Field Detail

• public static final int DONT_LOAD_DEFAULT

• public static final String EXTENSION_DISABLE_PROPERTY

• public static final int LOAD_DEFAULT

• @Deprecated
  public static final String MODULE_META_INF_FILE

  deprecated:

  Use ExtensionModuleScanner.MODULE_META_INF_FILE instead

Constructor Detail

• public MetaClassRegistryImpl()

• public MetaClassRegistryImpl(int loadDefault)

• public MetaClassRegistryImpl(boolean useAccessible)

  Parameters:

  useAccessible - defines whether the AccessibleObject.setAccessible method will be called to enable access to all methods when using reflection

• public MetaClassRegistryImpl(int loadDefault, boolean useAccessible)

Method Detail

• @Override
  public void addMetaClassRegistryChangeEventListener(MetaClassRegistryChangeEventListener listener)

  Adds a listener for constant metaclasses.

  Parameters:

  listener - the listener

• @Override
  public void addNonRemovableMetaClassRegistryChangeEventListener(MetaClassRegistryChangeEventListener listener)

  Adds a listener for constant metaclasses. This listener cannot be removed!

  Parameters:

  listener - the listener

• protected void fireConstantMetaClassUpdate(Object obj, Class c, MetaClass oldMC, MetaClass newMc)

  Causes the execution of all registered listeners. This method is used mostly internal to kick of the listener notification. It can also be used by subclasses to achieve the same.

  Parameters:

  obj - object instance if the MetaClass change is on a per-instance metaclass (or null if global)

  c - the class

  oldMC - the old MetaClass

  newMc - the new MetaClass

• public static MetaClassRegistry getInstance(int includeExtension)

  Singleton of MetaClassRegistry.

  Parameters:

  includeExtension

  Returns:

  the registry

• public FastArray getInstanceMethods()

• @Override
  public final MetaClass getMetaClass(Class theClass)

• public MetaClass getMetaClass(Object obj)

• @Override
  public MetaClassRegistry.MetaClassCreationHandle getMetaClassCreationHandler()

  Gets a handle internally used to create MetaClass implementations WARNING: experimental code, likely to change soon

  Returns:

  the handle

• @Override
  public MetaClassRegistryChangeEventListener[] getMetaClassRegistryChangeEventListeners()

  Gets an array of all registered ConstantMetaClassListener instances.

• public ExtensionModuleRegistry getModuleRegistry()

• public FastArray getStaticMethods()

• @Override
  public boolean hasNext()

• @Override
  public Iterator iterator()

  Returns an iterator to iterate over all constant metaclasses. This iterator can be seen as making a snapshot of the current state of the registry. The snapshot will include all metaclasses that has been used unless they are already collected. Collected metaclasses will be skipped automatically, so you can expect that each element of the iteration is not null. Calling this method is thread safe, the usage of the iterator is not.

  Returns:

  the iterator.

• @Override
  public Object next()

• public void registerExtensionModuleFromProperties(Properties properties, ClassLoader classLoader, Map<CachedClass, List<MetaMethod>> map)

• @Override
  public void remove()

• @Override
  public void removeMetaClass(Class theClass)

• @Override
  public void removeMetaClassRegistryChangeEventListener(MetaClassRegistryChangeEventListener listener)

  Removes a constant metaclass listener.

  Parameters:

  listener - the listener

• @Override
  public void setMetaClass(Class theClass, MetaClass theMetaClass)

• public void setMetaClass(Object obj, MetaClass theMetaClass)

• @Override
  public void setMetaClassCreationHandle(MetaClassRegistry.MetaClassCreationHandle handle)

  Sets a handle internally used to create MetaClass implementations. When replacing the handle with a custom version, you should reuse the old handle to keep custom logic and to use the default logic as fall back. WARNING: experimental code, likely to change soon

  Parameters:

  handle - the handle

• public boolean useAccessible()