DeploymentUnit.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2009-11, Red Hat Middleware LLC, and others contributors as indicated
 * by the @authors tag. All rights reserved.
 * 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.
 */
package org.riftsaw.engine;

/**
 * This class represents the BPEL deployment unit.
 *
 */
public class DeploymentUnit {
    
    private String _name=null;
    private long _lastModified=0;
    private java.io.File _deploymentDescriptor=null;
    private String _version=null;

    /**
     * The constructor for the deployment unit.
     * 
     * @param name The unique name for the deployment unit
     * @param version The version
     * @param lastModified When the deployment unit was last modified
     * @param deploymentDescriptor The deployment descriptor file
     */
    public DeploymentUnit(String name, String version, long lastModified, java.io.File deploymentDescriptor) {
        _name = name;
        _version = version;
        _lastModified = lastModified;
        _deploymentDescriptor = deploymentDescriptor;
    }
    
    /**
     * This method returns the name of the deployment unit.
     * 
     * @return The name
     */
    public String getName() {
        return (_name);
    }
    
    /**
     * This method returns the name, modified with the
     * version number if specified.
     * 
     * @return The versioned name
     */
    public String getVersionedName() {
        if (getVersion() == null) {
            return (getName());
        }
        return (getName()+"-"+getVersion());
    }
    
    /**
     * This method returns the optional version of the deployment unit.
     * 
     * @return The version
     */
    public String getVersion() {
        return (_version);
    }
    
    /**
     * This method returns the last modified time associated with
     * the deployment unit.
     * 
     * @return The last modified time
     */
    public long getLastModified() {
        return (_lastModified);
    }
    
    /**
     * This method returns the deployment descriptor.
     * 
     * @return The deployment descriptor
     */
    public java.io.File getDeploymentDescriptor() {
        return (_deploymentDescriptor);
    }
    
    /**
     * {@inheritDoc}
     */
    public String toString() {
        return ("DeploymentUnit[name="+_name+",version="+_version
                +",lastModified="+_lastModified+",descriptor="
                        +_deploymentDescriptor+"]");
    }
}