java类java.beans.MethodDescriptor的实例源码

private String _makeQualifiedMethodName(
  MethodDescriptor descriptor
  )
{
  Method        m = descriptor.getMethod();
  StringBuffer sb = new StringBuffer();

  sb.append(m.getName());
  sb.append("=");

  Class params[] = m.getParameterTypes();

  for (int i = 0; i < params.length; i++)
  {
    sb.append(":");
    sb.append(params[i].getName());
  }

  return sb.toString();
}

private static MethodDescriptor _createMergedMethodDescriptor(
   MethodDescriptor secondaryDescriptor,
   MethodDescriptor primaryDescriptor
   )
 {
   ParameterDescriptor[] parameterDescriptors =
                                 primaryDescriptor.getParameterDescriptors();

  if (parameterDescriptors == null)
  {
    parameterDescriptors = secondaryDescriptor.getParameterDescriptors();
  }

  MethodDescriptor mergedDescriptor = new MethodDescriptor(
                                           primaryDescriptor.getMethod(),
                                           parameterDescriptors);

  // merge the superclasses
  _mergeFeatureDescriptors(secondaryDescriptor,
                           primaryDescriptor,
                           mergedDescriptor);

  return mergedDescriptor;
}

static EventSetDescriptor __createMergedEventSetStub(
  EventSetDescriptor oldDescriptor,
  MethodDescriptor[] listenerDescriptors
  )
{
  try
  {
    EventSetDescriptor stubDescriptor = new EventSetDescriptor(
                                  oldDescriptor.getName(),
                                  oldDescriptor.getListenerType(),
                                  listenerDescriptors,
                                  oldDescriptor.getAddListenerMethod(),
                                  oldDescriptor.getRemoveListenerMethod());

    // set the unicast attribute
    stubDescriptor.setUnicast(oldDescriptor.isUnicast());

    return stubDescriptor;
  }
  catch (Exception e)
  {
    //    _LOG.severe(e);
    return null;
  }
}

private static MethodDescriptor _cloneMethodDescriptor(
  MethodDescriptor oldDescriptor
  )
{
  try
  {
    MethodDescriptor newDescriptor = new MethodDescriptor(
                                  oldDescriptor.getMethod(),
                                  oldDescriptor.getParameterDescriptors());

    // copy the rest of the attributes
    _copyFeatureDescriptor(oldDescriptor, newDescriptor);

    return newDescriptor;
  }
  catch (Exception e)
  {
    _LOG.severe(e);
    return null;
  }
}

private List<Method> findCandidateWriteMethods(MethodDescriptor[] methodDescriptors) {
    List<Method> matches = new ArrayList<Method>();
    for (MethodDescriptor methodDescriptor : methodDescriptors) {
        Method method = methodDescriptor.getMethod();
        if (isCandidateWriteMethod(method)) {
            matches.add(method);
        }
    }
    // sort non-void returning write methods to guard against the ill effects of
    // non-deterministic sorting of methods returned from Class#getDeclaredMethods
    // under JDK 7. See http://bugs.sun.com/view_bug.do?bug_id=7023180
    Collections.sort(matches, new Comparator<Method>() {
        @Override
        public int compare(Method m1, Method m2) {
            return m2.toString().compareTo(m1.toString());
        }
    });
    return matches;
}

private static Method findMethod(Class<?> targetType, String methodName,
        Class<?>[] argTypes) throws IntrospectionException {
    BeanInfo beanInfo = Introspector.getBeanInfo(targetType);
    if (beanInfo != null) {
        for(MethodDescriptor methodDesc: beanInfo.getMethodDescriptors()) {
            Method method = methodDesc.getMethod();
            Class<?>[] parameterTypes = method.getParameterTypes();
            if (methodName.equals(method.getName()) && argTypes.length == parameterTypes.length) {
                boolean matchedArgTypes = true;
                for (int i = 0; i < argTypes.length; i++) { 
                    if (getWrapperIfPrimitive(argTypes[i]) != parameterTypes[i]) {
                        matchedArgTypes = false;
                        break;
                    }
                }
                if (matchedArgTypes) {
                    return method;
                }
            }
        }
    }
    return null;
}

