/*******************************************************************************
* Copyright (c) 2000, 2006 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.aspectj.org.eclipse.jdt.internal.compiler.ast;
import org.aspectj.org.eclipse.jdt.core.compiler.CharOperation;
import org.aspectj.org.eclipse.jdt.internal.compiler.ASTVisitor;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.BlockScope;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.ClassScope;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.Scope;
import org.aspectj.org.eclipse.jdt.internal.compiler.lookup.TypeBinding;
public class ArrayTypeReference extends SingleTypeReference {
public int dimensions;
public int originalSourceEnd;
/**
* ArrayTypeReference constructor comment.
* @param source char[]
* @param dimensions int
* @param pos int
*/
public ArrayTypeReference(char[] source, int dimensions, long pos) {
super(source, pos);
this.originalSourceEnd = this.sourceEnd;
this.dimensions = dimensions ;
}
public int dimensions() {
return dimensions;
}
/**
* @return char[][]
*/
public char [][] getParameterizedTypeName(){
int dim = this.dimensions;
char[] dimChars = new char[dim*2];
for (int i = 0; i < dim; i++) {
int index = i*2;
dimChars[index] = '[';
dimChars[index+1] = ']';
}
return new char[][]{ CharOperation.concat(token, dimChars) };
}
protected TypeBinding getTypeBinding(Scope scope) {
if (this.resolvedType != null) return this.resolvedType;
if (dimensions > 255) {
scope.problemReporter().tooManyDimensions(this);
}
TypeBinding leafComponentType = scope.getType(token);
return scope.createArrayType(leafComponentType, dimensions);
}
public StringBuffer printExpression(int indent, StringBuffer output){
super.printExpression(indent, output);
if ((this.bits & IsVarArgs) != 0) {
for (int i= 0 ; i < dimensions - 1; i++) {
output.append("[]"); //$NON-NLS-1$
}
output.append("..."); //$NON-NLS-1$
} else {
for (int i= 0 ; i < dimensions; i++) {
output.append("[]"); //$NON-NLS-1$
}
}
return output;
}
public void traverse(ASTVisitor visitor, BlockScope scope) {
visitor.visit(this, scope);
visitor.endVisit(this, scope);
}
public void traverse(ASTVisitor visitor, ClassScope scope) {
visitor.visit(this, scope);
visitor.endVisit(this, scope);
}
}