org.jboss.deployers.structure.spi.helpers
Class ComponentDeploymentContext

java.lang.Object
  org.jboss.deployers.structure.spi.helpers.ComponentDeploymentContext

All Implemented Interfaces:

Serializable, MBeanRegistration, ManagedObjectAttachments, ManagedObjectsWithTransientAttachments, PredeterminedManagedObjectAttachments, DeploymentContext, DeploymentMBean, ComponentDeploymentContextMBean

public class ComponentDeploymentContext
extends Object
implements DeploymentContext, ComponentDeploymentContextMBean, MBeanRegistration

AbstractDeploymentContext.

Version:

$Revision: 59630 $

Author:

Adrian Brock, Scott.Stark@jboss.org, Ales Justin

See Also:

Serialized Form

Field Summary

protected org.jboss.logging.Logger

log The log

Constructor Summary

ComponentDeploymentContext()
For serialization

ComponentDeploymentContext(String name, DeploymentContext parent)
Create a new ComponentDeploymentContext.

Method Summary

void	addChild(DeploymentContext child) Add a child
void	addComponent(DeploymentContext component) Add a component
void	addControllerContextName(Object name) Add controller context name.
void	cleanup() Cleanup the deployment context
boolean	createClassLoader(ClassLoaderFactory factory) Create a classloader
void	deployed() Touch the context to say it is deployed
List<ObjectName>	getChildNames() The children
List<DeploymentContext>	getChildren() The children
ClassLoader	getClassLoader() Gets the classloader for this deployment unit
ObjectName	getClassLoaderName() Gets the classloader for this deployment unit
Comparator<DeploymentContext>	getComparator() Get the comparator.
List<ObjectName>	getComponentNames() The components
List<DeploymentContext>	getComponents() The components
Object	getControllerContextName() Get underlying controller context name.
Set<Object>	getControllerContextNames() Get the controller context names.
org.jboss.dependency.spi.DependencyInfo	getDependencyInfo() Get the dependency info
Deployment	getDeployment() Get the deployment (if this is a top level context)
DeploymentUnit	getDeploymentUnit() Get the deployment unit
org.jboss.metadata.spi.MetaData	getMetaData() Get the metadata for this deployment context
org.jboss.metadata.spi.MutableMetaData	getMutableMetaData() Get the mutable metadata for this deployment context
org.jboss.metadata.spi.scope.ScopeKey	getMutableScope() Get the mutable scope
String	getName() Get the deployment name
ObjectName	getObjectName() Get the object name
DeploymentContext	getParent() The parent
ObjectName	getParentName() The parent
Attachments	getPredeterminedManagedObjects() Get the predetermined managed objects
Throwable	getProblem() Get the problem for this context
int	getRelativeOrder() Get the relative order
String	getRelativePath() Get the path of this deployment relative to the top of the deployment vfs path ------------------- relative path deploy/some.ear "" deploy/some.ear/x.ejb "/x.ejb" deploy/some.ear/y.sar "/y.sar" deploy/some.ear/y.sar/z.rar "/y.sar/z.rar"
ClassLoader	getResourceClassLoader() Get a resource classloader
DeploymentResourceLoader	getResourceLoader() Get a resource loader
org.jboss.metadata.spi.scope.ScopeKey	getScope() Get the scope
String	getSimpleName() Get the simple vfs name of the deployment unit.
DeploymentState	getState() Get the deployment state
DeploymentContext	getTopLevel() Get the top level deployment
ObjectName	getTopLevelName() Get the top level deployment
MutableAttachments	getTransientAttachments() Get the transient attachments
MutableAttachments	getTransientManagedObjects() Get the transient managed objects
boolean	isComponent() Whether this is a component
boolean	isDeployed() Whether the deployment was processed
boolean	isTopLevel() Whether this is a top level deployment
String	listAttachments(boolean detail) List the attachments as an html table
protected static void	listAttachments(StringBuilder builder, Attachments attachments, boolean detail, Set<String> processed)
void	postDeregister()
void	postRegister(Boolean registrationDone)
void	preDeregister()
ObjectName	preRegister(MBeanServer server, ObjectName name)
protected void	registerMBeans(DeploymentContext context, boolean registerContext, boolean registerSubDeployments) Register mbeans
boolean	removeChild(DeploymentContext child) Remove a child
void	removeClassLoader() Remove the classloader created by the factory
void	removeClassLoader(ClassLoaderFactory factory) Remove the classloader
boolean	removeComponent(DeploymentContext component) Remove a component
void	removeControllerContextName(Object name) Remove controller context name.
void	setClassLoader(ClassLoader classLoader) Set the class loader
void	setComparator(Comparator<DeploymentContext> comparator) Set the comparator.
void	setDeployment(Deployment deployment) Set the deployment
void	setDeploymentUnit(DeploymentUnit unit) Set the deployment unit
void	setMetaDataPath(String path)
void	setMutableScope(org.jboss.metadata.spi.scope.ScopeKey mutableScope) Set the mutable scope
void	setParent(DeploymentContext parent) Set the parent
void	setPredeterminedManagedObjects(Attachments objects) Set the predetermined managed objects
void	setProblem(Throwable problem) Set the problem for this context
void	setRelativeOrder(int relativeOrder) Set the relative order
void	setRequiredStage(DeploymentStage stage) Set the required stage.
void	setScope(org.jboss.metadata.spi.scope.ScopeKey scope) Set the scope
void	setState(DeploymentState state) Set the deployment state
String	toString()
protected void	unregisterMBeans(DeploymentContext context, boolean unregisterContext, boolean unregisterSubDeployments) Unregister mbeans
void	visit(DeploymentContextVisitor visitor) Visit the context and the children

