/*
* Copyright 1999-2004 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
/* $Id: AbstractTask.java,v 1.14 2004/03/01 16:18:19 gregor Exp $ */
package org.apache.lenya.cms.task;
import org.apache.avalon.framework.parameters.ParameterException;
import org.apache.avalon.framework.parameters.Parameters;
public abstract class AbstractTask implements Task {
private Parameters parameters = new Parameters();
/**
* DOCUMENT ME!
*
* @return DOCUMENT ME!
*/
public Parameters getParameters() {
Parameters params = new Parameters();
params = params.merge(parameters);
return params;
}
/**
* DOCUMENT ME!
*
* @param parameters DOCUMENT ME!
*
* @throws ParameterException if the parametrizing fails
*/
public void parameterize(Parameters parameters) throws ParameterException {
this.parameters = this.parameters.merge(parameters);
}
/**
* DOCUMENT ME!
*
* @param label DOCUMENT ME!
*/
public void setLabel(String label) {
}
private int result = SUCCESS;
/**
* @see org.apache.lenya.cms.task.Task#getResult()
*/
public int getResult() {
return result;
}
/**
* Sets the result of this task.
* @param result An integer ({@link Task#SUCCESS}, {@link Task#FAILURE}).
*/
protected void setResult(int result) {
this.result = result;
}
}