.printstacktrace(); // Unexpected. Classes should be present.
}
}
项目：gdx-lml
文件：ObjectSetAssetInjection.java
@SuppressWarnings({ "rawtypes","unchecked" })
private void injectAssets(final AssetService assetService) {
try {
ObjectSet set = (ObjectSet) Reflection.getFieldValue(field,component);
if (set == null) {
set = GdxSets.newSet();
}
for (final String assetPath : assetPaths) {
set.add(assetService.get(assetPath,set);
} catch (final ReflectionException exception) {
throw new GdxRuntimeException("Unable to inject set of assets into component: " + component + ".",exception);
}
}
项目：gdx-dialogs
文件：GDXDialogsSystem.java
private void installDesktopGDXDialogs() {
if (Gdx.app.getType() != ApplicationType.Desktop) {
showDebugSkipInstall(ApplicationType.Desktop.name());
return;
}
try {
final Class<?> dialogManagerClazz = ClassReflection.forName("de.tomgrill.gdxdialogs.desktop.DesktopGDXDialogs");
Object dialogManager = ClassReflection.getConstructor(dialogManagerClazz).newInstance();
this.gdxDialogs = (GDXDialogs) dialogManager;
showDebugInstallSuccessful(ApplicationType.Desktop.name());
} catch (ReflectionException e) {
showErrorInstall(ApplicationType.Desktop.name(),"desktop");
e.printstacktrace();
}
}
项目：gdx-dialogs
文件：GDXDialogsSystem.java
private void installHTMLGDXDialogs() {
if (Gdx.app.getType() != ApplicationType.WebGL) {
showDebugSkipInstall(ApplicationType.WebGL.name());
return;
}
try {
final Class<?> dialogManagerClazz = ClassReflection.forName("de.tomgrill.gdxdialogs.html.HTMLGDXDialogs");
Object dialogManager = ClassReflection.getConstructor(dialogManagerClazz).newInstance();
this.gdxDialogs = (GDXDialogs) dialogManager;
showDebugInstallSuccessful(ApplicationType.WebGL.name());
} catch (ReflectionException e) {
showErrorInstall(ApplicationType.WebGL.name(),"html");
e.printstacktrace();
}
}
项目：gdx-autumn
文件：FallbackDesktopClassScanner.java
private static Array<Class<?>> extractFromBinaries(final Iterable<Class<? extends Annotation>> annotations,final String mainPackageName,final Queue<Pair<File,Integer>> filesWithDepthsToProcess)
throws ReflectionException {
final Array<Class<?>> result = GdxArrays.newArray();
while (!filesWithDepthsToProcess.isEmpty()) {
final Pair<File,Integer> classpathFileWithDepth = filesWithDepthsToProcess.poll();
final File classpathFile = classpathFileWithDepth.getFirst();
final int depth = classpathFileWithDepth.getSecond();
if (classpathFile.isDirectory()) {
addAllChildren(filesWithDepthsToProcess,classpathFile,depth);
} else {
final String className = getBinaryClassName(mainPackageName,depth);
if (!isFromPackage(mainPackageName,className)) {
continue;
}
final Class<?> classtoProcess = ClassReflection.forName(className);
processClass(annotations,result,classtoProcess);
}
}
return result;
}
项目：gdx-autumn-mvc
文件：LmlMacroAnnotationProcessor.java
@Override
public void processField(final Field field,final LmlMacro annotation,final Object component,final Context context,final Contextinitializer initializer,final ContextDestroyer contextDestroyer) {
try {
final Object macroData = Reflection.getFieldValue(field,component);
final LmlParser parser = interfaceService.get().getParser();
final FileType fileType = annotation.fileType();
if (macroData instanceof String) {
parser.parseTemplate(Gdx.files.getFileHandle((String) macroData,fileType));
} else if (macroData instanceof String[]) {
for (final String macroPath : (String[]) macroData) {
parser.parseTemplate(Gdx.files.getFileHandle(macroPath,fileType));
}
} else {
throw new GdxRuntimeException("Invalid type of LML macro deFinition in component: " + component
+ ". String or String[] expected,received: " + macroData + ".");
}
} catch (final ReflectionException exception) {
throw new GdxRuntimeException(
"Unable to extract macro paths from field: " + field + " of component: " + component + ".",exception);
}
}
项目：gdx-autumn-mvc
文件：SkinAssetAnnotationProcessor.java
/** Invoked when all skins are loaded. Injects skin assets.
*
* @param interfaceService used to retrieve skins.
