org.eclipse.jdt.core.dom.IMethodBinding#isDeprecated ( )源码实例Demo

@Override
public boolean visit(ConstructorInvocation node) {
	// XXX Hack for performance reasons (should loop over fJobSemanticHighlightings can call consumes(*))
	if (fJobDeprecatedMemberHighlighting != null) {
		IMethodBinding constructorBinding= node.resolveConstructorBinding();
		if (constructorBinding != null && constructorBinding.isDeprecated()) {
			int offset= node.getStartPosition();
			int length= 4;
			if (offset > -1 && length > 0) {
				addPosition(offset, length, fJobDeprecatedMemberHighlighting);
			}
		}
	}
	return true;
}
 

@Override
public boolean visit(SuperConstructorInvocation node) {
	// XXX Hack for performance reasons (should loop over fJobSemanticHighlightings can call consumes(*))
	if (fJobDeprecatedMemberHighlighting != null) {
		IMethodBinding constructorBinding= node.resolveConstructorBinding();
		if (constructorBinding != null && constructorBinding.isDeprecated()) {
			int offset= node.getStartPosition();
			int length= 5;
			if (offset > -1 && length > 0) {
				addPosition(offset, length, fJobDeprecatedMemberHighlighting);
			}
		}
	}
	return true;
}
 

/**
 * Creates the necessary constructors for the extracted supertype.
 *
 * @param targetRewrite
 *            the target compilation unit rewrite
 * @param superType
 *            the super type, or <code>null</code> if no super type (ie.
 *            <code>java.lang.Object</code>) is available
 * @param targetDeclaration
 *            the type declaration of the target type
 * @param status
 *            the refactoring status
 */
protected final void createNecessaryConstructors(final CompilationUnitRewrite targetRewrite, final IType superType, final AbstractTypeDeclaration targetDeclaration, final RefactoringStatus status) {
	Assert.isNotNull(targetRewrite);
	Assert.isNotNull(targetDeclaration);
	if (superType != null) {
		final ITypeBinding binding= targetDeclaration.resolveBinding();
		if (binding != null && binding.isClass()) {
			final IMethodBinding[] bindings= StubUtility2.getVisibleConstructors(binding, true, true);
			int deprecationCount= 0;
			for (int i= 0; i < bindings.length; i++) {
				if (bindings[i].isDeprecated())
					deprecationCount++;
			}
			final ListRewrite rewrite= targetRewrite.getASTRewrite().getListRewrite(targetDeclaration, TypeDeclaration.BODY_DECLARATIONS_PROPERTY);
			if (rewrite != null) {
				boolean createDeprecated= deprecationCount == bindings.length;
				for (int i= 0; i < bindings.length; i++) {
					IMethodBinding curr= bindings[i];
					if (!curr.isDeprecated() || createDeprecated) {
						MethodDeclaration stub;
						try {
							ImportRewriteContext context= new ContextSensitiveImportRewriteContext(targetDeclaration, targetRewrite.getImportRewrite());
							stub= StubUtility2.createConstructorStub(targetRewrite.getCu(), targetRewrite.getASTRewrite(), targetRewrite.getImportRewrite(), context, curr, binding.getName(),
									Modifier.PUBLIC, false, false, fSettings);
							if (stub != null)
								rewrite.insertLast(stub, null);
						} catch (CoreException exception) {
							JavaPlugin.log(exception);
							status.merge(RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ExtractSupertypeProcessor_unexpected_exception_on_layer));
						}
					}
				}
			}
		}
	}
}
 

@Override
public boolean visit(ConstructorInvocation node) {
	// XXX Hack for performance reasons (should loop over fJobSemanticHighlightings can call consumes(*))
	if (fJobDeprecatedMemberHighlighting != null) {
		IMethodBinding constructorBinding= node.resolveConstructorBinding();
		if (constructorBinding != null && constructorBinding.isDeprecated()) {
			int offset= node.getStartPosition();
			int length= 4;
			if (offset > -1 && length > 0)
				addPosition(offset, length, fJobDeprecatedMemberHighlighting);
		}
	}
	return true;
}
 

@Override
public boolean visit(SuperConstructorInvocation node) {
	// XXX Hack for performance reasons (should loop over fJobSemanticHighlightings can call consumes(*))
	if (fJobDeprecatedMemberHighlighting != null) {
		IMethodBinding constructorBinding= node.resolveConstructorBinding();
		if (constructorBinding != null && constructorBinding.isDeprecated()) {
			int offset= node.getStartPosition();
			int length= 5;
			if (offset > -1 && length > 0)
				addPosition(offset, length, fJobDeprecatedMemberHighlighting);
		}
	}
	return true;
}