How to use removeListener method of org.jmock.example.announcer.Announcer class

Best Jmock-library code snippet using org.jmock.example.announcer.Announcer.removeListener

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...34 public void addListener(T listener) {35 listeners.add(listener);36 }37 38 public void removeListener(T listener) {39 listeners.remove(listener);40 }41 42 public T announce() {43 return proxy;44 }45 46 private void announce(Method m, Object[] args) {47 try {48 for (T listener : listeners) {49 m.invoke(listener, args);50 }51 } catch (IllegalAccessException e) {52 throw new IllegalArgumentException("could not invoke listener", e); ...

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...60 }61 62 @Test63 public void testCanRemoveListeners() {64 announcer.removeListener(listener1);65 66 context.checking(new Expectations() {{67 oneOf (listener2).eventA();68 }});69 70 announcer.announce().eventA();71 }72 73 @Test74 public void testDoesNotAllowListenersToThrowCheckedExceptions() throws Exception {75 context.checking(new Expectations() {{76 allowing (listener1).badEvent(); will(throwException(new CheckedException()));77 }});78 ...

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removeListener

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1import org.jmock.example.announcer.Announcer;2import org.jmock.example.announcer.AnnouncerTest;3import org.jmock.example.announcer.Listener;4public class 1 {5 public static void main(String[] args) {6 Announcer<Listener> announcer = Announcer.to(Listener.class);7 Listener listener = new Listener() {8 public void heardShout(String shout) {9 System.out.println(shout);10 }11 };12 announcer.addListener(listener);13 announcer.announce().heardShout("Hello, world!");14 announcer.removeListener(listener);15 announcer.announce().heardShout("Goodbye, world!");16 }17}18import org.jmock.example.announcer.Announcer;19import org.jmock.example.announcer.AnnouncerTest;20import org.jmock.example.announcer.Listener;21public class 2 {22 public static void main(String[] args) {23 Announcer<Listener> announcer = Announcer.to(Listener.class);24 Listener listener = new Listener() {25 public void heardShout(String shout) {26 System.out.println(shout);27 }28 };29 announcer.addListener(listener);30 announcer.announce().heardShout("Hello, world!");31 announcer.removeListener(listener);32 announcer.announce().heardShout("Goodbye, world!");33 }34}35import org.jmock.example.announcer.Announcer;36import org.jmock.example.announcer.AnnouncerTest;37import org.jmock.example.announcer.Listener;38public class 3 {39 public static void main(String[] args) {40 Announcer<Listener> announcer = Announcer.to(Listener.class);41 Listener listener = new Listener() {42 public void heardShout(String shout) {43 System.out.println(shout);44 }45 };46 announcer.addListener(listener);47 announcer.announce().heardShout("Hello, world!");48 announcer.removeListener(listener);49 announcer.announce().heardShout("Goodbye, world!");50 }51}

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removeListener

Using AI Code Generation

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1package org.jmock.example.announcer;2import org.jmock.Mock;3import org.jmock.MockObjectTestCase;4public class AnnouncerTest extends MockObjectTestCase {5 public void testAnnouncer() {6 Mock mockListener = mock(Listener.class);7 Listener listener = (Listener) mockListener.proxy();8 Announcer announcer = new Announcer(Listener.class);9 announcer.addListener(listener);10 mockListener.expects(once()).method("event").with(eq("hello"));11 announcer.announce().event("hello");12 announcer.removeListener(listener);13 mockListener.expects(never()).method("event").with(eq("hello"));14 announcer.announce().event("hello");15 }16}17package org.jmock.example.announcer;18public interface Listener {19 void event(String event);20}21package org.jmock.example.announcer;22import java.lang.reflect.InvocationHandler;23import java.lang.reflect.Method;24import java.lang.reflect.Proxy;25import java.util.ArrayList;26import java.util.List;27public class Announcer<T> {28 private final T proxy;29 private final List<T> listeners = new ArrayList<T>();30 public Announcer(Class<? extends T> listenerType) {31 proxy = listenerType.cast(Proxy.newProxyInstance(32 listenerType.getClassLoader(),33 new Class<?>[] { listenerType },34 new InvocationHandler() {35 public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {36 announce(method, args);37 return null;38 }39 }));40 }41 public void addListener(T listener) {42 listeners.add(listener);43 }44 public void removeListener(T listener) {45 listeners.remove(listener);46 }47 public void announce() {48 announce(null, null);49 }50 private void announce(Method m, Object[] args) {51 for (T listener : listeners) {52 try {53 if (m == null) {54 listener.getClass().getMethod("announce").invoke(listener);55 } else {56 m.invoke(listener, args);57 }58 } catch (Exception e) {59 throw new IllegalArgumentException("could not announce", e);60 }61 }62 }63 public T announce() {64 return proxy;65 }66}67public void testAnnouncer() {68 Mock mockListener = mock(Listener.class);69 Listener listener = (Listener) mockListener.proxy();70 Announcer announcer = new Announcer(Listener.class);71 announcer.addListener(listener);

