org.aspectj.ajdt.internal.compiler.lookup.HelperInterfaceBinding Maven / Gradle / Ivy
/* *******************************************************************
* Copyright (c) 2002 Palo Alto Research Center, Incorporated (PARC).
* 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:
* PARC initial implementation
* ******************************************************************/
package org.aspectj.ajdt.internal.compiler.lookup;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.aspectj.org.eclipse.jdt.internal.compiler.ClassFile;
import org.aspectj.org.eclipse.jdt.internal.compiler.CompilationResult;
import org.aspectj.org.eclipse.jdt.internal.compiler.classfmt.ClassFileConstants;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.Binding;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.ClassScope;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.FieldBinding;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.MethodBinding;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.PackageBinding;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding;
import org.aspectj.weaver.ResolvedMember;
import org.aspectj.weaver.UnresolvedType;
public class HelperInterfaceBinding extends SourceTypeBinding {
private UnresolvedType typeX;
SourceTypeBinding enclosingType;
List methods = new ArrayList();
public HelperInterfaceBinding(SourceTypeBinding enclosingType, UnresolvedType typeX) {
super();
this.fPackage = enclosingType.fPackage;
//this.fileName = scope.referenceCompilationUnit().getFileName();
this.modifiers = ClassFileConstants.AccPublic | ClassFileConstants.AccInterface | ClassFileConstants.AccAbstract;
this.sourceName = enclosingType.scope.referenceContext.name;
this.enclosingType = enclosingType;
this.typeX = typeX;
this.typeVariables = Binding.NO_TYPE_VARIABLES;
this.scope =enclosingType.scope;
this.superInterfaces = new ReferenceBinding[0];
}
public HelperInterfaceBinding(
char[][] compoundName,
PackageBinding fPackage,
ClassScope scope) {
super(compoundName, fPackage, scope);
}
public char[] getFileName() {
return enclosingType.getFileName();
}
public UnresolvedType getTypeX() {
return typeX;
}
public void addMethod(EclipseFactory world , ResolvedMember member) {
MethodBinding binding = world.makeMethodBinding(member);
this.methods.add(binding);
}
public FieldBinding[] fields() { return new FieldBinding[0]; }
public MethodBinding[] methods() { return new MethodBinding[0]; }
public char[] constantPoolName() {
String sig = typeX.getSignature();
return sig.substring(1, sig.length()-1).toCharArray();
}
public void generateClass(CompilationResult result, ClassFile enclosingClassFile) {
ClassFile classFile = new ClassFile(this);
classFile.initialize(this, enclosingClassFile, false);
classFile.recordInnerClasses(this);
//classFile.addFieldInfos();
classFile.contents[classFile.contentsOffset++] = (byte) 0;
classFile.contents[classFile.contentsOffset++] = (byte) 0;
classFile.setForMethodInfos();
for (Iterator i = methods.iterator(); i.hasNext(); ) {
MethodBinding b = (MethodBinding)i.next();
generateMethod(classFile, b);
}
classFile.addAttributes();
result.record(this.constantPoolName(), classFile);
}
private void generateMethod(ClassFile classFile, MethodBinding binding) {
classFile.generateMethodInfoHeader(binding);
int methodAttributeOffset = classFile.contentsOffset;
int attributeNumber = classFile.generateMethodInfoAttribute(binding);
classFile.completeMethodInfo(methodAttributeOffset, attributeNumber);
}
public ReferenceBinding[] superInterfaces() {
return new ReferenceBinding[0];
}
}