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FoeDeployer (Various API) - JBoss 4.0.1 sp1 varia API Documentation 英文版文档

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org.jboss.varia.deployment
Class FoeDeployer

java.lang.Object
  org.jboss.mx.util.JBossNotificationBroadcasterSupport
      org.jboss.system.ServiceMBeanSupport
          org.jboss.deployment.SubDeployerSupport
              org.jboss.varia.deployment.FoeDeployer

All Implemented Interfaces:

FoeDeployerMBean, javax.management.MBeanRegistration, javax.management.NotificationBroadcaster, javax.management.NotificationEmitter, org.jboss.system.Service, org.jboss.system.ServiceMBean, org.jboss.deployment.SubDeployer, org.jboss.deployment.SubDeployerMBean

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public class FoeDeployer

extends org.jboss.deployment.SubDeployerSupport

implements org.jboss.deployment.SubDeployer, FoeDeployerMBean

This is the deployer for other vendor's applications with dynamic migration of vendor-specific DDs to JBoss specific DDs.

Version:

$Revision: 1.9 $

Author:

Andreas Schaefer

See Also:

Convertor

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Nested Class Summary

 

Nested classes inherited from class org.jboss.deployment.SubDeployerSupport

org.jboss.deployment.SubDeployerSupport.ClassConfiguration

 

Field Summary

 

Fields inherited from class org.jboss.deployment.SubDeployerSupport

CONFIGURATION, mainDeployer, nativePrefix, nativeSuffix, relativeOrder, suffixes, tempDeployDir

 

Fields inherited from class org.jboss.system.ServiceMBeanSupport

log, server, SERVICE_CONTROLLER_SIG, serviceName

 

Fields inherited from interface org.jboss.deployment.SubDeployer

CREATE_NOTIFICATION, DESTROY_NOTIFICATION, INIT_NOTIFICATION, RELATIVE_ORDER_100, RELATIVE_ORDER_200, RELATIVE_ORDER_300, RELATIVE_ORDER_400, RELATIVE_ORDER_500, RELATIVE_ORDER_600, RELATIVE_ORDER_700, RELATIVE_ORDER_800, RELATIVE_ORDER_900, START_NOTIFICATION, STOP_NOTIFICATION

 

Fields inherited from interface org.jboss.varia.deployment.FoeDeployerMBean

OBJECT_NAME

 

Fields inherited from interface org.jboss.system.ServiceMBean

CREATE_EVENT, CREATED, DESTROY_EVENT, DESTROYED, FAILED, REGISTERED, START_EVENT, STARTED, STARTING, states, STOP_EVENT, STOPPED, STOPPING, UNREGISTERED

 

Constructor Summary

FoeDeployer()

 

Method Summary
boolean	accepts(org.jboss.deployment.DeploymentInfo di)           Returns true if the there is a converter available to convert the deployment unit.
boolean	accepts(URL url)           Returns true if the there is a converter available to convert the deployment unit.
void	addConvertor(Convertor converter)           Add a new conveter to the list.
protected  void	addDeployableJar(org.jboss.deployment.DeploymentInfo di, JarFile jarFile)           This method is called in SubDeployerSupport.processNestedDeployments() The method is overriden to deploy the deployments acceptable by FoeDeployer only.
void	create(org.jboss.deployment.DeploymentInfo di)           At the create phase, the conversion and packing is done.
void	destroy(org.jboss.deployment.DeploymentInfo di)
protected  javax.management.ObjectName	getObjectName(javax.management.MBeanServer server, javax.management.ObjectName name)           Returns the ObjectName
protected  void	inflateJar(URL fileURL, File destinationDirectory)           The inflateJar copies the jar entries from the jar url jarUrl to the directory destDir.
void	init(org.jboss.deployment.DeploymentInfo di)           At the init phase the deployment unit and its subdeployment units are unpacked.
void	removeConvertor(Convertor converter)           Removes a conveter from the list of converters.
void	start(org.jboss.deployment.DeploymentInfo di)           This method stops this deployment because it is not of any use anymore (conversion is done)
protected  void	startService()           The startService method - gets the mbeanProxies for MainDeployer and ServiceController; - creates scratch directory for foe work.
void	stop(org.jboss.deployment.DeploymentInfo di)

 

Methods inherited from class org.jboss.deployment.SubDeployerSupport

addDeployableFiles, createService, deployUrl, destroyService, getRelativeOrder, getSuffixes, isDeployable, processNestedDeployments, setRelativeOrder, setSuffixes, stopService

 