* @return {@link OnMessage#REMOVE}. */
@SuppressWarnings("unchecked")
@OnMessage(AutumnMessage.SKINS_LOADED)
public boolean injectFields(final InterfaceService interfaceService) {
for (final Entry<Pair<String,String>,Array<Pair<Field,Object>>> entry : fieldsToInject) {
final Skin skin = interfaceService.getParser().getData().getSkin(entry.key.getSecond());
final String assetId = entry.key.getFirst();
if (skin == null) {
throw new ContextinitiationException(
"Unable to inject asset: " + assetId + ". UnkNown skin ID: " + entry.key.getSecond());
}
for (final Pair<Field,Object> injection : entry.value) {
try {
Reflection.setFieldValue(injection.getFirst(),injection.getSecond(),skin.get(assetId,injection.getFirst().getType()));
} catch (final ReflectionException exception) {
throw new GdxRuntimeException("Unable to inject skin asset: " + assetId + " from skin: " + skin
+ " to field: " + injection.getFirst() + " of component: " + injection.getSecond(),exception);
}
}
}
fieldsToInject.clear();
return OnMessage.REMOVE;
}
项目：gdx-autumn-mvc
文件：LmlParserSyntaxAnnotationProcessor.java
@Override
public void processField(final Field field,final LmlParserSyntax annotation,final ContextDestroyer contextDestroyer) {
try {
final Object Syntax = Reflection.getFieldValue(field,component);
if (Syntax instanceof LmlSyntax) {
interfaceService.getParser().setSyntax((LmlSyntax) Syntax);
} else {
throw new ContextinitiationException(
"LmlParserSyntax-annotated fields need to contain an instance of LmlSyntax. Found: " + Syntax
+ " in field: " + field + " of component: " + component);
}
} catch (final ReflectionException exception) {
throw new ContextinitiationException(
"Unable to extract LML Syntax from field: " + field + " of component: " + component,exception);
}
}
项目：gdx-autumn-mvc
文件：ObjectMapAssetInjection.java
@SuppressWarnings({ "rawtypes",exception);
}
}
项目：gdx-autumn-mvc
文件：ArrayAssetInjection.java
@SuppressWarnings({ "rawtypes","unchecked" })
private void injectAssets(final AssetService assetService) {
try {
Array array = (Array) Reflection.getFieldValue(field,component);
if (array == null) {
array = GdxArrays.newArray();
}
for (final String assetPath : assetPaths) {
array.add(assetService.get(assetPath,array);
} catch (final ReflectionException exception) {
throw new GdxRuntimeException("Unable to inject array of assets into component: " + component + ".",exception);
}
}
项目：gdx-autumn-mvc
文件：AssetService.java
private void handleLazyAssetInjection(final Object component,exception);
}
}
项目：gdx-autumn-mvc
文件：AssetService.java
private void handleRegularassetInjection(final Object component,final Asset assetData) {
if (assetData.value().length != 1) {
throw new GdxRuntimeException(
"Regular fields can store only 1 asset. If the field is a collection,its type is not currently supported: only LibGDX Array,ObjectSet and ObjectMap are permitted. Regular arrays will not be supported. Found multiple assets in field: "
+ field + " of component: " + component);
}
final String assetPath = assetData.value()[0];
if (assetData.loadondemand()) {
// Loaded immediately.
@SuppressWarnings("unchecked") final Object asset = finishLoading(assetPath,field.getType());
try {
Reflection.setFieldValue(field,asset);
} catch (final ReflectionException exception) {
throw new GdxRuntimeException("Unable to inject asset loaded on demand.",exception);
}
} else {
load(assetPath,field.getType());
// Scheduled to be loaded,delayed injection.
assetInjections.add(new StandardAssetInjection(field,component));
}
}
项目：gdx-autumn-mvc
文件：AssetService.java
@SuppressWarnings({ "rawtypes","unchecked" })
private void handleMapInjection(final Object component,final Asset assetData) {
if (assetData.loadondemand()) {
final String[] assetPaths = assetData.value();
final String[] assetKeys = assetData.keys().length == 0 ? assetData.value() : assetData.keys();
try {
ObjectMap assets = (ObjectMap) Reflection.getFieldValue(field,component);
if (assets == null) {
assets = GdxMaps.newObjectMap();
}
for (int assetIndex = 0; assetIndex < assetPaths.length; assetIndex++) {
assets.put(assetKeys[assetIndex],finishLoading(assetPaths[assetIndex],assetData.type()));
}
Reflection.setFieldValue(field,assets);
} catch (final ReflectionException exception) {
throw new GdxRuntimeException("Unable to inject array of assets into: " + component,exception);
}
} else {
for (final String assetPath : assetData.value()) {
load(assetPath,assetData.type());
}
// Scheduled to be loaded,delayed injection.