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1public class 1 {2 public static void main(String[] args) {3 Announcer announcer = new Announcer();4 announcer.addListener(new Listener() {5 public void receive(String message) {6 System.out.println(message);7 }8 });9 announcer.announce("Hello World");10 announcer.removeListener(new Listener() {11 public void receive(String message) {12 System.out.println(message);13 }14 });15 }16}

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removeListener

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1import org.jmock.example.announcer.Announcer;2import java.util.EventListener;3import org.jmock.core.DynamicMock;4import org.jmock.core.DynamicMockError;5import org.jmock.core.DynamicMockFailure;6import org.jmock.core.Invocation;7import org.jmock.core.InvocationMatcher;8import org.jmock.core.Stub;9import org.jmock.core.constraint.IsEqual;10import org.jmock.core.constraint.IsAnything;11import org.jmock.core.constraint.IsInstanceOf;12import org.jmock.core.constraint.IsSame;13import org.jmock.core.constraint.IsSubtype;14import org.jmock.core.constraint.IsTypeCompatible;15import org.jmock.core.constraint.IsEqual;16import org.jmock.core.constraint.IsSame;17import org.jmock.core.constraint.IsInstanceOf;18import org.jmock.core.constraint.IsSubtype;19import org.jmock.core.constraint.IsTypeCompatible;20import org.jmock.core.constraint.IsAnything;21import org.jmock.core.constraint.IsEqual;22import org.jmock.core.constraint.IsSame;23import org.jmock.core.constraint.IsInstanceOf;24import org.jmock.core.constraint.IsSubtype;25import org.jmock.core.constraint.IsTypeCompatible;26import org.jmock.core.constraint.IsEqual;27import org.jmock.core.constraint.IsSame;28import org.jmock.core.constraint.IsInstanceOf;29import org.jmock.core.constraint.IsSubtype;30import org.jmock.core.constraint.IsTypeCompatible;31import org.jmock.core.constraint.IsEqual;32import org.jmock.core.constraint.IsSame;33import org.jmock.core.constraint.IsInstanceOf;34import org.jmock.core.constraint.IsSubtype;35import org.jmock.core.constraint.IsTypeCompatible;36import org.jmock.core.constraint.IsEqual;37import org.jmock.core.constraint.IsSame;38import org.jmock.core.constraint.IsInstanceOf;39import org.jmock.core.constraint.IsSubtype;40import org.jmock.core.constraint.IsTypeCompatible;41import org.jmock.core.constraint.IsEqual;42import org.jmock.core.constraint.IsSame;43import org.jmock.core.constraint.IsInstanceOf;44import org.jmock.core.constraint.IsSubtype;45import org.jmock.core.constraint.IsTypeCompatible;46import org.jmock.core.constraint.IsEqual;47import org.jmock.core.constraint.IsSame;48import org.jmock.core.constraint.IsInstanceOf;49import org.jmock.core.constraint.IsSubtype;50import org.jmock.core.constraint.IsTypeCompatible;51import org.jmock.core.constraint.IsEqual;52import org.jmock.core.constraint.IsSame;53import org.jmock.core.constraint.IsInstanceOf;54import org.jmock.core.constraint.IsSub

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1public class 1 {2 public static void main(String[] args) {3 Announcer<EventListener> announcer = Announcer.to(EventListener.class);4 EventListener listener1 = new EventListener() {5 public void onEvent() {6 System.out.println("listener 1");7 }8 };9 EventListener listener2 = new EventListener() {10 public void onEvent() {11 System.out.println("listener 2");12 }13 };14 announcer.addListener(listener1);15 announcer.addListener(listener2);16 announcer.announce().onEvent();17 announcer.removeListener(listener1);18 announcer.announce().onEvent();19 }20}21public class 2 {22 public static void main(String[] args) {23 Announcer<EventListener> announcer = Announcer.to(EventListener.class);24 EventListener listener1 = new EventListener() {25 public void onEvent() {26 System.out.println("listener 1");27 }28 };29 EventListener listener2 = new EventListener() {30 public void onEvent() {31 System.out.println("listener 2");32 }33 };34 announcer.addListener(listener1);35 announcer.addListener(listener2);36 announcer.announce().onEvent();37 announcer.removeListener(listener2);38 announcer.announce().onEvent();39 }40}41public class 3 {42 public static void main(String[] args) {43 Announcer<EventListener> announcer = Announcer.to(EventListener.class);44 EventListener listener1 = new EventListener() {45 public void onEvent() {46 System.out.println("listener 1");47 }48 };49 EventListener listener2 = new EventListener() {50 public void onEvent() {51 System.out.println("listener 2");52 }53 };54 announcer.addListener(listener1);55 announcer.addListener(listener2);56 announcer.announce().onEvent();57 announcer.removeListener(listener1);

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