/*******************************************************************************
* Copyright © 2011, 2013 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*
*******************************************************************************/
package org.eclipse.edt.rui.validation.annotation;
import org.eclipse.edt.compiler.core.IEGLConstants;
import org.eclipse.edt.compiler.core.ast.Node;
import org.eclipse.edt.compiler.internal.core.builder.IProblemRequestor;
import org.eclipse.edt.compiler.internal.core.lookup.ICompilerOptions;
import org.eclipse.edt.compiler.internal.core.validation.annotation.IValueValidationRule;
import org.eclipse.edt.compiler.internal.util.BindingUtil;
import org.eclipse.edt.mof.egl.Annotation;
import org.eclipse.edt.mof.egl.FunctionMember;
import org.eclipse.edt.mof.egl.Part;
import org.eclipse.edt.mof.utils.NameUtile;
public class OnConstructionFunctionAnnotationValueValidator implements IValueValidationRule {
public void validate(Node errorNode, Node target, Annotation annotation, IProblemRequestor problemRequestor, ICompilerOptions compilerOptions) {
Object value = annotation.getValue(NameUtile.getAsName(IEGLConstants.PROPERTY_ONCONSTRUCTIONFUNCTION));
if (value instanceof FunctionMember) {
FunctionMember func = (FunctionMember)value;
Part valueDeclarer = BindingUtil.getDeclaringPart(func);
Part annotDeclarer = BindingUtil.getDeclaringPart(target);
if (valueDeclarer != null && !valueDeclarer.equals(annotDeclarer)) {
problemRequestor.acceptProblem(
errorNode,
IProblemRequestor.EXTERNAL_FUNCTION_NOT_ALLOWED_FOR_PROPERTY,
new String[] {IEGLConstants.PROPERTY_ONCONSTRUCTIONFUNCTION, annotDeclarer.getCaseSensitiveName()});
}
}
}
}