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.jboss.logging.Logger log

The log

Constructor Detail

ComponentDeploymentContext

public ComponentDeploymentContext()

For serialization

ComponentDeploymentContext

public ComponentDeploymentContext(String name,
                                  DeploymentContext parent)

Create a new ComponentDeploymentContext.

Parameters:

name - the name

parent - the parent

Throws:

IllegalArgumentException - if the name or parent is null

Method Detail

getName

public String getName()

Description copied from interface: DeploymentContext

Get the deployment name

Specified by:

getName in interface DeploymentContext

Specified by:

getName in interface DeploymentMBean

Returns:

the name

getObjectName

public ObjectName getObjectName()

Description copied from interface: DeploymentMBean

Get the object name

Specified by:

getObjectName in interface DeploymentMBean

Returns:

the object name

getControllerContextNames

public Set<Object> getControllerContextNames()

Description copied from interface: DeploymentContext

Get the controller context names.

Specified by:

getControllerContextNames in interface DeploymentContext

Specified by:

getControllerContextNames in interface DeploymentMBean

Returns:

the names

addControllerContextName

public void addControllerContextName(Object name)

Description copied from interface: DeploymentContext

Add controller context name.

Specified by:

addControllerContextName in interface DeploymentContext

Parameters:

name - the controller context name

removeControllerContextName

public void removeControllerContextName(Object name)

Description copied from interface: DeploymentContext

Remove controller context name.

Specified by:

removeControllerContextName in interface DeploymentContext

Parameters:

name - the controller context name

getSimpleName

public String getSimpleName()

Description copied from interface: DeploymentContext

Get the simple vfs name of the deployment unit. This is the simple name of the virtual file . vfs path ------------------- relative path deploy/some.ear "some.ear" deploy/some.ear/x.ejb "x.ejb" deploy/some.ear/y.sar "y.sar" deploy/some.ear/y.sar/z.rar "z.rar"

Specified by:

getSimpleName in interface DeploymentContext

Specified by:

getSimpleName in interface DeploymentMBean

Returns:

the deployment unit simple path

getRelativePath

public String getRelativePath()

Description copied from interface: DeploymentContext

Get the path of this deployment relative to the top of the deployment vfs path ------------------- relative path deploy/some.ear "" deploy/some.ear/x.ejb "/x.ejb" deploy/some.ear/y.sar "/y.sar" deploy/some.ear/y.sar/z.rar "/y.sar/z.rar"

Specified by:

getRelativePath in interface DeploymentContext

Specified by:

getRelativePath in interface DeploymentMBean

Returns:

the top-level deployment relative path

getRelativeOrder

public int getRelativeOrder()

Description copied from interface: DeploymentContext

Get the relative order

Specified by:

getRelativeOrder in interface DeploymentContext

Specified by:

getRelativeOrder in interface DeploymentMBean

Returns:

the relative order

setRelativeOrder

public void setRelativeOrder(int relativeOrder)

Description copied from interface: DeploymentContext

Set the relative order

Specified by:

setRelativeOrder in interface DeploymentContext

Parameters:

relativeOrder - the relativeOrder

getComparator

public Comparator<DeploymentContext> getComparator()

Description copied from interface: DeploymentContext

Get the comparator.