assetInjections.add(new ObjectMapAssetInjection(assetData.value(),assetData.keys(),component));
}
}
项目：gdx-autumn-mvc
文件：AvailableLocalesAnnotationProcessor.java
@Override
public void processField(final Field field,final AvailableLocales annotation,final ContextDestroyer contextDestroyer) {
try {
final Object locales = Reflection.getFieldValue(field,component);
if (locales instanceof String[]) {
final String[] availableLocales = (String[]) locales;
final LmlParser parser = interfaceService.getParser();
parser.getData().addArgument(annotation.viewArgumentName(),availableLocales);
for (final String locale : availableLocales) {
parser.getData().addActorConsumer(annotation.localeChangeMethodPrefix() + locale,new LocaleChangingAction(localeService,LocaleService.toLocale(locale)));
}
return;
}
throw new GdxRuntimeException("Invalid field annotated with @AvailableLocales in component " + component
+ ". Expected String[],received: " + locales + ".");
} catch (final ReflectionException exception) {
throw new GdxRuntimeException(
"Unable to read available locales from field: " + field + " of component: " + component + ".",exception);
}
}
项目：gdx-lml
文件：AbstractLmlParser.java
protected <View> void processLmlInjectAnnotation(final View view,final Field field) {
if (Reflection.isAnnotationPresent(field,LmlInject.class)) {
try {
final LmlInject injectionData = Reflection.getAnnotation(field,LmlInject.class);
final Class<?> injectedValueType = getLmlInjectedValueType(field,injectionData);
if (LmlParser.class.equals(injectedValueType)) {
// Injected type equals LmlParser - parser injection was requested:
Reflection.setFieldValue(field,view,this);
return;
}
Object value = Reflection.getFieldValue(field,view);
if (value == null || injectionData.newInstance()) {
value = Reflection.newInstance(injectedValueType);
Reflection.setFieldValue(field,value);
}
// Processing field's value annotations:
processViewFieldAnnotations(value);
} catch (final ReflectionException exception) {
throw new GdxRuntimeException(
"Unable to inject value of LmlInject-annotated field: " + field + " of view: " + view,exception);
}
}
}
com.google.common.reflect.Reflection的实例源码
项目：guava-mock
文件：NullPointerTester.java
private ImmutableList<Method> getVisibleMethods(Class<?> cls) {
// Don't use cls.getPackage() because it does nasty things like reading
// a file.
String visiblePackage = Reflection.getPackageName(cls);
ImmutableList.Builder<Method> builder = ImmutableList.builder();
for (Class<?> type : Typetoken.of(cls).getTypes().rawTypes()) {
if (!Reflection.getPackageName(type).equals(visiblePackage)) {
break;
}
for (Method method : type.getDeclaredMethods()) {
if (!method.isSynthetic() && isVisible(method)) {
builder.add(method);
}
}
}
return builder.build();
}
项目：guava-mock
文件：ClassSanityTester.java
/**
* Tests null checks against the instance methods of the return values,if any.
*
* <p>Test fails if default value cannot be determined for a constructor or factory method
* parameter,or if the constructor or factory method throws exception.
*
* @return this tester
*/
public FactoryMethodReturnValueTester testNulls() throws Exception {
for (Invokable<?,?> factory : getFactoriesTotest()) {
Object instance = instantiate(factory);
if (instance != null
&& packagesToTest.contains(Reflection.getPackageName(instance.getClass()))) {
try {
nullPointerTester.testAllPublicInstanceMethods(instance);
} catch (AssertionError e) {
AssertionError error = new AssertionFailedError(
"Null check Failed on return value of " + factory);
error.initCause(e);
throw error;
}
}
}
return this;
}
项目：guava-mock
文件：ForwardingMapTest.java
private static Object getDefaultValue(Class<?> returnType) {
Object defaultValue = ArbitraryInstances.get(returnType);
if (defaultValue != null) {
return defaultValue;
}
if ("java.util.function.Predicate".equals(returnType.getCanonicalName())
|| ("java.util.function.Consumer".equals(returnType.getCanonicalName()))) {
// Generally,methods that accept java.util.function.* instances
// don't like to get null values. We generate them dynamically
// using Proxy so that we can have Java 7 compliant code.
return Reflection.newProxy(returnType,new AbstractInvocationHandler() {
@Override public Object handleInvocation(Object proxy,Method method,Object[] args) {
// Crude,but acceptable until we can use Java 8. Other
// methods have default implementations,and it is hard to
// distinguish.
if ("test".equals(method.getName()) || "accept".equals(method.getName())) {
return getDefaultValue(method.getReturnType());
}
throw new IllegalStateException("Unexpected " + method + " invoked on " + proxy);
}
});
} else {
return null;
}
}
项目：googles-monorepo-demo
文件：NullPointerTester.java
private ImmutableList<Method> getVisibleMethods(Class<?> cls) {
// Don't use cls.getPackage() because it does nasty things like reading
// a file.
String visiblePackage = Reflection.getPackageName(cls);
ImmutableList.Builder<Method> builder = ImmutableList.builder();
for (Class<?> type : Typetoken.of(cls).getTypes().rawTypes()) {
if (!Reflection.getPackageName(type).equals(visiblePackage)) {
break;
}
for (Method method : type.getDeclaredMethods()) {
if (!method.isSynthetic() && isVisible(method)) {
builder.add(method);
}
}
}
return builder.build();
}
项目：googles-monorepo-demo
文件：ClassSanityTester.java
/**
* Tests null checks against the instance methods of the return values,?> factory : getFactoriesTotest()) {
Object instance = instantiate(factory);
if (instance != null
&& packagesToTest.contains(Reflection.getPackageName(instance.getClass()))) {
try {
nullPointerTester.testAllPublicInstanceMethods(instance);
} catch (AssertionError e) {
AssertionError error = new AssertionFailedError(
"Null check Failed on return value of " + factory);
error.initCause(e);
throw error;
}
}
}
return this;
}
项目：googles-monorepo-demo
文件：ForwardingMapTest.java
private static Object getDefaultValue(Class<?> returnType) {
Object defaultValue = ArbitraryInstances.get(returnType);
if (defaultValue != null) {
return defaultValue;
}
if ("java.util.function.Predicate".equals(returnType.getCanonicalName())
|| ("java.util.function.Consumer".equals(returnType.getCanonicalName()))) {
// Generally,and it is hard to
// distinguish.
