001/**
002 *   GRANITE DATA SERVICES
003 *   Copyright (C) 2006-2013 GRANITE DATA SERVICES S.A.S.
004 *
005 *   This file is part of the Granite Data Services Platform.
006 *
007 *   Granite Data Services is free software; you can redistribute it and/or
008 *   modify it under the terms of the GNU Lesser General Public
009 *   License as published by the Free Software Foundation; either
010 *   version 2.1 of the License, or (at your option) any later version.
011 *
012 *   Granite Data Services is distributed in the hope that it will be useful,
013 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
014 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
015 *   General Public License for more details.
016 *
017 *   You should have received a copy of the GNU Lesser General Public
018 *   License along with this library; if not, write to the Free Software
019 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
020 *   USA, or see <http://www.gnu.org/licenses/>.
021 */
022package org.granite.messaging.service;
023
024import java.lang.reflect.InvocationTargetException;
025import java.lang.reflect.Method;
026import java.util.Arrays;
027
028import org.granite.config.flex.Destination;
029import org.granite.messaging.service.security.AbstractSecurityContext;
030
031import flex.messaging.messages.Message;
032
033/**
034 * @author Franck WOLFF
035 */
036public class ServiceInvocationContext extends AbstractSecurityContext {
037
038    private final Object bean;
039    private final Method method;
040    private Object[] parameters;
041
042    public ServiceInvocationContext(
043        Message message,
044        Destination destination,
045        Object bean,
046        Method method,
047        Object[] parameters) {
048
049        super(message, destination);
050        this.bean = bean;
051        this.method = method;
052        this.parameters = parameters;
053    }
054
055    public Object getBean() {
056        return bean;
057    }
058
059    public Method getMethod() {
060        return method;
061    }
062
063    public Object[] getParameters() {
064        return parameters;
065    }
066    public void setParameters(Object[] parameters) {
067        this.parameters = parameters;
068    }
069
070    @Override
071    public Object invoke() throws IllegalArgumentException, IllegalAccessException, InvocationTargetException {
072        return method.invoke(bean, parameters);
073    }
074
075    @Override
076    public String toString() {
077        return getClass().getName() + '{' +
078            "\n  message=" + getMessage() +
079            "\n  destination=" + getDestination() +
080            "\n  bean=" + bean +
081            "\n  method=" + method +
082            "\n  parameters=" + Arrays.toString(parameters) +
083        '}';
084    }
085}