private List<Method> findCandidateWriteMethods(MethodDescriptor[] methodDescriptors) {
    List<Method> matches = new ArrayList<Method>();
    for (MethodDescriptor methodDescriptor : methodDescriptors) {
        Method method = methodDescriptor.getMethod();
        if (isCandidateWriteMethod(method)) {
            matches.add(method);
        }
    }
    // Sort non-void returning write methods to guard against the ill effects of
    // non-deterministic sorting of methods returned from Class#getDeclaredMethods
    // under JDK 7. See http://bugs.sun.com/view_bug.do?bug_id=7023180
    Collections.sort(matches, new Comparator<Method>() {
        @Override
        public int compare(Method m1, Method m2) {
            return m2.toString().compareTo(m1.toString());
        }
    });
    return matches;
}

private List<Method> findCandidateWriteMethods(MethodDescriptor[] methodDescriptors) {
    List<Method> matches = new ArrayList<Method>();
    for (MethodDescriptor methodDescriptor : methodDescriptors) {
        Method method = methodDescriptor.getMethod();
        if (isCandidateWriteMethod(method)) {
            matches.add(method);
        }
    }
    // Sort non-void returning write methods to guard against the ill effects of
    // non-deterministic sorting of methods returned from Class#getDeclaredMethods
    // under JDK 7. See http://bugs.sun.com/view_bug.do?bug_id=7023180
    Collections.sort(matches, new Comparator<Method>() {
        @Override
        public int compare(Method m1, Method m2) {
            return m2.toString().compareTo(m1.toString());
        }
    });
    return matches;
}

public ExplicitBeanInfo(BeanDescriptor beanDescriptor,
                        BeanInfo[] additionalBeanInfo,
                        PropertyDescriptor[] propertyDescriptors,
                        int defaultPropertyIndex,
                        EventSetDescriptor[] eventSetDescriptors,
                        int defaultEventIndex,
                        MethodDescriptor[] methodDescriptors,
                        Image[] icons) {
        this.beanDescriptor = beanDescriptor;
        this.additionalBeanInfo = additionalBeanInfo;
        this.propertyDescriptors = propertyDescriptors;
        this.defaultPropertyIndex = defaultPropertyIndex;
        this.eventSetDescriptors = eventSetDescriptors;
        this.defaultEventIndex = defaultEventIndex;
        this.methodDescriptors = methodDescriptors;
        this.icons = icons;
}

public BeanInfoEmbryo getBeanInfoEmbryo() throws IntrospectionException {
        BeanInfoEmbryo b = new BeanInfoEmbryo();
        findXXX(b,IS);
        findXXXInt(b,GET_I);
        findXXXInt(b,SET_I);
        findXXX(b,GET);
        findXXX(b,SET);
        findAddRemovePairs(b);
        for(int i=0;i<otherMethods.size();i++) {
                MethodDescriptor newMethod = new MethodDescriptor((Method)otherMethods.elementAt(i));
                if(!b.hasMethod(newMethod)) {
                        b.addMethod(new MethodDescriptor((Method)otherMethods.elementAt(i)));
                }
        }
        return b;
}

/**
 * Return the global info (if it exists) for the supplied clusterer
 * 
 * @param clusterer the clusterer to get the global info for
 * @return the global info (synopsis) for the clusterer
 * @throws Exception if there is a problem reflecting on the clusterer
 */
protected static String getGlobalInfo(Clusterer clusterer) throws Exception {
  BeanInfo bi = Introspector.getBeanInfo(clusterer.getClass());
  MethodDescriptor[] methods;
  methods = bi.getMethodDescriptors();
  Object[] args = {};
  String result =
    "\nSynopsis for " + clusterer.getClass().getName() + ":\n\n";

  for (MethodDescriptor method : methods) {
    String name = method.getDisplayName();
    Method meth = method.getMethod();
    if (name.equals("globalInfo")) {
      String globalInfo = (String) (meth.invoke(clusterer, args));
      result += globalInfo;
      break;
    }
  }

  return result;
}

/**
 * Return the global info (if it exists) for the supplied classifier.
 * 
 * @param classifier the classifier to get the global info for
 * @return the global info (synopsis) for the classifier
 * @throws Exception if there is a problem reflecting on the classifier
 */
protected static String getGlobalInfo(Classifier classifier) throws Exception {
  BeanInfo bi = Introspector.getBeanInfo(classifier.getClass());
  MethodDescriptor[] methods;
  methods = bi.getMethodDescriptors();
  Object[] args = {};
  String result =
    "\nSynopsis for " + classifier.getClass().getName() + ":\n\n";