if ("test".equals(method.getName()) || "accept".equals(method.getName())) {
return getDefaultValue(method.getReturnType());
}
throw new IllegalStateException("Unexpected " + method + " invoked on " + proxy);
}
});
} else {
return null;
}
}
项目：hashsdn-controller
文件：DependencyResolverManager.java
public void put(final ModuleIdentifier moduleIdentifier,final Module module,final ModuleFactory moduleFactory,final ModuleInternalInfo maybeOldInternalInfo,final TransactionModuleJMXRegistration transactionModuleJMXRegistration,final boolean isDefaultBean,final BundleContext bundleContext) {
transactionStatus.checkNotCommitted();
Class<? extends Module> moduleClass = Module.class;
if (module instanceof RuntimeBeanRegistratorAwareModule) {
moduleClass = RuntimeBeanRegistratorAwareModule.class;
}
Module proxiedModule = Reflection.newProxy(moduleClass,new ModuleInvocationHandler(deadlockMonitor,moduleIdentifier,module));
ModuleInternalTransactionalInfo moduleInternalTransactionalInfo = new ModuleInternalTransactionalInfo(
moduleIdentifier,proxiedModule,moduleFactory,maybeOldInternalInfo,transactionModuleJMXRegistration,isDefaultBean,module,bundleContext);
modulesHolder.put(moduleInternalTransactionalInfo);
}
项目：hashsdn-controller
文件：HashedWheelTimerModule.java
@Override
public AutoCloseable createInstance() {
// The service is provided via blueprint so wait for and return it here for backwards compatibility.
final WaitingServiceTracker<Timer> tracker = WaitingServiceTracker.create(
Timer.class,bundleContext,"(type=global-timer)");
final Timer timer = tracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
return Reflection.newProxy(AutoCloseableTimerInterface.class,new AbstractInvocationHandler() {
@Override
protected Object handleInvocation(final Object proxy,final Method method,final Object[] args) throws Throwable {
if (method.getName().equals("close")) {
tracker.close();
return null;
} else {
return method.invoke(timer,args);
}
}
});
}
项目：hashsdn-controller
文件：NettyThreadgroupModule.java
@Override
public AutoCloseable createInstance() {
// The service is provided via blueprint so wait for and return it here for backwards compatibility.
String typeFilter = String.format("(type=%s)",getIdentifier().getInstanceName());
final WaitingServiceTracker<EventLoopGroup> tracker = WaitingServiceTracker.create(
EventLoopGroup.class,typeFilter);
final EventLoopGroup group = tracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
return Reflection.newProxy(AutoCloseableEventLoopGroupInterface.class,final Object[] args) throws Throwable {
if (method.getName().equals("close")) {
tracker.close();
return null;
} else {
return method.invoke(group,args);
}
}
});
}
项目：hashsdn-controller
文件：PruningDataTreeModificationTest.java
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
dataTree = InMemoryDataTreeFactory.getInstance().create(TreeType.CONfigURATION);
dataTree.setSchemaContext(SCHEMA_CONTEXT);
realModification = dataTree.takeSnapshot().newModification();
proxyModification = Reflection.newProxy(DataTreeModification.class,(proxy,method,args) -> {
try {
method.invoke(mockModification,args);
return method.invoke(realModification,args);
} catch (InvocationTargetException e) {
throw e.getCause();
}
});
pruningDataTreeModification = new PruningDataTreeModification(proxyModification,dataTree,SCHEMA_CONTEXT);
}
项目：hashsdn-controller
文件：LegacyEntityOwnershipServiceProviderModule.java
@Override
public AutoCloseable createInstance() {
final WaitingServiceTracker<EntityOwnershipService> tracker = WaitingServiceTracker.create(
EntityOwnershipService.class,bundleContext);
final EntityOwnershipService service = tracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
return Reflection.newProxy(AutoCloseableEntityOwnershipService.class,new AbstractInvocationHandler() {
@Override
protected Object handleInvocation(Object proxy,Object[] args) throws Throwable {
if (method.getName().equals("close")) {
tracker.close();
return null;
} else {
try {
return method.invoke(service,args);
} catch (InvocationTargetException e) {
// https://bugs.opendaylight.org/show_bug.cgi?id=6564
// http://stackoverflow.com/a/10719613/421602
// https://amitstechblog.wordpress.com/2011/07/24/java-proxies-and-undeclaredthrowableexception/
throw e.getCause();
}
}
}
});
}
项目：hashsdn-controller
文件：ClusterSingletonServiceProviderModule.java
@Override
public AutoCloseable createInstance() {
final WaitingServiceTracker<ClusterSingletonServiceProvider> tracker = WaitingServiceTracker
.create(ClusterSingletonServiceProvider.class,bundleContext);
final ClusterSingletonServiceProvider service = tracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
// Create a proxy to override close to close the ServiceTracker. The actual DOMClusterSingletonServiceProvider
// instance will be closed via blueprint.
