/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY 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 along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.deployment.spi;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.InetAddress;
import java.net.UnknownHostException;
import javax.enterprise.deploy.shared.ModuleType;
import javax.enterprise.deploy.spi.TargetModuleID;
import javax.enterprise.deploy.spi.exceptions.TargetException;
import org.jboss.logging.Logger;
/**
* A Target interface represents a single logical core server of one instance of a J2EE platform product.
* It is a designator for a server and the implied location to copy a configured application for the server to access.
*
* @author thomas.diesler@jboss.org
* @version $Revision: 57190 $
*/
public class LocalhostTarget implements JBossTarget
{
// deployment logging
private static final Logger log = Logger.getLogger(LocalhostTarget.class);
/**
* Get the target's description
*
* @return the description
*/
public String getDescription()
{
return "JBoss localhost deployment target";
}
/**
* Get the target's name
*
* @return the name
*/
public String getName()
{
return "localhost";
}
/**
* Get the target's host name
*/
public String getHostName()
{
try
{
return InetAddress.getLocalHost().getHostName();
}
catch (UnknownHostException e)
{
log.error("Cannot obtain localhost", e);
return null;
}
}
/**
* Deploy a given module
*/
public void deploy(TargetModuleID targetModuleID) throws Exception
{
// get the server deploydir
String deployDir = getDeploydir();
FileOutputStream outs = null;
FileInputStream ins = null;
try
{
File deployableFile = new File(targetModuleID.getModuleID());
File targetFile = new File(deployDir + "/" + deployableFile.getName());
log.info("Writing deployableFile: " + deployableFile.getAbsolutePath() + " to: " + targetFile.getAbsolutePath());
outs = new FileOutputStream(targetFile);
ins = new FileInputStream(deployableFile);
JarUtils.copyStream(outs, ins);
log.info("Waiting 10 seconds for deploy to finish...");
Thread.sleep(10000);
}
finally
{
try
{
if (outs != null)
{
outs.close();
}
if (ins != null)
{
ins.close();
}
}
catch (IOException e)
{
// ignore this one
}
}
}
/**
* Start a given module
*/
public void start(TargetModuleID targetModuleID) throws Exception
{
}
/**
* Stop a given module
*/
public void stop(TargetModuleID targetModuleID) throws Exception
{
}
/**
* Undeploy a given module
*/
public void undeploy(TargetModuleID targetModuleID) throws Exception
{
// get the server deploydir
String deployDir = getDeploydir();
File file = new File(deployDir + "/" + targetModuleID.getModuleID());
file.delete();
}
/**
* Retrieve the list of all J2EE application modules running or not running on the identified targets.
*/
public TargetModuleID[] getAvailableModules(ModuleType moduleType) throws TargetException
{
return null;
}
/**
* Get the server deploydir
*/
private String getDeploydir()
{
//[todo] replace this System property lookup
String deployDir = System.getProperty("jboss.deploy.dir");
if (deployDir == null)
{
String j2eeHome = System.getProperty("J2EE_HOME");
if (j2eeHome == null)
throw new RuntimeException("Cannot obtain system property: jboss.deploy.dir or J2EE_HOME");
deployDir = j2eeHome + "/server/cts/deploy";
}
log.info("Using deploy dir: " + deployDir);
return deployDir;
}
}
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