org.glassfish.internal.deployment

Interface ExtendedDeploymentContext

All Superinterfaces:

ApplicationContext, DeploymentContext, ExecutionContext

All Known Implementing Classes:

DeploymentContextImpl

public interface ExtendedDeploymentContext
extends DeploymentContext

semi-private interface to the deployment context

Author:

Jerome Dochez

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	ExtendedDeploymentContext.Phase

Field Summary

Fields

Modifier and Type	Field and Description
static String	IS_TEMP_CLASSLOADER
static String	TRACKER

Method Summary

Modifier and Type	Method and Description
void	clean()
void	createApplicationClassLoader(ClassLoaderHierarchy clh, ArchiveHandler handler) Create the final class loader.It will be used to load and start application.
void	createDeploymentClassLoader(ClassLoaderHierarchy clh, ArchiveHandler handler) Create the deployment class loader.It will be used for sniffer retrieval, metadata parsing and deployer prepare.
File	getAppAltDDDir() Returns the alternate deployment descriptor directory for the application (used for holding the external alternate deployment descriptors).
File	getAppInternalDir() Returns the internal directory for the application (used for holding the uploaded archive, for example).
Map<String,ExtendedDeploymentContext>	getModuleDeploymentContexts() Gets the deployment context for modules
String	getModuleUri() Gets the module uri for this module context
ExtendedDeploymentContext	getParentContext() Gets the parent context for this context
ExtendedDeploymentContext.Phase	getPhase()
String	getTenant() Returns the tenant, if one is valid for this DeploymentContext.
File	getTenantDir() Returns the directory containing the expanded tenant customization archive, if this DC is for a tenant and if a customization archive was specified when the tenant was provisioned.
List<ClassFileTransformer>	getTransformers() Returns the list of transformers registered to this context.
void	postDeployClean(boolean isFinalClean) Performs any clean-up of the deployment context after deployment has finished.
void	prepareScratchDirs() Prepare the scratch directories, creating the directories if they do not exist
void	setArchiveHandler(ArchiveHandler archiveHandler) Sets the archive handler that's associated with this context
void	setClassLoader(ClassLoader cloader) Sets the application classloader
void	setModulePropsMap(Map<String,Properties> modulePropsMap) Sets the module properties for modules
void	setModuleUri(String moduleUri) Sets the module uri for this module context
void	setParentContext(ExtendedDeploymentContext parentContext) Sets the parent context
void	setPhase(ExtendedDeploymentContext.Phase newPhase) Sets the phase of the deployment activity.
void	setSource(ReadableArchive source) Sets the source archive
void	setTenant(String tenant, String appName) Sets the tenant to which this deployment context applies.

Methods inherited from interface org.glassfish.api.deployment.DeploymentContext

addModuleMetaData, addTransformer, addTransientAppMetaData, getActionReport, getAppLibs, getArchiveHandler, getCommandParameters, getFinalClassLoader, getModuleArchiveHandlers, getModuleMetadata, getModuleMetaData, getModulePropsMap, getOriginalSource, getScratchDir, getSource, getSourceDir, getTransientAppMetadata, getTransientAppMetaData, removeTransientAppMetaData

Methods inherited from interface org.glassfish.api.deployment.ApplicationContext

getAppProps, getClassLoader, getModuleProps

Methods inherited from interface org.glassfish.api.ExecutionContext

getLogger

Field Detail

IS_TEMP_CLASSLOADER

static final String IS_TEMP_CLASSLOADER

See Also:

Constant Field Values

TRACKER

static final String TRACKER

See Also:

Constant Field Values

Method Detail

setPhase

void setPhase(ExtendedDeploymentContext.Phase newPhase)

Sets the phase of the deployment activity.

Parameters:

newPhase -

getPhase

ExtendedDeploymentContext.Phase getPhase()

getTransformers

List<ClassFileTransformer> getTransformers()

Returns the list of transformers registered to this context.

Returns:

the transformers list

createDeploymentClassLoader

void createDeploymentClassLoader(ClassLoaderHierarchy clh,
                                 ArchiveHandler handler)
                          throws URISyntaxException,
                                 MalformedURLException

Create the deployment class loader.It will be used for sniffer retrieval, metadata parsing and deployer prepare.

Parameters:

clh - the hierarchy of class loader for the parent

handler - the archive handler for the source archive

Throws:

URISyntaxException

MalformedURLException

createApplicationClassLoader

void createApplicationClassLoader(ClassLoaderHierarchy clh,
                                  ArchiveHandler handler)
                           throws URISyntaxException,
                                  MalformedURLException

Create the final class loader.It will be used to load and start application.

Parameters:

clh - the hierarchy of class loader for the parent

handler - the archive handler for the source archive

Throws:

URISyntaxException

MalformedURLException

clean

void clean()

setArchiveHandler

void setArchiveHandler(ArchiveHandler archiveHandler)

Sets the archive handler that's associated with this context

Parameters:

archiveHandler -

setSource

void setSource(ReadableArchive source)

Sets the source archive

Parameters:

source -

setModulePropsMap

void setModulePropsMap(Map<String,Properties> modulePropsMap)

Sets the module properties for modules

Parameters:

modulePropsMap -

getModuleDeploymentContexts

Map<String,ExtendedDeploymentContext> getModuleDeploymentContexts()

Gets the deployment context for modules

Returns:

a map containing module deployment contexts

setClassLoader

void setClassLoader(ClassLoader cloader)

Sets the application classloader

Parameters:

cloader -

setParentContext

void setParentContext(ExtendedDeploymentContext parentContext)

Sets the parent context

Parameters:

parentContext -

getModuleUri

String getModuleUri()

Gets the module uri for this module context

Returns:

the module uri

setModuleUri

void setModuleUri(String moduleUri)

Sets the module uri for this module context

Parameters:

moduleUri -

getParentContext

ExtendedDeploymentContext getParentContext()

Gets the parent context for this context

Returns:

the parent context

getAppInternalDir

File getAppInternalDir()

Returns the internal directory for the application (used for holding the uploaded archive, for example).

Returns:

location of the internal directory for the application

getAppAltDDDir

File getAppAltDDDir()

Returns the alternate deployment descriptor directory for the application (used for holding the external alternate deployment descriptors).

Returns:

location of the alternate deployment descriptor directory for the application

getTenant

String getTenant()

Returns the tenant, if one is valid for this DeploymentContext.

Returns:

tenant name if applicable, null if no tenant is set for this DC

setTenant

void setTenant(String tenant,
               String appName)

Sets the tenant to which this deployment context applies. Also initializes the tenant directory.

Parameters:

tenant - the name of the tenant

appName - the name of the application

getTenantDir

File getTenantDir()

Returns the directory containing the expanded tenant customization archive, if this DC is for a tenant and if a customization archive was specified when the tenant was provisioned.

Returns:

directory containing the expanded customization archive; null if none

postDeployClean

void postDeployClean(boolean isFinalClean)

Performs any clean-up of the deployment context after deployment has finished.

This method can be invoked either with "true", meaning that this is the final clean-up for the DC, or with "false," meaning that the DC implementation should be selective. (Some data is used, for instance, in the DeployCommand logic after ApplicationLifeCycle.deploy has completed.)

Parameters:

isFinalClean - whether this clean is the final clean or a selective one.

prepareScratchDirs

void prepareScratchDirs()
                 throws IOException

Prepare the scratch directories, creating the directories if they do not exist

Throws:

IOException