com.iizigo.java.prop

Interface IClassReferenceListener

All Known Implementing Classes:

EditorClassReference, EditorFieldActor, EditorMethodReference2

public interface IClassReferenceListener

Class reference listener for Java Class to reference implementor.

Author:

Christopher Mindus

Method Summary

Modifier and Type	Method and Description
String	getAnnotationBackReference() Gets the back-reference string.
PropCnr	getBackReferenceProperty() Gets the back-reference property.
String	getRequiredClassAnnotation() Get the fully qualified annotation name that the Java Class should be annotated with.
String	getRequiredInterface() Gets the fully qualified interface name that the Java Class should implement.
boolean	isAnnotationBackReferenceRequired() Checks if the Class Reference require an annotation back-reference.
void	onJavaChangedSWT(JavaClass reference) Called when the source has changed and is recompiled on disk or in-memory reconcile.
void	onMethodRenamed(JavaClass reference, String oldName, String newName, String signature) Called when a method has been renamed in the class.
void	onRename(JavaClass reference, String newName) Informs the listener that the fully qualified class name has been changed.
void	onResolve(JavaClass reference, boolean isClassFound, String errorMessage) Notifies the Class Reference of resolve result.

Method Detail

getRequiredClassAnnotation

String getRequiredClassAnnotation()

Get the fully qualified annotation name that the Java Class should be annotated with.

Returns:

Gets the required annotation name, null for none.

onResolve

void onResolve(JavaClass reference,
               boolean isClassFound,
               String errorMessage)

Notifies the Class Reference of resolve result.

Parameters:

reference - The Class Reference.

isClassFound - Flag indicating class is found, but interface is not implemented (when true) or annotation is missing.

errorMessage - The error message, or null to clear the error.

isAnnotationBackReferenceRequired

boolean isAnnotationBackReferenceRequired()

Checks if the Class Reference require an annotation back-reference.

Returns:

true if the annotation is required to have a back-reference on the "ref" member value pair to the Class Reference owner.

getAnnotationBackReference

String getAnnotationBackReference()

Gets the back-reference string.

getBackReferenceProperty

PropCnr getBackReferenceProperty()

Gets the back-reference property.

getRequiredInterface

String getRequiredInterface()

Gets the fully qualified interface name that the Java Class should implement.

Returns:

Gets the required interface name, null for none.

onJavaChangedSWT

void onJavaChangedSWT(JavaClass reference)

Called when the source has changed and is recompiled on disk or in-memory reconcile. This method is called in the SWT thread only (in the Designer).

onRename

void onRename(JavaClass reference,
              String newName)

Informs the listener that the fully qualified class name has been changed. This includes the class package as well as the name.

Parameters:

reference - The Class Reference.

newName - The new fully qualified class name.

onMethodRenamed

void onMethodRenamed(JavaClass reference,
                     String oldName,
                     String newName,
                     String signature)

Called when a method has been renamed in the class.

Parameters:

reference - The Class Reference.

oldName - Old name.

newName - New name.

signature - Signature of method as retrieved by JavaHelper.getSimpleSignature class in Designer.