Specified by:

getComparator in interface DeploymentContext

Specified by:

getComparator in interface DeploymentMBean

Returns:

the comparator.

setComparator

public void setComparator(Comparator<DeploymentContext> comparator)

Description copied from interface: DeploymentContext

Set the comparator.

Specified by:

setComparator in interface DeploymentContext

Parameters:

comparator - the comparator.

getScope

public org.jboss.metadata.spi.scope.ScopeKey getScope()

Description copied from interface: DeploymentContext

Get the scope

Specified by:

getScope in interface DeploymentContext

Specified by:

getScope in interface DeploymentMBean

Returns:

the scope

setScope

public void setScope(org.jboss.metadata.spi.scope.ScopeKey scope)

Description copied from interface: DeploymentContext

Set the scope

Specified by:

setScope in interface DeploymentContext

Parameters:

scope - the scope key

getMutableScope

public org.jboss.metadata.spi.scope.ScopeKey getMutableScope()

Description copied from interface: DeploymentContext

Get the mutable scope

Specified by:

getMutableScope in interface DeploymentContext

Specified by:

getMutableScope in interface DeploymentMBean

Returns:

the mutable scope

setMutableScope

public void setMutableScope(org.jboss.metadata.spi.scope.ScopeKey mutableScope)

Description copied from interface: DeploymentContext

Set the mutable scope

Specified by:

setMutableScope in interface DeploymentContext

Parameters:

mutableScope - the mutable scope key

getMetaData

public org.jboss.metadata.spi.MetaData getMetaData()

Description copied from interface: DeploymentContext

Get the metadata for this deployment context

Specified by:

getMetaData in interface DeploymentContext

Returns:

the metadata

getMutableMetaData

public org.jboss.metadata.spi.MutableMetaData getMutableMetaData()

Description copied from interface: DeploymentContext

Get the mutable metadata for this deployment context

Specified by:

getMutableMetaData in interface DeploymentContext

Returns:

the metadata

getState

public DeploymentState getState()

Description copied from interface: DeploymentContext

Get the deployment state

Specified by:

getState in interface DeploymentContext

Specified by:

getState in interface DeploymentMBean

Returns:

the state

setState

public void setState(DeploymentState state)

Description copied from interface: DeploymentContext

Set the deployment state

Specified by:

setState in interface DeploymentContext

Parameters:

state - the state

getDeploymentUnit

public DeploymentUnit getDeploymentUnit()

Description copied from interface: DeploymentContext

Get the deployment unit

Specified by:

getDeploymentUnit in interface DeploymentContext

Returns:

the deployment

setDeploymentUnit

public void setDeploymentUnit(DeploymentUnit unit)

Description copied from interface: DeploymentContext

Set the deployment unit

Specified by:

setDeploymentUnit in interface DeploymentContext

Parameters:

unit - the deployment unit

setMetaDataPath

public void setMetaDataPath(String path)

getClassLoader

public ClassLoader getClassLoader()

Description copied from interface: DeploymentContext

Gets the classloader for this deployment unit

Specified by:

getClassLoader in interface DeploymentContext

Returns:

the classloader

getClassLoaderName

public ObjectName getClassLoaderName()

Description copied from interface: DeploymentMBean

Gets the classloader for this deployment unit

Specified by:

getClassLoaderName in interface DeploymentMBean

Returns:

the classloader

setClassLoader

public void setClassLoader(ClassLoader classLoader)

Description copied from interface: DeploymentContext

Set the class loader

Specified by:

setClassLoader in interface DeploymentContext

Parameters:

classLoader - the new classloader

createClassLoader

public boolean createClassLoader(ClassLoaderFactory factory)
                          throws DeploymentException

Description copied from interface: DeploymentContext

Create a classloader

Specified by:

createClassLoader in interface DeploymentContext

Parameters:

factory - the factory

Returns:

false if there is already is a classloader

Throws:

DeploymentException - for any error

removeClassLoader

public void removeClassLoader()

Description copied from interface: DeploymentContext

Remove the classloader created by the factory

Specified by:

removeClassLoader in interface DeploymentContext

removeClassLoader

public void removeClassLoader(ClassLoaderFactory factory)

