Constructor Detail

• ListenerListASTTransformation()

Method Detail

• void addAddListener(SourceUnit source, AnnotationNode node, ClassNode declaringClass, FieldNode field, ClassNode listener, String name, Object synchronize)

  Adds the add<Listener> method like:

  
   synchronized void add${name.capitalize}(${listener.name} listener) {
       if (listener == null)
           return
       if (${field.name} == null)
          ${field.name} = []
       ${field.name}.add(listener)
   }
   

• void addFireMethods(SourceUnit source, AnnotationNode node, ClassNode declaringClass, FieldNode field, GenericsType[] types, boolean synchronize, MethodNode method)

  Adds the fire<Event> methods like:

  
   void fire${fireMethod.capitalize()}(${parameterList.join(', ')}) {
       if (${field.name} != null) {
           def __list = new ArrayList(${field.name})
           for (listener in __list) {
               listener.$eventMethod(${evt})
           }
       }
   }
   

• void addGetListeners(SourceUnit source, AnnotationNode node, ClassNode declaringClass, FieldNode field, ClassNode listener, String name, Object synchronize)

  Adds the get<Listener>s method like:

  
   synchronized ${name.capitalize}[] get${name.capitalize}s() {
       def __result = []
       if (${field.name} != null)
           __result.addAll(${field.name})
       return __result as ${name.capitalize}[]
   }
   

• void addRemoveListener(SourceUnit source, AnnotationNode node, ClassNode declaringClass, FieldNode field, ClassNode listener, String name, Object synchronize)

  Adds the remove<Listener> method like:

  
   synchronized void remove${name.capitalize}(${listener.name} listener) {
       if (listener == null)
           return
       if (${field.name} == null)
           ${field.name} = []
       ${field.name}.remove(listener)
   }
   

• @SuppressWarnings(value="Instanceof")
  void visit(ASTNode[] nodes, SourceUnit source)

  The method is invoked when an AST Transformation is active. For local transformations, it is invoked once each time the local annotation is encountered. For global transformations, it is invoked once for every source unit, which is typically a source file.

  Parameters:

  nodes - The ASTnodes when the call was triggered. Element 0 is the AnnotationNode that triggered this annotation to be activated. Element 1 is the AnnotatedNode decorated, such as a MethodNode or ClassNode. For global transformations it is usually safe to ignore this parameter.

  source - The source unit being compiled. The source unit may contain several classes. For global transformations, information about the AST can be retrieved from this object.