org.apache.servicemix.jbi.container
Class EnvironmentContext

java.lang.Object
  org.apache.servicemix.jbi.management.BaseLifeCycle
      org.apache.servicemix.jbi.management.BaseSystemService
          org.apache.servicemix.jbi.container.EnvironmentContext

All Implemented Interfaces:

javax.jbi.management.LifeCycleMBean, EnvironmentContextMBean, MBeanInfoProvider

public class EnvironmentContext
extends BaseSystemService
implements EnvironmentContextMBean

Holder for environment information (component root dir) |-> version_X (versionned dir) \-> workspace (workspace dir) ServiceAssembly root \-> version_X (versionned dir) |-> install (unzip dir) \-> sus (service units dir) |-> |->

Version:

$Revision: 564900 $

Field Summary

Fields inherited from class org.apache.servicemix.jbi.management.BaseSystemService

container

Fields inherited from class org.apache.servicemix.jbi.management.BaseLifeCycle

currentState, INITIALIZED, listener

Fields inherited from interface javax.jbi.management.LifeCycleMBean

SHUTDOWN, STARTED, STOPPED, UNKNOWN

Constructor Summary

EnvironmentContext()

Method Summary

File	createComponentRootDir(String componentName) Create root directory for a Component
File	createSharedLibraryDirectory(String name) create a shared library directory
File	createWorkspaceDirectory(String componentName) Create workspace directory for a Component
ComponentEnvironment	getComponentEnvironment(String compName)
File	getComponentInstallationDir(String componentName) Create installation directory for a Component
File	getComponentRootDir(String componentName) Get root directory for a Component
File	getComponentsDir()
File	getDeploymentDir()
String	getDescription() Get Description
File	getInstallationDir()
File	getJbiRootDir()
ComponentEnvironment	getNewComponentEnvironment(String compName)
File	getNewComponentInstallationDir(String componentName) Get a new versionned directory for installation
ServiceAssemblyEnvironment	getNewServiceAssemblyEnvironment(String saName)
File	getServiceAssembliesDir()
ServiceAssemblyEnvironment	getServiceAssemblyEnvironment(String saName)
protected Class	getServiceMBean()
File	getSharedLibDir()
File	getTmpDir()
static String	getVersion()
void	init(JBIContainer container, String rootDirPath) Initialize the Environment
ComponentEnvironment	registerComponent(ComponentEnvironment result, ComponentMBeanImpl connector) register the ComponentConnector
ComponentEnvironment	registerComponent(ComponentMBeanImpl connector) register the ComponentConnector
void	removeComponentRootDirectory(String componentName) Remove the Component root directory from the local file system
void	removeSharedLibraryDirectory(String name) remove shared library directory
void	setDeploymentDir(File deploymentDir)
void	setInstallationDir(File installationDir) Set the installationDir - rge default location is root//installation
void	shutDown() Shut down the item.
void	start() Start the item.
void	stop() Stop the item.
void	unreregister(ComponentMBeanImpl connector) deregister the ComponentConnector

Methods inherited from class org.apache.servicemix.jbi.management.BaseSystemService

getContainer, getName, getType, init

Methods inherited from class org.apache.servicemix.jbi.management.BaseLifeCycle

firePropertyChanged, getAttributeInfos, getCurrentState, getObjectToManage, getOperationInfos, getSubType, init, isInitialized, isShutDown, isStarted, isStopped, isUnknown, setCurrentState, setPropertyChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.jbi.management.LifeCycleMBean

getCurrentState

Constructor Detail

EnvironmentContext

public EnvironmentContext()

Method Detail

getVersion

public static String getVersion()

Returns:

the current version of servicemix

getDescription

public String getDescription()

Get Description

Specified by:

getDescription in interface MBeanInfoProvider

Returns:

description

getComponentsDir

public File getComponentsDir()

Returns:

Returns the componentsDir.

getInstallationDir

public File getInstallationDir()

Returns:

Returns the installationDir.

setInstallationDir

public void setInstallationDir(File installationDir)

Set the installationDir - rge default location is root//installation

Parameters:

installationDir -

getDeploymentDir

public File getDeploymentDir()

Returns:

Returns the deploymentDir.

setDeploymentDir

public void setDeploymentDir(File deploymentDir)

Parameters:

deploymentDir - The deploymentDir to set.

getSharedLibDir

public File getSharedLibDir()