Description copied from interface: DeploymentContext

Remove the classloader

Specified by:

removeClassLoader in interface DeploymentContext

Parameters:

factory - the original factory used to create the classloader

isTopLevel

public boolean isTopLevel()

Description copied from interface: DeploymentContext

Whether this is a top level deployment

Specified by:

isTopLevel in interface DeploymentContext

Specified by:

isTopLevel in interface DeploymentMBean

Returns:

true when top level

getTopLevel

public DeploymentContext getTopLevel()

Description copied from interface: DeploymentContext

Get the top level deployment

Specified by:

getTopLevel in interface DeploymentContext

Returns:

the top level deployment

getTopLevelName

public ObjectName getTopLevelName()

Description copied from interface: DeploymentMBean

Get the top level deployment

Specified by:

getTopLevelName in interface DeploymentMBean

Returns:

the top level deployment

getParent

public DeploymentContext getParent()

Description copied from interface: DeploymentContext

The parent

Specified by:

getParent in interface DeploymentContext

Returns:

the parent

getParentName

public ObjectName getParentName()

Description copied from interface: DeploymentMBean

The parent

Specified by:

getParentName in interface DeploymentMBean

Returns:

the parent

setParent

public void setParent(DeploymentContext parent)

Description copied from interface: DeploymentContext

Set the parent

Specified by:

setParent in interface DeploymentContext

Parameters:

parent - the parent

getChildren

public List<DeploymentContext> getChildren()

Description copied from interface: DeploymentContext

The children

Specified by:

getChildren in interface DeploymentContext

Returns:

the children

getChildNames

public List<ObjectName> getChildNames()

Description copied from interface: DeploymentMBean

The children

Specified by:

getChildNames in interface DeploymentMBean

Returns:

the children

addChild

public void addChild(DeploymentContext child)

Description copied from interface: DeploymentContext

Add a child

Specified by:

addChild in interface DeploymentContext

Parameters:

child - the child to add

removeChild

public boolean removeChild(DeploymentContext child)

Description copied from interface: DeploymentContext

Remove a child

Specified by:

removeChild in interface DeploymentContext

Parameters:

child - the child to remove

Returns:

whether it was removed

getDeployment

public Deployment getDeployment()

Description copied from interface: DeploymentContext

Get the deployment (if this is a top level context)

Specified by:

getDeployment in interface DeploymentContext

Returns:

the deployment

setDeployment

public void setDeployment(Deployment deployment)

Description copied from interface: DeploymentContext

Set the deployment

Specified by:

setDeployment in interface DeploymentContext

Parameters:

deployment - the deployment

isComponent

public boolean isComponent()

Description copied from interface: DeploymentContext

Whether this is a component

Specified by:

isComponent in interface DeploymentContext

Specified by:

isComponent in interface DeploymentMBean

Returns:

true when a component

getComponents

public List<DeploymentContext> getComponents()

Description copied from interface: DeploymentContext

The components

Specified by:

getComponents in interface DeploymentContext

Returns:

the components

getComponentNames

public List<ObjectName> getComponentNames()

Description copied from interface: DeploymentMBean

The components

Specified by:

getComponentNames in interface DeploymentMBean

Returns:

the components

addComponent

public void addComponent(DeploymentContext component)

Description copied from interface: DeploymentContext

Add a component

Specified by:

addComponent in interface DeploymentContext

Parameters:

component - the componnet to add

removeComponent

public boolean removeComponent(DeploymentContext component)

Description copied from interface: DeploymentContext

Remove a component

Specified by:

removeComponent in interface DeploymentContext

Parameters:

component - the component to remove

Returns:

whether it was removed

getResourceClassLoader

public ClassLoader getResourceClassLoader()

Description copied from interface: DeploymentContext

Get a resource classloader

Specified by:

getResourceClassLoader in interface DeploymentContext

Returns:

the resource classloader loader

getResourceLoader

public DeploymentResourceLoader getResourceLoader()

Description copied from interface: DeploymentContext

Get a resource loader

Specified by:

getResourceLoader in interface DeploymentContext

Returns:

the resource loader

getControllerContextName

public Object getControllerContextName()

Description copied from interface: DeploymentContext

Get underlying controller context name.

Specified by:

getControllerContextName in interface DeploymentContext

Returns:

the controller context name

setRequiredStage

public void setRequiredStage(DeploymentStage stage)

Description copied from interface: DeploymentContext

Set the required stage.

