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package com.sun.enterprise.cli.commands;
import com.sun.enterprise.cli.framework.*;
import javax.management.ObjectName;
import javax.management.MBeanServerConnection;
import com.sun.enterprise.deployment.util.DeploymentProperties;
import com.sun.enterprise.server.Constants;
import com.sun.enterprise.admin.common.JMXFileTransfer;
import com.sun.enterprise.util.FileUtil;
import com.sun.enterprise.util.io.FileUtils;
import com.sun.enterprise.admin.common.constant.DeploymentConstants;
// jdk imports
import java.io.File;
import java.util.Iterator;
import java.util.Properties;
/**
* This is the GetClientStubs command
*/
public class GetClientStubsCommand extends S1ASCommand
{
private String downloadDir;
private String appName;
public static final String APP_NAME = "appname";
/**
* An abstract method that Executes the command
* @throws CommandException
*/
public void runCommand()
throws CommandException, CommandValidationException
{
validateOptions();
//use http connector
final MBeanServerConnection mbsc = getMBeanServerConnection(getHost(),
getPort(),
getUser(),
getPassword());
String path = getClientStub(mbsc);
// getClientStub(mbsc,retrievePath, type);
CLILogger.getInstance().printDetailMessage(getLocalizedString(
"CommandSuccessful",
new Object[] {name} ) );
}
/**
* An abstract method that validates the options
* on the specification in the xml properties file
* This method verifies for the correctness of number of
* operands and if all the required options are supplied by the client.
* @return boolean returns true if success else returns false
*/
public boolean validateOptions() throws CommandValidationException
{
super.validateOptions();
downloadDir = (String) getOperands().get(0);
validateDirectory();
appName = getAppName();
return true;
}
/**
* check if file path exist on the local file system
* @throws CommandValidationExcetion if file not found
*/
private void validateDirectory() throws CommandValidationException
{
File dlDir = new File(downloadDir);
if (!dlDir.exists() )
{
dlDir.mkdirs();
}
if(!dlDir.exists() || !dlDir.canWrite() || !dlDir.isDirectory() ) {
throw new CommandValidationException(getLocalizedString(
"InvalidDirectory",new Object [] {downloadDir}));
}
}
private String getAppName() throws CommandValidationException
{
String name = getOption(APP_NAME);
return name;
}
/**
* retrieve client stub from server
*/
private String getClientStub(MBeanServerConnection mbsc)
throws CommandException
{
try
{
final String fileName = new JMXFileTransfer(mbsc).downloadClientStubs(
appName,
downloadDir);
CLILogger.getInstance().printDebugMessage("Downloaded client stubs to: " + fileName);
return fileName;
}
catch (Exception e)
{
Throwable t = e.getCause();
while(t!=null && t.getCause()!=null)
t=t.getCause();
if(t==null)
t=e;
throw new CommandException(t.getLocalizedMessage(),t);
}
}
}