return Reflection.newProxy(AutoCloseableDOMClusterSingletonServiceProvider.class,new AbstractInvocationHandler() {
@Override
protected Object handleInvocation(final Object proxy,final Object[] args)
throws Throwable {
if (method.getName().equals("close")) {
tracker.close();
return null;
} else {
return method.invoke(service,args);
}
}
});
}
项目：emodb
文件：OstrichAccessors.java
public static <S> PartitionContextValidator<S> newPartitionContextTest(final Class<S> ifc,final Class<? extends S> impl) {
final PartitionContextsupplier supplier = new AnnotationPartitionContextsupplier(ifc,impl);
return new PartitionContextValidator<S>() {
@Override
public S expect(final PartitionContext expected) {
return Reflection.newProxy(ifc,new AbstractInvocationHandler() {
@Override
protected Object handleInvocation(Object proxy,Object[] args) throws Throwable {
PartitionContext actual = supplier.forCall(method,args);
assertEquals(actual,expected,"Expected=" + expected.asMap() + ",Actual=" + actual.asMap());
return Defaults.defaultValue(method.getReturnType());
}
});
}
};
}
项目：protostuff-compiler
文件：CompositeParseTreeListener.java
/**
* Create new composite listener for a collection of delegates.
*/
@SafeVarargs
public static <T extends ParseTreeListener> T create(Class<T> type,T... delegates) {
ImmutableList<T> listeners = ImmutableList.copyOf(delegates);
return Reflection.newProxy(type,new AbstractInvocationHandler() {
@Override
@ParametersAreNonnullByDefault
protected Object handleInvocation(Object proxy,Object[] args) throws Throwable {
for (T listener : listeners) {
method.invoke(listener,args);
}
return null;
}
@Override
public String toString() {
return MoreObjects.toStringHelper("CompositeParseTreeListener")
.add("listeners",listeners)
.toString();
}
});
}
项目：mybatis-spring-support
文件：Mapperfactorybean.java
/**
* {@inheritDoc}
*/
public T getobject() throws Exception {
final T mapper = getsqlSession().getMapper(this.mapperInterface);
return Reflection.newProxy(this.mapperInterface,new InvocationHandler() {
@Override
public Object invoke(Object proxy,Object[] args) throws Throwable {
long start = System.currentTimeMillis();
TraceContext rpc = TraceContext.get();
String parameters = getParameters(args);
String iface = Mapperfactorybean.this.iface;
rpc.reset().inc().setStamp(start).setIface(iface).setMethod(method.getName()).setParameter(parameters);
try {
return method.invoke(mapper,args);
} catch (Exception e) {
rpc.setFail(true).setReason(e.getMessage());
LOG.error("{}.{}({})",iface,method.getName(),parameters,e);
throw e;
} finally {
rpc.setCost(System.currentTimeMillis() - start);
TraceRecorder.getInstance().post(rpc.copy());
}
}
});
}
项目：guava-libraries
文件：NullPointerTester.java
private ImmutableList<Method> getVisibleMethods(Class<?> cls) {
// Don't use cls.getPackage() because it does nasty things like reading
// a file.
String visiblePackage = Reflection.getPackageName(cls);
ImmutableList.Builder<Method> builder = ImmutableList.builder();
for (Class<?> type : Typetoken.of(cls).getTypes().classes().rawTypes()) {
if (!Reflection.getPackageName(type).equals(visiblePackage)) {
break;
}
for (Method method : type.getDeclaredMethods()) {
if (!method.isSynthetic() && isVisible(method)) {
builder.add(method);
}
}
}
return builder.build();
}
项目：guava-libraries
文件：ClassSanityTester.java
/**
* Tests null checks against the instance methods of the return values,?> factory : getFactoriesTotest()) {
Object instance = instantiate(factory);
if (instance != null
&& packagesToTest.contains(Reflection.getPackageName(instance.getClass()))) {
try {
nullPointerTester.testAllPublicInstanceMethods(instance);
} catch (AssertionError e) {
AssertionError error = new AssertionFailedError(
"Null check Failed on return value of " + factory);
error.initCause(e);
throw error;
}
}
}
return this;
}
项目：guava
文件：NullPointerTester.java
private ImmutableList<Method> getVisibleMethods(Class<?> cls) {
// Don't use cls.getPackage() because it does nasty things like reading
// a file.
