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package com.sun.enterprise.cli.commands;
import com.sun.enterprise.cli.framework.*;
import com.sun.enterprise.deployment.util.DeploymentProperties;
import com.sun.enterprise.deployment.client.DeploymentFacility;
import com.sun.enterprise.deployment.client.ServerConnectionIdentifier;
import com.sun.enterprise.deployment.client.DeploymentFacilityFactory;
import com.sun.enterprise.deployment.client.JESTarget;
import com.sun.enterprise.deployment.client.JESProgressObject;
import com.sun.enterprise.deployment.backend.DeploymentStatus;
import javax.enterprise.deploy.spi.Target;
import com.sun.enterprise.server.Constants;
// jdk imports
import java.io.*;
import java.util.Iterator;
import java.util.Map;
import java.util.Properties;
/**
* Undeploy command
* @version $Revision: 1.5 $
*/
public class UndeployCommand extends S1ASCommand
{
private static final String CASCADE_OPTION = "cascade";
private static final String DROPTABLES_OPTION = "droptables";
private static final String TARGET_OPTION = "target";
/**
* An abstract method that Executes the command
* @throws CommandException
*/
public void runCommand()
throws CommandException, CommandValidationException
{
validateOptions();
DeploymentFacility df = DeploymentFacilityFactory.getDeploymentFacility();
ServerConnectionIdentifier conn = createServerConnectionIdentifier(
getHost(), getPort(), getUser(), getPassword());
df.connect(conn);
//prepare data
//Target[] targets = new JESTarget[1];
final String targetName = getOption(TARGET_OPTION);
//targets[0] = new JESTarget(targetName, null);
Map deployOptions = createDeploymentProperties();
JESProgressObject progressObject = null;
try
{
if (df.isConnected())
{
CLILogger.getInstance().printDebugMessage("Calling the undeploy with DeployOptions");
Target[] targets = df.createTargets(new String[]{targetName});
if (targets == null)
{
//CLILogger.getInstance().printError(getLocalizedString("InvalidTarget"));
throw new CommandException(getLocalizedString("InvalidTarget", new Object[] {targetName}));
}
progressObject = df.undeploy(targets, getComponentName(), deployOptions);
} else
{
CLILogger.getInstance().printError(
getLocalizedString("CouldNotConnectToDAS"));
}
}
catch (Exception e)
{
if (e.getLocalizedMessage() != null)
CLILogger.getInstance().printDetailMessage(
e.getLocalizedMessage());
throw new CommandException(getLocalizedString(
"CommandUnSuccessful", new Object[] {name} ), e);
}
DeploymentStatus status = df.waitFor(progressObject);
final String statusString = status.getStageStatusMessage();
if (status != null &&
status.getStatus() == DeploymentStatus.FAILURE) {
throw new CommandException(getLocalizedString(
"CommandUnSuccessfulWithMsg", new Object[] {name,
statusString} ));
} else if (status != null &&
status.getStatus() == DeploymentStatus.WARNING) {
CLILogger.getInstance().printDetailMessage(getLocalizedString(
"CommandSuccessfulWithMsg",
new Object[] {name, statusString}));
} else {
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
{
return super.validateOptions();
}
/**
* this method returns the componet_name operand
* @return component_name
*/
private String getComponentName()
{
return (String) getOperands().get(0);
}
/**
* creates the DeployProperties which is used as a parameter to the
* deploy operation.
*/
private Map createDeploymentProperties()
{
Properties props = new Properties();
final String cascadeOption = getOption(CASCADE_OPTION);
final String dropTablesOption = getOption(DROPTABLES_OPTION);
final String target = getOption(TARGET_OPTION);
if (props != null)
props.put(DeploymentProperties.TARGET, target);
props.put(DeploymentProperties.NAME, getComponentName() );
if (cascadeOption != null)
props.put(DeploymentProperties.CASCADE, cascadeOption);
if (dropTablesOption != null)
props.put(Constants.CMP_DROP_TABLES, dropTablesOption);
return props;
}
}
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