org.glassfish.resources.module

Class ResourcesDeployer

java.lang.Object

org.glassfish.javaee.core.deployment.JavaEEDeployer<ResourcesContainer,ResourcesApplication>

org.glassfish.resources.module.ResourcesDeployer

All Implemented Interfaces:

Deployer<ResourcesContainer,ResourcesApplication>, EventListener, org.glassfish.hk2.api.PostConstruct, org.glassfish.hk2.api.PreDestroy

@Service
public class ResourcesDeployer
extends JavaEEDeployer<ResourcesContainer,ResourcesApplication>
implements org.glassfish.hk2.api.PostConstruct, org.glassfish.hk2.api.PreDestroy, EventListener

ResourcesDeployer to handle "glassfish-resources.xml(s)" bundled in the application.

Author:

Jagadish Ramu

Nested Class Summary

Nested classes/interfaces inherited from interface org.glassfish.api.event.EventListener

EventListener.Event<T>

Field Summary

Fields inherited from class org.glassfish.javaee.core.deployment.JavaEEDeployer

env, habitat, undeploymentVisitor

Constructor Summary

Constructors

Constructor and Description
ResourcesDeployer(ResourceFactory resourceFactoryParam, ApplicationRegistry appRegistryParam, javax.inject.Provider<ResourceManagerFactory> resourceManagerFactoryProviderParam, ResourcesBinder resourcesBinderParam, Applications applicationsParam)

Method Summary

Modifier and Type	Method and Description
void	createResources(DeploymentContext dc, boolean embedded, boolean deployResources)
void	deployResources(String applicationName, boolean postDeployPhase)
void	deployResources(String applicationName, String moduleName, Collection<Resource> resources, boolean postDeployPhase)
void	deployResourcesFromConfiguration(String appName, boolean embedded)
void	event(EventListener.Event event) Event listener to listen to application undeploy validation and if preserveResources flag is set, cache the <resources> config for persisting it in domain.xml
void	getResources(ReadableArchive archive, String appName, List<Resource> connectorResources, List<Resource> nonConnectorResources, Map<Resource,ResourcesXMLParser> resourceXmlParsers) Retrieve connector and non-connector resources from the archive.
ResourcesApplication	load(ResourcesContainer 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.
void	populateResourceConfigInAppInfo(DeploymentContext dc) During "load()" event (eg: app/app-ref enable, server start), populate resource-config in app-info so that it can be used for constructing connector-classloader for the application.
void	postConstruct()
void	preDestroy()
void	retainResourceConfig(DeploymentContext dc, Map<String,Resources> allResources) retain old resource configuration for the new archive being deployed.
void	retrieveAllResourcesXMLs(Map<String,String> fileNames, ReadableArchive archive, String actualArchiveName) Puts all glassfish-resources.xml files of an archive into a map
void	unload(ResourcesApplication appContainer, DeploymentContext context) Unload or stop a previously running application identified with the ContractProvider instance.

Methods inherited from class org.glassfish.javaee.core.deployment.JavaEEDeployer

clean, generateArtifacts, getApplicationFromApplicationInfo, getCommonClassPath, getMetaData, getModuleClassPath, getObjectType, loadMetaData, prepare

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourcesDeployer

@Inject
public ResourcesDeployer(ResourceFactory resourceFactoryParam,
                                 ApplicationRegistry appRegistryParam,
                                 javax.inject.Provider<ResourceManagerFactory> resourceManagerFactoryProviderParam,
                                 ResourcesBinder resourcesBinderParam,
                                 Applications applicationsParam)

Method Detail

postConstruct

public void postConstruct()

Specified by:

postConstruct in interface org.glassfish.hk2.api.PostConstruct

preDestroy

public void preDestroy()

Specified by:

preDestroy in interface org.glassfish.hk2.api.PreDestroy

load

public ResourcesApplication load(ResourcesContainer 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.

Specified by:

load in interface Deployer<ResourcesContainer,ResourcesApplication>

Overrides:

load in class JavaEEDeployer<ResourcesContainer,ResourcesApplication>

Parameters:

container - in which the application will reside

context - of the deployment

Returns:

an ApplicationContainer instance identifying the running application

unload

public void unload(ResourcesApplication 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<ResourcesContainer,ResourcesApplication>

Parameters:

appContainer - instance to be stopped

context - of the undeployment

getResources

public void getResources(ReadableArchive archive,
                         String appName,
                         List<Resource> connectorResources,
                         List<Resource> nonConnectorResources,
                         Map<Resource,ResourcesXMLParser> resourceXmlParsers)

Retrieve connector and non-connector resources from the archive.

Parameters:

archive - Archieve from which the resources to be retrieved.

appName - Name of the application

connectorResources - Connector resources will be added to this list.

nonConnectorResources - Non connector resources will be added to this list.

resourceXmlParsers - Resource xml parsers corresponding to both connector and non connector resources will be stored in this.

retainResourceConfig

public void retainResourceConfig(DeploymentContext dc,
                                 Map<String,Resources> allResources)
                          throws Exception

retain old resource configuration for the new archive being deployed.

Parameters:

dc - DeploymentContext

allResources - all resources (app scoped, module scoped) of old application

Throws:

Exception - when unable to retain old resource configuration.

populateResourceConfigInAppInfo

public void populateResourceConfigInAppInfo(DeploymentContext dc)

During "load()" event (eg: app/app-ref enable, server start), populate resource-config in app-info so that it can be used for constructing connector-classloader for the application.

Parameters:

dc - DeploymentContext

createResources

public void createResources(DeploymentContext dc,
                            boolean embedded,
                            boolean deployResources)
                     throws javax.resource.ResourceException

Parameters:

dc -

embedded -

deployResources -

Throws:

javax.resource.ResourceException

deployResourcesFromConfiguration

public void deployResourcesFromConfiguration(String appName,
                                             boolean embedded)
                                      throws Exception

Throws:

Exception

deployResources

public void deployResources(String applicationName,
                            boolean postDeployPhase)
                     throws Exception

Throws:

Exception

deployResources

public void deployResources(String applicationName,
                            String moduleName,
                            Collection<Resource> resources,
                            boolean postDeployPhase)
                     throws Exception

Throws:

Exception

retrieveAllResourcesXMLs

public void retrieveAllResourcesXMLs(Map<String,String> fileNames,
                                     ReadableArchive archive,
                                     String actualArchiveName)
                              throws IOException

Puts all glassfish-resources.xml files of an archive into a map

If the archive is an ear all sub archives will be searched as well

Parameters:

fileNames - Map of all glassfish-resources files. All found glassfish-resource files will be added to it

archive - The archive to search for glassfish-resources.xml files

actualArchiveName - The path of the archive

Throws:

IOException

event

public void event(EventListener.Event event)

Event listener to listen to application undeploy validation and if preserveResources flag is set, cache the <resources> config for persisting it in domain.xml

Specified by:

event in interface EventListener

Parameters:

event -