  for (MethodDescriptor method : methods) {
    String name = method.getDisplayName();
    Method meth = method.getMethod();
    if (name.equals("globalInfo")) {
      String globalInfo = (String) (meth.invoke(classifier, args));
      result += globalInfo;
      break;
    }
  }

  return result;
}

public ExplicitBeanInfo(BeanDescriptor beanDescriptor,
                        BeanInfo[] additionalBeanInfo,
                        PropertyDescriptor[] propertyDescriptors,
            int defaultPropertyIndex,
                        EventSetDescriptor[] eventSetDescriptors,
            int defaultEventIndex,
                        MethodDescriptor[] methodDescriptors,
            Image[] icons) {
    this.beanDescriptor = beanDescriptor;
    this.additionalBeanInfo = additionalBeanInfo;
    this.propertyDescriptors = propertyDescriptors;
    this.defaultPropertyIndex = defaultPropertyIndex;
    this.eventSetDescriptors = eventSetDescriptors;
    this.defaultEventIndex = defaultEventIndex;
    this.methodDescriptors = methodDescriptors;
    this.icons = icons;
}

public BeanInfoEmbryo getBeanInfoEmbryo() throws IntrospectionException {
    BeanInfoEmbryo b = new BeanInfoEmbryo();
    findXXX(b,IS);
    findXXXInt(b,GET_I);
    findXXXInt(b,SET_I);
    findXXX(b,GET);
    findXXX(b,SET);
    findAddRemovePairs(b);
    for(int i=0;i<otherMethods.size();i++) {
        MethodDescriptor newMethod = new MethodDescriptor((Method)otherMethods.elementAt(i));
        if(!b.hasMethod(newMethod)) {
            b.addMethod(new MethodDescriptor((Method)otherMethods.elementAt(i)));
        }
    }
    return b;
}

/**
 * Return the global info (if it exists) for the supplied clusterer
 * 
 * @param clusterer the clusterer to get the global info for
 * @return the global info (synopsis) for the clusterer
 * @throws Exception if there is a problem reflecting on the clusterer
 */
protected static String getGlobalInfo(Clusterer clusterer) throws Exception {
  BeanInfo bi = Introspector.getBeanInfo(clusterer.getClass());
  MethodDescriptor[] methods;
  methods = bi.getMethodDescriptors();
  Object[] args = {};
  String result = "\nSynopsis for " + clusterer.getClass().getName()
    + ":\n\n";

  for (int i = 0; i < methods.length; i++) {
    String name = methods[i].getDisplayName();
    Method meth = methods[i].getMethod();
    if (name.equals("globalInfo")) {
      String globalInfo = (String)(meth.invoke(clusterer, args));
      result += globalInfo;
      break;
    }
  }

  return result;
}

/**
 * Return the global info (if it exists) for the supplied classifier.
 * 
 * @param classifier the classifier to get the global info for
 * @return the global info (synopsis) for the classifier
 * @throws Exception if there is a problem reflecting on the classifier
 */
protected static String getGlobalInfo(Classifier classifier) throws Exception {
  BeanInfo bi = Introspector.getBeanInfo(classifier.getClass());
  MethodDescriptor[] methods;
  methods = bi.getMethodDescriptors();
  Object[] args = {};
  String result = "\nSynopsis for " + classifier.getClass().getName()
      + ":\n\n";

  for (int i = 0; i < methods.length; i++) {
    String name = methods[i].getDisplayName();
    Method meth = methods[i].getMethod();
    if (name.equals("globalInfo")) {
      String globalInfo = (String) (meth.invoke(classifier, args));
      result += globalInfo;
      break;
    }
  }

  return result;
}

/**
 * Return the global info (if it exists) for the supplied clusterer
 * 
 * @param clusterer the clusterer to get the global info for
 * @return the global info (synopsis) for the clusterer
 * @throws Exception if there is a problem reflecting on the clusterer
 */
protected static String getGlobalInfo(Clusterer clusterer) throws Exception {
  BeanInfo bi = Introspector.getBeanInfo(clusterer.getClass());
  MethodDescriptor[] methods;
  methods = bi.getMethodDescriptors();
  Object[] args = {};
  String result = "\nSynopsis for " + clusterer.getClass().getName()
    + ":\n\n";

