org.eclipse.jdt.internal.core.search.matching.ClassFileMatchLocator Maven / Gradle / Ivy

/*******************************************************************************
 * Copyright (c) 2000, 2012 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.jdt.internal.core.search.matching;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.jdt.core.*;
import org.eclipse.jdt.core.compiler.CharOperation;
import org.eclipse.jdt.core.search.*;
import org.eclipse.jdt.internal.compiler.ast.TypeDeclaration;
import org.eclipse.jdt.internal.compiler.classfmt.FieldInfo;
import org.eclipse.jdt.internal.compiler.classfmt.MethodInfo;
import org.eclipse.jdt.internal.compiler.env.*;
import org.eclipse.jdt.internal.compiler.lookup.*;
import org.eclipse.jdt.internal.core.*;
import org.eclipse.jdt.internal.core.search.indexing.IIndexConstants;

public class ClassFileMatchLocator implements IIndexConstants {

private static final long TARGET_ANNOTATION_BITS =
	TagBits.AnnotationForType |
	TagBits.AnnotationForParameter |
	TagBits.AnnotationForPackage |
	TagBits.AnnotationForMethod |
	TagBits.AnnotationForLocalVariable |
	TagBits.AnnotationForField |
	TagBits.AnnotationForConstructor |
	TagBits.AnnotationForAnnotationType;
private static final char[] JAVA_LANG_ANNOTATION_ELEMENTTYPE = CharOperation.concatWith(TypeConstants.JAVA_LANG_ANNOTATION_ELEMENTTYPE, '.');
public static char[] convertClassFileFormat(char[] name) {
	return CharOperation.replaceOnCopy(name, '/', '.');
}

private  boolean checkAnnotation(IBinaryAnnotation annotation, TypeReferencePattern pattern) {
	if (checkTypeName(pattern.simpleName, pattern.qualification, convertClassFileFormat(Signature.toCharArray(annotation.getTypeName())), pattern.isCaseSensitive, pattern.isCamelCase)) {
		return true;
	}
	IBinaryElementValuePair[] valuePairs = annotation.getElementValuePairs();
	if (valuePairs != null) {
		for (int j=0, vpLength=valuePairs.length; j