/*
 * Copyright (C) 2008 Universidade Federal de Campina Grande
 *  
 * This file is part of OurGrid. 
 *
 * OurGrid is free software: you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License as published by the Free 
 * Software Foundation, either version 3 of the License, or (at your option) 
 * any later version. 
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT 
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
 * for more details. 
 * 
 * You should have received a copy of the GNU Lesser General Public License 
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 * 
 */
package org.ourgrid.matchers;

import org.easymock.EasyMock;
import org.easymock.IArgumentMatcher;
import org.ourgrid.common.interfaces.to.GridProcessErrorTypes;
import org.ourgrid.worker.business.controller.GridProcessError;

public class ExecutionErrorMatcher implements IArgumentMatcher {

	private Throwable throwable;
	
	private GridProcessErrorTypes errorType;
	
	public ExecutionErrorMatcher(Throwable throwable, GridProcessErrorTypes errorType) {
		this.throwable = throwable;
		this.errorType = errorType;
	}

	public boolean matches(Object arg0) {
		if (!(arg0 instanceof GridProcessError)){
			return false;
		}
		
		GridProcessError error = (GridProcessError) arg0;
		
		if(!this.errorType.equals(error.getType())) {
			return false;
		}
		
		if(!this.throwable.getMessage().equals(error.getErrorCause().getMessage())) {
			return false;
		}
		
		return true;
	}

	public void appendTo(StringBuffer arg0) {
	}
	
	public static GridProcessError eqMatcher(Throwable throwable, GridProcessErrorTypes errorType) {
		EasyMock.reportMatcher(new ExecutionErrorMatcher(throwable, errorType));
		return null;
	}
	
}