String visiblePackage = Reflection.getPackageName(cls);
ImmutableList.Builder<Method> builder = ImmutableList.builder();
for (Class<?> type : Typetoken.of(cls).getTypes().rawTypes()) {
if (!Reflection.getPackageName(type).equals(visiblePackage)) {
break;
}
for (Method method : type.getDeclaredMethods()) {
if (!method.isSynthetic() && isVisible(method)) {
builder.add(method);
}
}
}
return builder.build();
}
项目：guava
文件：ClassSanityTester.java
/**
* Tests null checks against the instance methods of the return values,?> factory : getFactoriesTotest()) {
Object instance = instantiate(factory);
if (instance != null
&& packagesToTest.contains(Reflection.getPackageName(instance.getClass()))) {
try {
nullPointerTester.testAllPublicInstanceMethods(instance);
} catch (AssertionError e) {
AssertionError error =
new AssertionFailedError("Null check Failed on return value of " + factory);
error.initCause(e);
throw error;
}
}
}
return this;
}
项目：jparsec-g
文件：Types.java
/** Makes a fresh type variable that's only equal to itself. */
@SuppressWarnings("unchecked") // Delegates to the <T> of class Var except getName().
static TypeVariable<Class<?>> freshTypeVariable(final String name) {
// Use dynamic proxy so we only changes the behavior of getName() and equals/hashCode
// Everything else delegates to a JDK native type variable.
return Reflection.newProxy(TypeVariable.class,new AbstractInvocationHandler() {
@Override protected Object handleInvocation(Object proxy,Object[] args)
throws Throwable {
if (method.getName().equals("getName")) {
return name;
}
try {
return method.invoke(PROTOTYPE,args);
} catch (InvocationTargetException e) {
throw e.getCause();
}
}
@Override public String toString() { return name; }
});
}
项目：magenta
文件：FixtureFieldHandler.java
@Override
public boolean handle(Field f,Object target,supplier<Fixture<S>> context) {
if (f.isAnnotationPresent(org.magenta.annotations.InjectFixture.class)) {
InjectFixture annotation = f.getAnnotation(org.magenta.annotations.InjectFixture.class);
if (Fixture.class.equals(f.getType())) {
Fixture proxy = Reflection.newProxy(Fixture.class,handler(context));
FieldInjectorUtils.injectInto(target,f,proxy);
return true;
} else {
throw new IllegalStateException("Annotation " + InjectFixture.class.getName() + " is present on field named " + f.getName()
+ ",but this field type is not a " + Fixture.class.getName());
}
} else {
return false;
}
}
项目：closure-stylesheets
文件：UniformVisitor.java
/** Transforms the given {@code UniformVisitor} into a {@code CsstreeVisitor}. */
public static CsstreeVisitor asVisitor(final UniformVisitor visitor) {
return Reflection.newProxy(
CsstreeVisitor.class,new InvocationHandler() {
@Override
public Object invoke(Object proxy,Object[] args) throws Throwable {
// Allow methods from Object,like toString().
if (Object.class.equals(method.getDeclaringClass())) {
return method.invoke(visitor,args);
}
CssNode node = (CssNode) args[0];
if (method.getName().startsWith("enter")) {
visitor.enter(node);
return true; // Always visit children
} else if (method.getName().startsWith("leave")) {
visitor.leave(node);
return null; // All leave* methods are void
}
throw new IllegalStateException("Unexpected method '" + method + "' called");
}
});
}
项目：closure-stylesheets
文件：UniformVisitor.java
/**
* Transforms the given visitor into a {@code CsstreeVisitor} that calls the {@code
* UniformVisitor}'s {@code enter} method before each {@code enter*} method and its {@code
* leave} method after each {@code leave*} method.
*/
public static <T extends UniformVisitor & CsstreeVisitor> CsstreeVisitor asCombinedVisitor(
final T visitor) {
return Reflection.newProxy(
CsstreeVisitor.class,args);
}
CssNode node = (CssNode) args[0];
if (method.getName().startsWith("enter")) {
visitor.enter(node);
return method.invoke(visitor,args);
} else if (method.getName().startsWith("leave")) {
Object result = method.invoke(visitor,args);
visitor.leave(node);
return result;
}
throw new IllegalStateException("Unexpected method '" + method + "' called");
}
});
}
项目：jooby
文件：GuiceBeanManager.java
@SuppressWarnings({"unchecked","rawtypes"})
public static BeanManager beanManager(final CompletableFuture<Registry> injector) {
return Reflection.newProxy(BeanManager.class,args) -> {
final String name = method.getName();
switch (name) {
case "createAnnotatedType":
return createAnnotatedType((Class) args[0]);
case "createInjectionTarget":
return createInjectionTarget(injector,((AnnotatedType) args[0]).getJavaClass());