Returns:

Returns the shared library directory

getTmpDir

public File getTmpDir()

Returns:

Returns the tmpDir

getServiceAssembliesDir

public File getServiceAssembliesDir()

Returns:

Returns service asseblies directory

init

public void init(JBIContainer container,
                 String rootDirPath)
          throws javax.jbi.JBIException

Initialize the Environment

Parameters:

container -

rootDirPath -

Throws:

javax.jbi.JBIException - if the root directory informed could not be created or it is not a directory

getServiceMBean

protected Class getServiceMBean()

Specified by:

getServiceMBean in class BaseSystemService

start

public void start()
           throws javax.jbi.JBIException

Start the item.

Specified by:

start in interface javax.jbi.management.LifeCycleMBean

Overrides:

start in class BaseLifeCycle

Throws:

javax.jbi.JBIException - if the item fails to start.

stop

public void stop()
          throws javax.jbi.JBIException

Stop the item. This suspends current messaging activities.

Specified by:

stop in interface javax.jbi.management.LifeCycleMBean

Overrides:

stop in class BaseLifeCycle

Throws:

javax.jbi.JBIException - if the item fails to stop.

shutDown

public void shutDown()
              throws javax.jbi.JBIException

Shut down the item. The releases resources, preparatory to uninstallation.

Specified by:

shutDown in interface javax.jbi.management.LifeCycleMBean

Overrides:

shutDown in class BaseSystemService

Throws:

javax.jbi.JBIException - if the item fails to shut down.

registerComponent

public ComponentEnvironment registerComponent(ComponentMBeanImpl connector)
                                       throws javax.jbi.JBIException

register the ComponentConnector

Parameters:

connector -

Returns:

the CompponentEnvironment

Throws:

javax.jbi.JBIException

registerComponent

public ComponentEnvironment registerComponent(ComponentEnvironment result,
                                              ComponentMBeanImpl connector)
                                       throws javax.jbi.JBIException

register the ComponentConnector

Parameters:

connector -

Returns:

the CompponentEnvironment

Throws:

javax.jbi.JBIException

getComponentRootDir

public File getComponentRootDir(String componentName)

Get root directory for a Component

Parameters:

componentName -

Returns:

directory for deployment/workspace etc

Throws:

IOException

createComponentRootDir

public File createComponentRootDir(String componentName)
                            throws IOException

Create root directory for a Component

Parameters:

componentName -

Returns:

directory for deployment/workspace etc

Throws:

IOException

getNewComponentInstallationDir

public File getNewComponentInstallationDir(String componentName)
                                    throws IOException

Get a new versionned directory for installation

Parameters:

componentName -

Returns:

Throws:

IOException

getComponentInstallationDir

public File getComponentInstallationDir(String componentName)
                                 throws IOException

Create installation directory for a Component

Parameters:

componentName -

Returns:

directory to deploy in

Throws:

IOException

getNewComponentEnvironment

public ComponentEnvironment getNewComponentEnvironment(String compName)
                                                throws IOException

Throws:

IOException

getComponentEnvironment

public ComponentEnvironment getComponentEnvironment(String compName)
                                             throws IOException

Throws:

IOException

getNewServiceAssemblyEnvironment

public ServiceAssemblyEnvironment getNewServiceAssemblyEnvironment(String saName)
                                                            throws IOException

Throws:

IOException

getServiceAssemblyEnvironment

public ServiceAssemblyEnvironment getServiceAssemblyEnvironment(String saName)

createWorkspaceDirectory

public File createWorkspaceDirectory(String componentName)
                              throws IOException

Create workspace directory for a Component

Parameters:

componentName -

Returns:

directory workspace

Throws:

IOException

unreregister

public void unreregister(ComponentMBeanImpl connector)

deregister the ComponentConnector

Parameters:

connector -

doDelete - true if component is to be deleted

removeComponentRootDirectory

public void removeComponentRootDirectory(String componentName)

Remove the Component root directory from the local file system

Parameters:

componentName -

createSharedLibraryDirectory

public File createSharedLibraryDirectory(String name)

create a shared library directory

Parameters:

name -

Returns:

directory

Throws:

IOException

removeSharedLibraryDirectory

public void removeSharedLibraryDirectory(String name)

remove shared library directory

Parameters:

name -

Throws:

IOException

getJbiRootDir

public File getJbiRootDir()