/*
 * JBoss, Home of Professional Open Source
 * Copyright 2008, Red Hat Middleware LLC, and individual contributors
 * as indicated by the @author tags.
 * See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 * This copyrighted material is made available to anyone wishing to use,
 * modify, copy, or redistribute it subject to the terms and conditions
 * of the GNU Lesser General Public License, v. 2.1.
 * This program is distributed in the hope that it will be useful, but WITHOUT A
 * 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,
 * v.2.1 along with this distribution; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301, USA.
 *
 * (C) 2008,
 * @author JBoss Inc.
 */
package org.jboss.test.jbossts.taskdefs;

import java.util.Map;

/**
 * General mechanism for running code during the execution of an ant target
 */
public interface ClientAction
{
    /**
     * Execute code in the context of an ant target
     *
     * @param config Configuration for this execution loaded from the ant script
     * that triggered this action
     * @param params Arbitary collection of name/value pairs passed in from the ant script
     * that triggered this action
     * @return true to indicate that the action completed successfully
     * @see org.jboss.test.jbossts.taskdefs.ASClientTask
     */
    boolean execute(ASTestConfig config, Map<String, String> params);

    /**
     * Cancel any executing operation
     *
     * @return true if the opeartion was cancelled
     * @throws UnsupportedOperationException Not implemented
     */
    boolean cancel() throws UnsupportedOperationException;
}
