ProblemMethodBinding.java

/*******************************************************************************
 * Copyright (c) 2000, 2009 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.compiler.lookup;

public class ProblemMethodBinding extends MethodBinding {

	private int problemReason;

	public MethodBinding closestMatch; // TODO (philippe) should rename into #alternateMatch

	public ProblemMethodBinding(char[] selector, TypeBinding[] args, int problemReason) {
		this.selector= selector;
		this.parameters= (args == null || args.length == 0) ? Binding.NO_PARAMETERS : args;
		this.problemReason= problemReason;
		this.thrownExceptions= Binding.NO_EXCEPTIONS;
	}

	public ProblemMethodBinding(char[] selector, TypeBinding[] args, ReferenceBinding declaringClass, int problemReason) {
		this.selector= selector;
		this.parameters= (args == null || args.length == 0) ? Binding.NO_PARAMETERS : args;
		this.declaringClass= declaringClass;
		this.problemReason= problemReason;
		this.thrownExceptions= Binding.NO_EXCEPTIONS;
	}

	public ProblemMethodBinding(MethodBinding closestMatch, char[] selector, TypeBinding[] args, int problemReason) {
		this(selector, args, problemReason);
		this.closestMatch= closestMatch;
		if (closestMatch != null && problemReason != ProblemReasons.Ambiguous)
			this.declaringClass= closestMatch.declaringClass;
	}

/* API
* Answer the problem id associated with the receiver.
* NoError if the receiver is a valid binding.
*/

	public final int problemId() {
		return this.problemReason;
	}
}