Examples of findDeclaringNode()

• org.eclipse.jdt.core.dom.CompilationUnit.findDeclaringNode()
  Finds the corresponding AST node in the given compilation unit from which the given binding originated. Returns null if the binding does not correspond to any node in this compilation unit. This method always returns null if bindings were not requested when this AST was built.

  The following table indicates the expected node type for the various different kinds of bindings:

  • package - a PackageDeclaration
  • class or interface - a TypeDeclaration or a AnonymousClassDeclaration (for anonymous classes)
  • primitive type - none
  • array type - none
  • field - a VariableDeclarationFragment in a FieldDeclaration
  • local variable - a SingleVariableDeclaration, or a VariableDeclarationFragment in a VariableDeclarationStatement or VariableDeclarationExpression
  • method - a MethodDeclaration
  • constructor - a MethodDeclaration
  • annotation type - an AnnotationTypeDeclaration
  • annotation type member - an AnnotationTypeMemberDeclaration
  • enum type - an EnumDeclaration
  • enum constant - an EnumConstantDeclaration
  • type variable - a TypeParameter
  • capture binding - none
  • annotation binding - an Annotation
  • member value pair binding - an MemberValuePair, or null if it represents a default value or a single member value

  For parameterized or raw type bindings, the declaring node is that of the corresponding generic type. And for parameterized or raw method bindings, the declaring node is that of the corresponding generic method.

  Each call to {@link ASTParser#createAST(org.eclipse.core.runtime.IProgressMonitor)} with a request for bindingsgives rise to separate universe of binding objects. This method always returns null when the binding object comes from a different AST. Use findDeclaringNode(binding.getKey()) when the binding comes from a different AST.

  @param binding the binding @return the corresponding node where the given binding is declared,or null if the binding does not correspond to a node in this compilation unit or if bindings were not requested when this AST was built @see #findDeclaringNode(String)

Examples of org.eclipse.jdt.core.dom.CompilationUnit.findDeclaringNode()