org.mule.module.activiti.action.remote.PerformTaskOperationAction.java Source code

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Here is the source code for org.mule.module.activiti.action.remote.PerformTaskOperationAction.java

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/*
 * $Id$
 * --------------------------------------------------------------------------------------
 * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.com
 *
 * The software in this package is published under the terms of the CPAL v1.0
 * license, a copy of which has been included with this distribution in the
 * LICENSE.txt file.
 */

package org.mule.module.activiti.action.remote;

import org.apache.commons.httpclient.methods.PutMethod;
import org.apache.commons.httpclient.methods.RequestEntity;
import org.apache.commons.httpclient.methods.StringRequestEntity;
import org.mule.api.MuleEvent;
import org.mule.api.MuleMessage;
import org.mule.module.activiti.action.model.Operation;

public class PerformTaskOperationAction extends AbstractRemoteActivitiAction<PutMethod> {
    private String taskIdExpression;
    private String userExpression;
    private Operation operation;

    @Override
    protected void processResponse(MuleEvent event, String response) {
        //DO NOTHING
    }

    /**
     * {@inheritDoc}
     */
    protected void prepareMethod(PutMethod method, MuleMessage message) throws Exception {
        RequestEntity requestEntity = new StringRequestEntity("{}", "application/json", "UTF-8");
        method.setRequestEntity(requestEntity);
    }

    /**
     * {@inheritDoc}
     */
    protected String getRelativeUrl(MuleEvent event) {
        String taskId = (String) event.getMuleContext().getExpressionManager().evaluate(this.taskIdExpression,
                event.getMessage());
        return "task/" + taskId + "/" + this.getOperation();
    }

    /**
     * {@inheritDoc}
     */
    public PutMethod getMethod() {
        return new PutMethod();
    }

    public Operation getOperation() {
        return operation;
    }

    public void setOperation(Operation operation) {
        this.operation = operation;
    }

    public String getTaskIdExpression() {
        return taskIdExpression;
    }

    public void setTaskIdExpression(String taskIdExpression) {
        this.taskIdExpression = taskIdExpression;
    }

    public String getUserExpression() {
        return userExpression;
    }

    public void setUserExpression(String userExpression) {
        this.userExpression = userExpression;
    }
}