  for (MethodDescriptor method : methods) {
    String name = method.getDisplayName();
    Method meth = method.getMethod();
    if (name.equals("globalInfo")) {
      String globalInfo = (String) (meth.invoke(clusterer, args));
      result += globalInfo;
      break;
    }
  }

  return result;
}

/**
 * Return the global info (if it exists) for the supplied classifier.
 *
 * @param classifier the classifier to get the global info for
 * @return the global info (synopsis) for the classifier
 * @throws Exception if there is a problem reflecting on the classifier
 */
protected static String getGlobalInfo(Classifier classifier) throws Exception {
  BeanInfo bi = Introspector.getBeanInfo(classifier.getClass());
  MethodDescriptor[] methods;
  methods = bi.getMethodDescriptors();
  Object[] args = {};
  String result = "\nSynopsis for " + classifier.getClass().getName()
    + ":\n\n";

  for (MethodDescriptor method : methods) {
    String name = method.getDisplayName();
    Method meth = method.getMethod();
    if (name.equals("globalInfo")) {
      String globalInfo = (String) (meth.invoke(classifier, args));
      result += globalInfo;
      break;
    }
  }

  return result;
}

private List<Method> findCandidateWriteMethods(MethodDescriptor[] methodDescriptors) {
    List<Method> matches = new ArrayList<Method>();
    for (MethodDescriptor methodDescriptor : methodDescriptors) {
        Method method = methodDescriptor.getMethod();
        if (isCandidateWriteMethod(method)) {
            matches.add(method);
        }
    }
    // sort non-void returning write methods to guard against the ill effects of
    // non-deterministic sorting of methods returned from Class#getDeclaredMethods
    // under JDK 7. See http://bugs.sun.com/view_bug.do?bug_id=7023180
    Collections.sort(matches, new Comparator<Method>() {
        public int compare(Method m1, Method m2) {
            return m2.toString().compareTo(m1.toString());
        }
    });
    return matches;
}

public void testMethodDescriptorMethod() throws SecurityException,
        NoSuchMethodException {
    String beanName = "MethodDescriptorTest.bean";
    MockJavaBean bean = new MockJavaBean(beanName);
    Method method = bean.getClass()
            .getMethod("getBeanName", (Class[]) null);
    MethodDescriptor md = new MethodDescriptor(method);

    assertSame(method, md.getMethod());
    assertNull(md.getParameterDescriptors());

    assertEquals(method.getName(), md.getDisplayName());
    assertEquals(method.getName(), md.getName());
    assertEquals(method.getName(), md.getShortDescription());

    assertNotNull(md.attributeNames());

    assertFalse(md.isExpert());
    assertFalse(md.isHidden());
    assertFalse(md.isPreferred());
}

public void testMethodDescriptorMethodParameterDescriptorArray()
        throws SecurityException, NoSuchMethodException {
    String beanName = "MethodDescriptorTest.bean";
    MockJavaBean bean = new MockJavaBean(beanName);
    Method method = bean.getClass().getMethod("setPropertyOne",
            new Class[] { String.class });
    ParameterDescriptor[] pds = new ParameterDescriptor[1];
    pds[0] = new ParameterDescriptor();
    pds[0].setValue(method.getName(), method.getReturnType());
    MethodDescriptor md = new MethodDescriptor(method, pds);

    assertSame(method, md.getMethod());
    assertSame(pds, md.getParameterDescriptors());
    assertEquals(pds[0].getValue(method.getName()), md
            .getParameterDescriptors()[0].getValue(method.getName()));

    assertEquals(method.getName(), md.getDisplayName());
    assertEquals(method.getName(), md.getName());
    assertEquals(method.getName(), md.getShortDescription());

    assertNotNull(md.attributeNames());

    assertFalse(md.isExpert());
    assertFalse(md.isHidden());
    assertFalse(md.isPreferred());
}

public void testMethodDescriptorMethodParameterDescriptorArray_PDNull()
        throws SecurityException, NoSuchMethodException {
    String beanName = "MethodDescriptorTest.bean";
    MockJavaBean bean = new MockJavaBean(beanName);
    Method method = bean.getClass().getMethod("setPropertyOne",
            new Class[] { String.class });
    MethodDescriptor md = new MethodDescriptor(method, null);

    assertSame(method, md.getMethod());
    assertNull(md.getParameterDescriptors());