Specified by:

setRequiredStage in interface DeploymentContext

Parameters:

stage - the required stage

getDependencyInfo

public org.jboss.dependency.spi.DependencyInfo getDependencyInfo()

Description copied from interface: DeploymentContext

Get the dependency info

Specified by:

getDependencyInfo in interface DeploymentContext

Specified by:

getDependencyInfo in interface DeploymentMBean

Returns:

the dependency

listAttachments

public String listAttachments(boolean detail)

Description copied from interface: ComponentDeploymentContextMBean

List the attachments as an html table

Specified by:

listAttachments in interface ComponentDeploymentContextMBean

Parameters:

detail - whether to show the attachment

Returns:

the html formatted string

listAttachments

protected static void listAttachments(StringBuilder builder,
                                      Attachments attachments,
                                      boolean detail,
                                      Set<String> processed)

visit

public void visit(DeploymentContextVisitor visitor)
           throws DeploymentException

Description copied from interface: DeploymentContext

Visit the context and the children

Specified by:

visit in interface DeploymentContext

Parameters:

visitor - the visitor

Throws:

DeploymentException - for any error in the visitor

getPredeterminedManagedObjects

public Attachments getPredeterminedManagedObjects()

Description copied from interface: PredeterminedManagedObjectAttachments

Get the predetermined managed objects

Specified by:

getPredeterminedManagedObjects in interface PredeterminedManagedObjectAttachments

Returns:

the predetermined managed objects

setPredeterminedManagedObjects

public void setPredeterminedManagedObjects(Attachments objects)

Description copied from interface: PredeterminedManagedObjectAttachments

Set the predetermined managed objects

Specified by:

setPredeterminedManagedObjects in interface PredeterminedManagedObjectAttachments

Parameters:

objects - the predetermined managed objects

getTransientManagedObjects

public MutableAttachments getTransientManagedObjects()

Description copied from interface: ManagedObjectAttachments

Get the transient managed objects

Specified by:

getTransientManagedObjects in interface ManagedObjectAttachments

Returns:

the managed objects

getTransientAttachments

public MutableAttachments getTransientAttachments()

Description copied from interface: ManagedObjectsWithTransientAttachments

Get the transient attachments

Specified by:

getTransientAttachments in interface ManagedObjectsWithTransientAttachments

Returns:

the managed objects

getProblem

public Throwable getProblem()

Description copied from interface: DeploymentContext

Get the problem for this context

Specified by:

getProblem in interface DeploymentContext

Specified by:

getProblem in interface DeploymentMBean

Returns:

the problem

setProblem

public void setProblem(Throwable problem)

Description copied from interface: DeploymentContext

Set the problem for this context

Specified by:

setProblem in interface DeploymentContext

Parameters:

problem - the problem

deployed

public void deployed()

Description copied from interface: DeploymentContext

Touch the context to say it is deployed

Specified by:

deployed in interface DeploymentContext

isDeployed

public boolean isDeployed()

Description copied from interface: DeploymentContext

Whether the deployment was processed

Specified by:

isDeployed in interface DeploymentContext

Specified by:

isDeployed in interface DeploymentMBean

Returns:

true when processed

cleanup

public void cleanup()

Description copied from interface: DeploymentContext

Cleanup the deployment context

Specified by:

cleanup in interface DeploymentContext

preRegister

public ObjectName preRegister(MBeanServer server,
                              ObjectName name)
                       throws Exception

Specified by:

preRegister in interface MBeanRegistration

Throws:

Exception

postRegister

public void postRegister(Boolean registrationDone)

Specified by:

postRegister in interface MBeanRegistration

preDeregister

public void preDeregister()
                   throws Exception

Specified by:

preDeregister in interface MBeanRegistration

Throws:

Exception

postDeregister

public void postDeregister()

Specified by:

postDeregister in interface MBeanRegistration

registerMBeans

protected void registerMBeans(DeploymentContext context,
                              boolean registerContext,
                              boolean registerSubDeployments)

Register mbeans

Parameters:

context - the context

registerContext - whether to register the context or just its children and components

registerSubDeployments - whether to register subdeployments

unregisterMBeans

protected void unregisterMBeans(DeploymentContext context,
                                boolean unregisterContext,
                                boolean unregisterSubDeployments)

Unregister mbeans

Parameters:

context - the context

unregisterContext - whether to unregister the context or just its children and components

unregisterSubDeployments - whether to unregister subdeployments

toString

public String toString()

Overrides:

toString in class Object