case "createCreationalContext":
return createCreationalContext();
case "toString":
return injector.toString();
default:
throw new UnsupportedOperationException(method.toString());
}
});
}
项目：jooby
文件：GuiceBeanManager.java
@SuppressWarnings("unchecked")
private static <T> InjectionTarget<T> createInjectionTarget(
final CompletableFuture<Registry> injector,final Class<T> type) {
return Reflection.newProxy(InjectionTarget.class,args) -> {
final String name = method.getName();
switch (name) {
case "produce":
return injector.get().require(type);
case "inject":
return null;
case "postconstruct":
return null;
case "preDestroy":
return null;
case "dispose":
return null;
default:
throw new UnsupportedOperationException(method.toString());
}
});
}
项目：jooby
文件：MockRouter.java
@SuppressWarnings("rawtypes")
private static Injector proxyInjector(final ClassLoader loader,final Map<Key,Object> registry) {
return Reflection.newProxy(Injector.class,args) -> {
if (method.getName().equals("getInstance")) {
Key key = (Key) args[0];
Object value = registry.get(key);
if (value == null) {
Object type = key.getAnnotation() != null ? key : key.getTypeLiteral();
IllegalStateException iex = new IllegalStateException("Not found: " + type);
// Skip proxy and some useless lines:
Try.apply(() -> {
StackTraceElement[] stacktrace = iex.getStackTrace();
return Lists.newArrayList(stacktrace).subList(CLEAN_STACK,stacktrace.length);
}).onSuccess(stacktrace -> iex
.setStackTrace(stacktrace.toArray(new StackTraceElement[stacktrace.size()])));
throw iex;
}
return value;
}
throw new UnsupportedOperationException(method.toString());
});
}
项目：SevenCommons
文件：SevenCommons.java
public void universalPreInit(FMLPreInitializationEvent event) {
Configuration config = new Configuration(event.getSuggestedConfigurationFile());
packets = Network.newChannel("SevenCommons")
.register(PacketSync.class,SYNC_PACKET_ID)
.register(PacketInventoryName.class)
.register(PacketContainerButton.class)
.build();
ClassInfoUtil.preInit();
// initialize the lazy statics in the scheduler class
Reflection.initialize(Scheduler.class);
TickRegistry.registerTickHandler(new SCPlayerTicker(),Side.SERVER);
GameRegistry.registerPlayerTracker(new SCPlayerTracker());
proxy.preInit(event);
Syncing.registerFactory(Object.class,new BuiltinSyncers());
ToNbtFactories.registerFactory(Object.class,new DefaultNBTSerializers());
}
项目：SevenCommons
文件：SCReflection.java
/**
* <p>Define a new Class specified by the given bytes.</p>
*
* @param bytes the bytes describing the class
* @param context the class which to use as the context
* @return the defined class
*/
public static Class<?> defineDynamicclass(byte[] bytes,Class<?> context) {
if (DEBUG) {
try {
ClassNode node = ASMUtils.getThinClassNode(bytes);
File file = new File("sevencommonsdyn/" + node.name + ".class");
Files.createParentDirs(file);
OutputStream out = new FileOutputStream(file);
out.write(bytes);
out.close();
} catch (IOException e) {
e.printstacktrace();
}
}
ClassLoader cl = context.getClassLoader();
Class<?> clazz;
try {
clazz = (Class<?>) CLASS_LOADER_DEFINE.invokeExact(cl,(String) null,bytes,bytes.length);
} catch (Throwable t) {
throw Throwables.propagate(t);
}
Reflection.initialize(clazz);
return clazz;
}
项目：tellets
文件：CollectModule.java
@SneakyThrows
protected void configure()
{
// 初始化 Provider
SourceProviderManager provider = instance(SourceProviderManager.class);
// 包扫描所有已经实现的Provider
ImmutableSet<Class<SourceProvider>> plugins = new PluginLoader<>(SourceProvider.class,Reflection
.getPackageName(SourceProvider.class),ClassLoader.getSystemClassLoader())
.getPlugins();
for (Class<SourceProvider> clazz : Iterables.filter(plugins,annotatedBy(Enabled.class)))
{
provider.addProvider(instance(clazz));
}
// 绑定 Service
DefaultCollectionService service = new DefaultCollectionService(provider);
bind(CollectionService.class).toInstance(service);
}
项目：googleads-java-lib
文件：AdWordsServicesWithRateLimiter.java
/**
* Decide whether this RateLimiter extension is applicable to the original service / utility
* object. If so,wrap it in a proxy object with rate-limit-aware invocation handle; if not,just
* return the original object.
*/
private <T> T getProxyObject(
T originalObject,AdWordsSession session,Class<T> cls,boolean isUtility) {
// Find the retry strategy of this class type.
ApiRetryStrategy retryStrategy =
ApiRetryStrategyManager.getRetryStrategy(cls.getSimpleName(),isUtility);
// If no corresponding retry strategy,just use the original object instead of a wrapping proxy.