    assertEquals(method.getName(), md.getDisplayName());
    assertEquals(method.getName(), md.getName());
    assertEquals(method.getName(), md.getShortDescription());

    assertNotNull(md.attributeNames());

    assertFalse(md.isExpert());
    assertFalse(md.isHidden());
    assertFalse(md.isPreferred());
}

private static MethodDescriptor[] getMdescriptor() {
  final MethodDescriptor[] methods = new MethodDescriptor[4];

  try {
    methods[METHOD_equals0] =
        new MethodDescriptor(com.github.protobufel.el.Employee.class.getMethod("equals",
            new Class[] {java.lang.Object.class})); // NOI18N
    methods[METHOD_equals0].setDisplayName("");
    methods[METHOD_hashCode1] =
        new MethodDescriptor(com.github.protobufel.el.Employee.class.getMethod("hashCode",
            new Class[] {})); // NOI18N
    methods[METHOD_hashCode1].setDisplayName("");
    methods[METHOD_overloaded12] =
        new MethodDescriptor(com.github.protobufel.el.Employee.class.getMethod("overloaded1",
            new Class[] {java.lang.String.class, int.class})); // NOI18N
    methods[METHOD_overloaded12].setDisplayName("");
    methods[METHOD_toString3] =
        new MethodDescriptor(com.github.protobufel.el.Employee.class.getMethod("toString",
            new Class[] {})); // NOI18N
    methods[METHOD_toString3].setDisplayName("");
  } catch (final Exception e) {
  }// GEN-HEADEREND:Methods
   // Here you can add code for customizing the methods array.

  return methods;
}

public void testGetBeanInfo_StaticMethods() throws Exception {
    BeanInfo beanInfo = Introspector.getBeanInfo(StaticClazz.class);
    PropertyDescriptor[] propertyDescriptors = beanInfo
            .getPropertyDescriptors();
    assertEquals(1, propertyDescriptors.length);
    assertTrue(contains("class", Class.class, propertyDescriptors));
    MethodDescriptor[] methodDescriptors = beanInfo.getMethodDescriptors();
    assertTrue(contains("getStaticMethod", methodDescriptors));
    assertTrue(contains("setStaticMethod", methodDescriptors));

    beanInfo = Introspector.getBeanInfo(StaticClazzWithProperty.class);
    propertyDescriptors = beanInfo.getPropertyDescriptors();
    assertEquals(1, propertyDescriptors.length);
    methodDescriptors = beanInfo.getMethodDescriptors();
    assertTrue(contains("getStaticName", methodDescriptors));
    assertTrue(contains("setStaticName", methodDescriptors));
}

public void testGetBeanInfoClassint_IGNORE_ALL_Method()
        throws IntrospectionException {
    BeanInfo info = Introspector.getBeanInfo(MockFooSub.class,
            Introspector.IGNORE_ALL_BEANINFO);
    MethodDescriptor[] mds = info.getMethodDescriptors();
    int getMethod = 0;
    int setMethod = 0;
    for (MethodDescriptor element : mds) {
        String name = element.getName();
        if (name.startsWith("getText")) {
            getMethod++;
            assertEquals("getText", name);
        }
        if (name.startsWith("setText")) {
            setMethod++;
            assertEquals("setText", name);
        }
    }

    assertEquals(1, getMethod);
    assertEquals(1, setMethod);
}

public void testBeanInfo_1() throws IntrospectionException {
    Class<FakeFox011> beanClass = FakeFox011.class;
    BeanInfo info = Introspector.getBeanInfo(beanClass);
    assertNull(info.getAdditionalBeanInfo());
    BeanDescriptor beanDesc = info.getBeanDescriptor();
    assertEquals("FakeFox011", beanDesc.getName());
    assertEquals(0, info.getEventSetDescriptors().length);
    assertEquals(-1, info.getDefaultEventIndex());
    assertEquals(0, info.getDefaultPropertyIndex());

    MethodDescriptor[] methodDesc = info.getMethodDescriptors();

    assertEquals(4, methodDesc.length);