Methods inherited from class org.jboss.system.ServiceMBeanSupport

create, destroy, getLog, getName, getNextNotificationSequenceNumber, getServer, getServiceName, getState, getStateString, jbossInternalCreate, jbossInternalDescription, jbossInternalDestroy, jbossInternalLifecycle, jbossInternalStart, jbossInternalStop, postDeregister, postRegister, preDeregister, preRegister, start, stop

 

Methods inherited from class org.jboss.mx.util.JBossNotificationBroadcasterSupport

addNotificationListener, getNotificationInfo, handleNotification, removeNotificationListener, removeNotificationListener, sendNotification

 

Methods inherited from class java.lang.Object

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

 

Methods inherited from interface org.jboss.deployment.SubDeployer

getRelativeOrder, getServiceName, getSuffixes, setRelativeOrder, setSuffixes

 

Methods inherited from interface org.jboss.deployment.SubDeployerMBean

getRelativeOrder, getSuffixes, setRelativeOrder, setSuffixes

 

Methods inherited from interface org.jboss.system.ServiceMBean

getName, getState, getStateString, jbossInternalLifecycle

 

Methods inherited from interface org.jboss.system.Service

create, destroy, start, stop

 

Constructor Detail

FoeDeployer

public FoeDeployer()

Method Detail

accepts

public boolean accepts(org.jboss.deployment.DeploymentInfo di)

Returns true if the there is a converter available to convert the deployment unit.

Specified by:

accepts in interface org.jboss.deployment.SubDeployer

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accepts

public boolean accepts(URL url)

Returns true if the there is a converter available to convert the deployment unit.

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init

public void init(org.jboss.deployment.DeploymentInfo di)
          throws org.jboss.deployment.DeploymentException

At the init phase the deployment unit and its subdeployment units are unpacked.

Specified by:

init in interface org.jboss.deployment.SubDeployer

Throws:

org.jboss.deployment.DeploymentException

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create

public void create(org.jboss.deployment.DeploymentInfo di)
            throws org.jboss.deployment.DeploymentException

At the create phase, the conversion and packing is done.

Specified by:

create in interface org.jboss.deployment.SubDeployer

Throws:

org.jboss.deployment.DeploymentException

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start

public void start(org.jboss.deployment.DeploymentInfo di)
           throws org.jboss.deployment.DeploymentException

This method stops this deployment because it is not of any use anymore (conversion is done)

Specified by:

start in interface org.jboss.deployment.SubDeployer

Throws:

org.jboss.deployment.DeploymentException

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stop

public void stop(org.jboss.deployment.DeploymentInfo di)

Specified by:

stop in interface org.jboss.deployment.SubDeployer

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destroy

public void destroy(org.jboss.deployment.DeploymentInfo di)

Specified by:

destroy in interface org.jboss.deployment.SubDeployer

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addDeployableJar

protected void addDeployableJar(org.jboss.deployment.DeploymentInfo di,
                                JarFile jarFile)
                         throws org.jboss.deployment.DeploymentException

This method is called in SubDeployerSupport.processNestedDeployments() The method is overriden to deploy the deployments acceptable by FoeDeployer only.

Throws:

org.jboss.deployment.DeploymentException

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startService

protected void startService()
                     throws Exception

The startService method - gets the mbeanProxies for MainDeployer and ServiceController; - creates scratch directory for foe work.

Throws:

Exception - if an error occurs

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getObjectName

protected javax.management.ObjectName getObjectName(javax.management.MBeanServer server,
                                                    javax.management.ObjectName name)
                                             throws javax.management.MalformedObjectNameException

Returns the ObjectName

Throws:

javax.management.MalformedObjectNameException

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addConvertor

public void addConvertor(Convertor converter)

Add a new conveter to the list. If the same converter is added, this new one won't be added, meaning everything stays the same. This method is normally called by a Converter to be called by this deployer to convert.

Specified by:

addConvertor in interface FoeDeployerMBean

Parameters:

converter - New Converter to be added

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removeConvertor

public void removeConvertor(Convertor converter)

Removes a conveter from the list of converters. If the converter does not exist nothing happens. This method is normally called by a Converter to be removed from the list if not serving anymore.

Specified by:

removeConvertor in interface FoeDeployerMBean

Parameters:

converter - Conveter to be removed from the list

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inflateJar

protected void inflateJar(URL fileURL,
                          File destinationDirectory)
                   throws org.jboss.deployment.DeploymentException,
                          IOException

The inflateJar copies the jar entries from the jar url jarUrl to the directory destDir.

Parameters:

fileURL - URL pointing to the file to be inflated

destinationDirectory - Directory to which the content shall be inflated to

Throws:

org.jboss.deployment.DeploymentException - if an error occurs

IOException - if an error occurs

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