Package org.glassfish.javaee.full.deployment

Class EarDeployer

java.lang.Object

org.glassfish.javaee.full.deployment.EarDeployer

All Implemented Interfaces:

Deployer

@Service
@PerLookup
public class EarDeployer
extends Object
implements Deployer

EarDeployer to deploy composite Java EE applications. todo : could be generified into any composite applications.

Author:

Jerome Dochez

Field Summary

Fields

Modifier and Type	Field	Description
static Logger	deplLogger

Constructor Summary

Constructors

Constructor	Description
EarDeployer()

Method Summary

Modifier and Type	Method	Description
void	clean(DeploymentContext context)	Clean any files and artifacts that were created during the execution of the prepare method.
protected void	generateArtifacts(DeploymentContext context)
MetaData	getMetaData()	Returns the meta data associated with this Deployer
ApplicationContainer	load(Container container, DeploymentContext context)	Loads a previously prepared application in its execution environment and return a ContractProvider instance that will identify this environment in future communications with the application's container runtime.
Object	loadMetaData(Class type, DeploymentContext context)	Loads the meta date associated with the application.
boolean	prepare(DeploymentContext context)	Prepares the application bits for running in the application server.
void	unload(ApplicationContainer appContainer, DeploymentContext context)	Unload or stop a previously running application identified with the ContractProvider instance.

Methods inherited from class java.lang.Object

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

Field Detail

deplLogger

public static final Logger deplLogger

Constructor Detail

EarDeployer

public EarDeployer()

Method Detail

getMetaData

public MetaData getMetaData()

Description copied from interface: Deployer

Returns the meta data associated with this Deployer

Specified by:

getMetaData in interface Deployer

Returns:

the meta data for this Deployer

loadMetaData

public Object loadMetaData(Class type,
                           DeploymentContext context)

Description copied from interface: Deployer

Loads the meta date associated with the application.

Specified by:

loadMetaData in interface Deployer

Parameters:

type - type of meta-data that this deployer has declared providing.

Returns:

the meta-data of type V

prepare

public boolean prepare(DeploymentContext context)

Description copied from interface: Deployer

Prepares the application bits for running in the application server. For certain cases, this is generating non portable artifacts and other application specific tasks. Failure to prepare should throw an exception which will cause the overall deployment to fail.

Specified by:

prepare in interface Deployer

Parameters:

context - of the deployment

Returns:

true if the prepare phase executed successfully

generateArtifacts

protected void generateArtifacts(DeploymentContext context)
                          throws DeploymentException

Throws:

DeploymentException

load

public ApplicationContainer load(Container container,
                                 DeploymentContext context)

Description copied from interface: Deployer

Loads a previously prepared application in its execution environment and return a ContractProvider instance that will identify this environment in future communications with the application's container runtime.

Specified by:

load in interface Deployer

Parameters:

container - in which the application will reside

context - of the deployment

Returns:

an ApplicationContainer instance identifying the running application

unload

public void unload(ApplicationContainer appContainer,
                   DeploymentContext context)

Description copied from interface: Deployer

Unload or stop a previously running application identified with the ContractProvider instance. The container will be stop upon return from this method.

Specified by:

unload in interface Deployer

Parameters:

appContainer - instance to be stopped

context - of the undeployment

clean

public void clean(DeploymentContext context)

Description copied from interface: Deployer

Clean any files and artifacts that were created during the execution of the prepare method.

Specified by:

clean in interface Deployer

Parameters:

context - deployment context