    PropertyDescriptor[] propertyDesc = info.getPropertyDescriptors();
    assertEquals(2, propertyDesc.length);
    for (PropertyDescriptor element : propertyDesc) {
        if (element.getName().equals("class")) {
            assertNull(element.getWriteMethod());
            assertNotNull(element.getReadMethod());
        }
    }
}

public void testExplicitBeanInfo() throws IntrospectionException {
    BeanInfo info = Introspector.getBeanInfo(MockFoo23.class);

    assertNull(info.getAdditionalBeanInfo());
    BeanDescriptor beanDesc = info.getBeanDescriptor();
    assertEquals("IntrospectorTest$MockFoo23", beanDesc.getName());
    assertEquals(0, info.getEventSetDescriptors().length);
    assertEquals(-1, info.getDefaultEventIndex());
    assertEquals(-1, info.getDefaultPropertyIndex());

    MethodDescriptor[] methodDesc = info.getMethodDescriptors();

    assertEquals(10, methodDesc.length);

    PropertyDescriptor[] propertyDesc = info.getPropertyDescriptors();
    assertEquals(1, propertyDesc.length);
    assertEquals("name.beanInfo", propertyDesc[0].getDisplayName());
    assertNotNull(propertyDesc[0].getReadMethod());
    assertNull(propertyDesc[0].getWriteMethod());
}

public void testEventSetDescriptorStringClassMethodDescriptorArrayMethodMethod_ListenerMDNull()
        throws IntrospectionException, NoSuchMethodException {
    String eventSetName = "MockPropertyChange";
    Class<?> listenerType = MockPropertyChangeListener.class;

    Class<MockSourceClass> sourceClass = MockSourceClass.class;
    Method addMethod = sourceClass.getMethod(
            "addMockPropertyChangeListener", listenerType);
    Method removeMethod = sourceClass.getMethod(
            "removeMockPropertyChangeListener", listenerType);

    EventSetDescriptor esd = new EventSetDescriptor(eventSetName,
            listenerType, (MethodDescriptor[]) null, addMethod,
            removeMethod);

    assertNull(esd.getListenerMethodDescriptors());
    assertNull(esd.getListenerMethods());
}

public void testSetInDefaultEventSet() throws SecurityException,
        NoSuchMethodException, IntrospectionException {
    String eventSetName = "MockPropertyChange";
    Class<?> listenerType = MockPropertyChangeListener.class;
    Method[] listenerMethods = {
            listenerType.getMethod("mockPropertyChange",
                    MockPropertyChangeEvent.class),
            listenerType.getMethod("mockPropertyChange2",
                    MockPropertyChangeEvent.class) };
    MethodDescriptor[] listenerMethodDescriptors = {
            new MethodDescriptor(listenerMethods[0]),
            new MethodDescriptor(listenerMethods[1]), };
    Class<MockSourceClass> sourceClass = MockSourceClass.class;
    Method addMethod = sourceClass.getMethod(
            "addMockPropertyChangeListener", listenerType);
    Method removeMethod = sourceClass.getMethod(
            "removeMockPropertyChangeListener", listenerType);

    EventSetDescriptor esd = new EventSetDescriptor(eventSetName,
            listenerType, listenerMethodDescriptors, addMethod,
            removeMethod);
    esd.setInDefaultEventSet(true);
    assertTrue(esd.isInDefaultEventSet());
}

public void testSetInDefaultEventSet_false() throws SecurityException,
        NoSuchMethodException, IntrospectionException {
    String eventSetName = "MockPropertyChange";
    Class<?> listenerType = MockPropertyChangeListener.class;
    Method[] listenerMethods = {
            listenerType.getMethod("mockPropertyChange",
                    new Class[] { MockPropertyChangeEvent.class }),
            listenerType.getMethod("mockPropertyChange2",
                    new Class[] { MockPropertyChangeEvent.class }), };
    MethodDescriptor[] listenerMethodDescriptors = {
            new MethodDescriptor(listenerMethods[0]),
            new MethodDescriptor(listenerMethods[1]), };
    Class<MockSourceClass> sourceClass = MockSourceClass.class;
    Method addMethod = sourceClass.getMethod(
            "addMockPropertyChangeListener", new Class[] { listenerType });
    Method removeMethod = sourceClass.getMethod(
            "removeMockPropertyChangeListener",
            new Class[] { listenerType });

    EventSetDescriptor esd = new EventSetDescriptor(eventSetName,
            listenerType, listenerMethodDescriptors, addMethod,
            removeMethod);
    assertTrue(esd.isInDefaultEventSet());
    esd.setInDefaultEventSet(false);
    assertFalse(esd.isInDefaultEventSet());
}