if (retryStrategy == null) {
return originalObject;
}
InvocationHandler invocationHandler =
new ApiInvocationHandlerWithRateLimiter(originalObject,session,retryStrategy);
return Reflection.newProxy(cls,invocationHandler);
}
项目：TakinRPC
文件：ProxyFactory.java
/**
*
* @param strUrl 连接字符串
* @param interfaceClass 接口类
* @return
*/
private static Object createStandardProxy(Class<?> interfaceclass,String serviceName,Class<?> implMethod,LoadBalance balance) {
InvocationHandler handler = new ProxyStandard(interfaceclass,serviceName,implMethod,balance);
// Object obj = Proxy.newProxyInstance(Thread.currentThread().getContextClassLoader(),new Class[] { interfaceclass },handler);
Object obj = Reflection.newProxy(interfaceclass,handler);
logger.info(String.format("create jdkproxy for %s ",interfaceclass.getName()));
return obj;
}
项目：guava-mock
文件：ClassSanityTester.java
private FactoryMethodReturnValueTester(
Class<?> declaringClass,ImmutableList<Invokable<?,?>> factories,String factoryMethodsDescription) {
this.declaringClass = declaringClass;
this.factories = factories;
this.factoryMethodsDescription = factoryMethodsDescription;
packagesToTest.add(Reflection.getPackageName(declaringClass));
}
项目：googles-monorepo-demo
文件：ClassSanityTester.java
private FactoryMethodReturnValueTester(
Class<?> declaringClass,String factoryMethodsDescription) {
this.declaringClass = declaringClass;
this.factories = factories;
this.factoryMethodsDescription = factoryMethodsDescription;
packagesToTest.add(Reflection.getPackageName(declaringClass));
}
项目：hashsdn-controller
文件：AutoCloseableEventExecutor.java
private static AutoCloseableEventExecutor createCloseableProxy(
final CloseableEventExecutorMixin closeableEventExecutorMixin) {
return Reflection.newProxy(AutoCloseableEventExecutor.class,final Object[] args) throws Throwable {
if (method.getName().equals("close")) {
closeableEventExecutorMixin.close();
return null;
} else {
return method.invoke(closeableEventExecutorMixin.eventExecutor,args);
}
}
});
}
项目：emodb
文件：PartitionAwareServiceFactory.java
private S createDelegate(ServiceEndPoint endPoint) {
final S delegateService = _delegate.create(endPoint);
S proxiedService = Reflection.newProxy(_serviceClass,Object[] args) throws Throwable {
try {
return method.invoke(delegateService,args);
} catch (InvocationTargetException e) {
// If the target exception is a declared exception then rethrow as-is
Throwable targetException = e.getTargetException();
for (Class<?> declaredException : method.getExceptionTypes()) {
// noinspection unchecked
Throwables.propagateIfInstanceOf(targetException,(Class<? extends Throwable>) declaredException);
}
// If the exception was due to connection issues and not necessarily the target let the caller kNow.
// It's possible the connection timed out due to a problem on the target,but from our perspective
// there's no definitive way of kNowing.
if (targetException instanceof ClientHandlerException) {
_errorMeter.mark();
throw new PartitionForwardingException("Failed to handle request at endpoint",targetException.getCause());
}
throw Throwables.propagate(targetException);
}
}
});
_proxiedToDelegateServices.put(proxiedService,delegateService);
return proxiedService;
}
项目：rise
文件：CoreConfigurationNonRestartableTest.java
@Test
public void testShouldBeScanned() throws Exception {
CoreConfigurationNonRestartable config = new CoreConfigurationNonRestartable();
config.scannedPrefixes.add(Reflection.getPackageName(getClass()).replace('.','/'));
assertTrue(config.shouldClassPathResourceBeScanned(getClass().getName().replace('.','/') + ".class"));
assertFalse(config.shouldClassPathResourceBeScanned("org/eclipse/Test"));
}
项目：auto-parse
文件：CompilationErrorsTest.java
public void testExceptionBecomesError() throws Exception {
// Ensure that if the annotation processor code gets an unexpected exception,it is converted
// into a compiler error rather than being propagated. Otherwise the output can be very
// confusing to the user who stumbles into a bug that causes an exception,whether in
// AutoparseProcessor or javac.
// We inject an exception by rigging fileManager to throw when the processor tries to output
// the generated class for an otherwise correct @Autoparse class.
final AtomicBoolean exceptionWasThrown = new AtomicBoolean();
final String message = "I don't understand the question,and I won't respond to it";
final StandardJavaFileManager realFileManager = fileManager;
InvocationHandler errorInjectionHandler = new InvocationHandler() {
@Override
public Object invoke(Object proxy,Object[] args) throws Throwable {
if (method.getName().equals("getJavaFileForOutput")) {
exceptionWasThrown.set(true);
throw new UnsupportedOperationException(message);
} else {
return method.invoke(realFileManager,args);
}
}
};
fileManager = Reflection.newProxy(StandardJavaFileManager.class,errorInjectionHandler);
String testSourceCode =
"package foo.bar;\n" +
"import auto.parse.Autoparse;\n" +
"@Autoparse\n" +
"public abstract class Empty {\n" +
"}\n";
assertCompilationResultIs(
ImmutableMultimap.of(Diagnostic.Kind.ERROR,Pattern.compile(message,Pattern.LIteraL)),ImmutableList.of(testSourceCode));
assertTrue(exceptionWasThrown.get());
}
项目：guava-libraries
文件：ClassSanityTester.java
private FactoryMethodReturnValueTester(
Class<?> declaringClass,String factoryMethodsDescription) {
this.declaringClass = declaringClass;
this.factories = factories;
this.factoryMethodsDescription = factoryMethodsDescription;
packagesToTest.add(Reflection.getPackageName(declaringClass));
}
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