org.objectweb.jonas.ant
Class JonasHotDeploymentTool

java.lang.Object
  org.apache.tools.ant.ProjectComponent
      org.apache.tools.ant.Task
          org.objectweb.jonas.ant.BootstrapTask
              org.objectweb.jonas.ant.JonasHotDeploymentTool

All Implemented Interfaces:

HotDeploymentTool

public class JonasHotDeploymentTool
extends BootstrapTask
implements HotDeploymentTool

Class used to manage deployment on JOnAS (with ant and ServerDeploy task)

Author:

Florent Benoit

Field Summary

Fields inherited from class org.apache.tools.ant.Task

description, location, target, taskType, wrapper

Fields inherited from class org.apache.tools.ant.ProjectComponent

project

Fields inherited from interface org.objectweb.jonas.ant.HotDeploymentTool

ACTION_DELETE, ACTION_DEPLOY, ACTION_LIST, ACTION_UNDEPLOY, ACTION_UPDATE

Constructor Summary

JonasHotDeploymentTool()

Method Summary

void	deploy() Perform the actual deployment.
protected ServerDeploy	getTask() Returns the task field, a ServerDeploy object.
protected boolean	isActionValid() Determines if the "action" attribute defines a valid action.
void	setTask(ServerDeploy task) Sets the parent task.
void	validateAttributes() Validates the passed in attributes.

Methods inherited from class org.objectweb.jonas.ant.BootstrapTask

createClasspath, getBootstraptask, getCatalinaHome, getDomainName, getJettyHome, getJonasRoot, getServerName, getTaskName, setCatalinaHome, setClasspath, setDomainName, setJettyHome, setJonasbase, setJonasRoot, setJvmopts, setServerName, setTaskName

Methods inherited from class org.apache.tools.ant.Task

execute, getDescription, getLocation, getOwningTarget, getRuntimeConfigurableWrapper, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, isInvalid, log, log, maybeConfigure, perform, reconfigure, setDescription, setLocation, setOwningTarget, setRuntimeConfigurableWrapper, setTaskType

Methods inherited from class org.apache.tools.ant.ProjectComponent

getProject, setProject

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JonasHotDeploymentTool

public JonasHotDeploymentTool()

Method Detail

validateAttributes

public void validateAttributes()
                        throws org.apache.tools.ant.BuildException

Validates the passed in attributes. Subclasses should chain to this super-method to insure validation of boilerplate attributes.

Only the "action" attribute is required in the base class. Subclasses should check attributes accordingly.

Specified by:

validateAttributes in interface HotDeploymentTool

Throws:

org.apache.tools.ant.BuildException - if the attributes are invalid or incomplete.

setTask

public void setTask(ServerDeploy task)

Sets the parent task.

Specified by:

setTask in interface HotDeploymentTool

Parameters:

task - a ServerDeploy object representing the parent task.

getTask

protected ServerDeploy getTask()

Returns the task field, a ServerDeploy object.

Returns:

An ServerDeploy representing the parent task.

isActionValid

protected boolean isActionValid()

Determines if the "action" attribute defines a valid action.

Subclasses should determine if the action passed in is supported by the vendor's deployment tool.

Actions may by "deploy", "delete", etc... It all depends on the tool.

Returns:

true if the "action" attribute is valid, false if not.

deploy

public void deploy()
            throws org.apache.tools.ant.BuildException

Perform the actual deployment. It's up to the subclasses to implement the actual behavior.

Specified by:

deploy in interface HotDeploymentTool

Throws:

org.apache.tools.ant.BuildException - if the attributes are invalid or incomplete.