Package org.glassfish.internal.data

Class ApplicationInfo

java.lang.Object

org.glassfish.internal.data.ModuleInfo

org.glassfish.internal.data.ApplicationInfo

public class ApplicationInfo
extends ModuleInfo

Information about a running application. Applications are composed of modules. Modules run in an individual container.

Author:

Jerome Dochez

Field Summary

Fields

Modifier and Type	Field	Description
static String	APP_SERVICE_LOCATOR_PREFIX	The prefix that will be given to the service locator, followed by the name of the application

Fields inherited from class org.glassfish.internal.data.ModuleInfo

engines, events, metaData, name, reversedEngines

Constructor Summary

Constructors

Constructor	Description
ApplicationInfo(Events events, ReadableArchive source, String name)	Creates a new instance of an ApplicationInfo

Method Summary

Modifier and Type	Method	Description
void	add(EngineRef ref)
void	addModule(ModuleInfo info)
void	addTransientAppMetaData(String metaDataKey, Object metaDataValue)
void	clean(ExtendedDeploymentContext context)
ClassLoader	getAppClassLoader()	Returns the application classloader for this application.
org.glassfish.hk2.api.ServiceLocator	getAppServiceLocator()	Returns the application scoped ServiceLocator
<T extends Container> Collection<EngineRef>	getEngineRefsForContainer(Class<T> type)
String	getLibraries()	Returns the deployment time libraries for this application
Collection<ModuleInfo>	getModuleInfos()	Returns the modules of this application
String	getName()	Returns the registration name for this application
Collection<Sniffer>	getSniffers()	Returns the list of sniffers that participated in loaded this application
ReadableArchive	getSource()	Returns the directory where the application bits are located
protected ExtendedDeploymentContext	getSubContext(ModuleInfo info, ExtendedDeploymentContext context)
<T> T	getTransientAppMetaData(String key, Class<T> metadataType)
void	initialize()
boolean	isJavaEEApp()	Returns whether this application is a JavaEE application
boolean	isLoaded()
void	load(ExtendedDeploymentContext context, ProgressTracker tracker)
void	reload(ExtendedDeploymentContext context, ProgressTracker tracker)
void	removeTransientAppMetaData(String metaDataKey)
void	reset(ReadableArchive source)
boolean	resume(Logger logger)
void	save(Application app)	Saves its state to the configuration.
void	setAppClassLoader(ClassLoader cLoader)	Sets the application classloader for this application
void	setIsJavaEEApp(List<EngineInfo> engineInfos)	Sets whether this application is a JavaEE application
void	setLibraries(String libraries)	Sets the deployment time libraries for this application
void	start(ExtendedDeploymentContext context, ProgressTracker tracker)
void	stop(ExtendedDeploymentContext context, Logger logger)
boolean	suspend(Logger logger)
void	unload(ExtendedDeploymentContext context)

Methods inherited from class org.glassfish.internal.data.ModuleInfo

_getEngineRefs, addMetaData, cleanClassLoaders, getClassLoaders, getEngineRefForContainer, getEngineRefs, getMetaData, getMetaData, getModuleClassLoader, getModuleProps, isRunning, reload, reset, save, start

Methods inherited from class java.lang.Object

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

Field Detail

APP_SERVICE_LOCATOR_PREFIX

public static final String APP_SERVICE_LOCATOR_PREFIX

The prefix that will be given to the service locator, followed by the name of the application

See Also:

Constant Field Values

Constructor Detail

ApplicationInfo

public ApplicationInfo(Events events,
                       ReadableArchive source,
                       String name)

Creates a new instance of an ApplicationInfo

Parameters:

events -

source - the archive for this application

name - name of the application

Method Detail

add

public void add(EngineRef ref)

removeTransientAppMetaData

public void removeTransientAppMetaData(String metaDataKey)

addTransientAppMetaData

public void addTransientAppMetaData(String metaDataKey,
                                    Object metaDataValue)

getTransientAppMetaData

public <T> T getTransientAppMetaData(String key,
                                     Class<T> metadataType)

getName

public String getName()

Returns the registration name for this application

Overrides:

getName in class ModuleInfo

Returns:

the application registration name

getLibraries

public String getLibraries()

Returns the deployment time libraries for this application

Returns:

the libraries

setLibraries

public void setLibraries(String libraries)

Sets the deployment time libraries for this application

Parameters:

libraries - the libraries

getAppClassLoader

public ClassLoader getAppClassLoader()

Returns the application classloader for this application.

Returns:

The application classloader for this application.

setAppClassLoader

public void setAppClassLoader(ClassLoader cLoader)

Sets the application classloader for this application

Parameters:

cLoader - application classloader

getAppServiceLocator

public org.glassfish.hk2.api.ServiceLocator getAppServiceLocator()

Returns the application scoped ServiceLocator

Returns:

The application scoped ServiceLocator

isJavaEEApp

public boolean isJavaEEApp()

Returns whether this application is a JavaEE application

Returns:

the isJavaEEApp flag

setIsJavaEEApp

public void setIsJavaEEApp(List<EngineInfo> engineInfos)

Sets whether this application is a JavaEE application

Parameters:

engineInfos - the engine info list

getSource

public ReadableArchive getSource()

Returns the directory where the application bits are located

Returns:

the application bits directory

getModuleInfos

public Collection<ModuleInfo> getModuleInfos()

Returns the modules of this application

Returns:

the modules of this application

getSniffers

public Collection<Sniffer> getSniffers()

Returns the list of sniffers that participated in loaded this application

Overrides:

getSniffers in class ModuleInfo

Returns:

array of sniffer that loaded the application's module

getEngineRefsForContainer

public <T extends Container> Collection<EngineRef> getEngineRefsForContainer(Class<T> type)

getSubContext

protected ExtendedDeploymentContext getSubContext(ModuleInfo info,
                                                  ExtendedDeploymentContext context)

load

public void load(ExtendedDeploymentContext context,
                 ProgressTracker tracker)
          throws Exception

Overrides:

load in class ModuleInfo

Throws:

Exception

start

public void start(ExtendedDeploymentContext context,
                  ProgressTracker tracker)
           throws Exception

Throws:

Exception

reload

public void reload(ExtendedDeploymentContext context,
                   ProgressTracker tracker)
            throws Exception

Throws:

Exception

initialize

public void initialize()

stop

public void stop(ExtendedDeploymentContext context,
                 Logger logger)

Overrides:

stop in class ModuleInfo

unload

public void unload(ExtendedDeploymentContext context)

Overrides:

unload in class ModuleInfo

suspend

public boolean suspend(Logger logger)

Overrides:

suspend in class ModuleInfo

resume

public boolean resume(Logger logger)

Overrides:

resume in class ModuleInfo

reset

public void reset(ReadableArchive source)

clean

public void clean(ExtendedDeploymentContext context)
           throws Exception

Overrides:

clean in class ModuleInfo

Throws:

Exception

save

public void save(Application app)
          throws TransactionFailure,
                 PropertyVetoException

Saves its state to the configuration. this method must be called within a transaction to the configured Application instance.

Parameters:

app - the application being persisted

Throws:

TransactionFailure

PropertyVetoException

addModule

public void addModule(ModuleInfo info)

isLoaded

public boolean isLoaded()

Overrides:

isLoaded in class ModuleInfo