org.exoplatform.container

Class StandaloneContainer

java.lang.Object

org.exoplatform.container.AbstractContainer

org.exoplatform.container.ExoContainer

org.exoplatform.container.StandaloneContainer

All Implemented Interfaces:

Serializable, org.exoplatform.container.spi.Container, org.picocontainer.Disposable, org.picocontainer.Startable

public class StandaloneContainer
extends ExoContainer

Created by The eXo Platform SAS
Singleton, context independent Exo Container with one configuration entry point. The configuration is set as follows: - client calls setConfigurationURL() or setConfigurationPath method BEFORE getInstance() - otherwise container in instantiation time looks for configuration.xml file in the "home" directory. the home directory it is AS server home in a case of AS env or just current directory (from where JVM is started) for standalone.

Version:

$Id: StandaloneContainer.java 7168 2006-07-19 07:36:23Z peterit $

Author:

Gennady Azarenkov

See Also:

Serialized Form

Level API:

Provisional

Field Summary

Fields inherited from class org.exoplatform.container.ExoContainer

context, parent, stopping

Fields inherited from class org.exoplatform.container.AbstractContainer

delegate

Method Summary

Modifier and Type	Method and Description
static void	addConfigurationPath(String path) Add configuration path.
static void	addConfigurationURL(String url) Add configuration URL.
void	addListener(org.exoplatform.container.TopExoContainerListener listener) Adds a new listener
URL	getConfigurationURL() Get configurationURL.
String	getConfigurationXML()
static StandaloneContainer	getInstance() Shortcut for getInstance(null, null).
static StandaloneContainer	getInstance(ClassLoader configClassLoader) Shortcut for getInstance(configClassLoader, null).
static StandaloneContainer	getInstance(ClassLoader configClassLoader, Object[][] components) A way to inject externally instantiated objects to container before it starts Object[][] components - an array of components in form: {{"name1", component1}, {"name2", component2}, ...}.
static StandaloneContainer	getInstance(Object[][] components) Shortcut for getInstance(null, components).
protected void	initContainerInternal()
protected void	registerArray(Object[][] components)
static void	setConfigurationPath(String path) Set configuration path.
static void	setConfigurationURL(String url) Set configuration URL.
void	stop()

Methods inherited from class org.exoplatform.container.ExoContainer

addComponentLifecylePlugin, addContainerLifecylePlugin, canBeDisposed, canBeInitialized, canBeStarted, canBeStopped, createComponent, dispose, getComponentAdapter, getComponentAdapter, getComponentAdapter, getComponentAdapterOfType, getComponentAdapterOfType, getComponentInstance, getComponentInstance, getComponentInstance, getComponentInstanceOfType, getComponentInstanceOfType, getConfiguration, getContext, getContextManager, getExternalComponentPluginsUnused, getParent, getProfiles, getRegisteredComponentNames, hasProfile, initialize, isContextManagerLoaded, registerComponentImplementation, registerComponentInstance, start, start, unregisterAllComponents

Methods inherited from class org.exoplatform.container.AbstractContainer

accept, createComponent, getComponentAdapters, getComponentAdaptersOfType, getComponentInstancesOfType, getManagementContext, getMBeanServer, getScopingObjectName, getSuccessor, registerComponentImplementation, registerComponentInstance, unregisterComponent

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static StandaloneContainer getInstance()
                                       throws Exception

Shortcut for getInstance(null, null).

Returns:

the StandaloneContainer instance

Throws:

Exception - if error occurs

getInstance

public static StandaloneContainer getInstance(ClassLoader configClassLoader)
                                       throws Exception

Shortcut for getInstance(configClassLoader, null).

Parameters:

configClassLoader - ClassLoader

Returns:

the StandaloneContainer instance

Throws:

Exception - if error occurs

getInstance

public static StandaloneContainer getInstance(Object[][] components)
                                       throws Exception

Shortcut for getInstance(null, components).

Parameters:

components - Object[][]

Returns:

the StandaloneContainer instance

Throws:

Exception - if error occurs

getInstance

public static StandaloneContainer getInstance(ClassLoader configClassLoader,
                                              Object[][] components)
                                       throws Exception

A way to inject externally instantiated objects to container before it starts Object[][] components - an array of components in form: {{"name1", component1}, {"name2", component2}, ...}.

Parameters:

configClassLoader - ClassLoader

components - Object[][]

Returns:

the StandaloneContainer instance

Throws:

Exception - if error occurs

initContainerInternal

protected void initContainerInternal()

Overrides:

initContainerInternal in class ExoContainer

registerArray

protected void registerArray(Object[][] components)

addConfigurationURL

public static void addConfigurationURL(String url)
                                throws MalformedURLException

Add configuration URL. Plugable way of configuration. Add the configuration to existing configurations set.

Parameters:

url - URL of location to configuration file

Throws:

MalformedURLException - if path is wrong

setConfigurationURL

public static void setConfigurationURL(String url)
                                throws MalformedURLException

Set configuration URL. The configuration should contains all required components configured.

Parameters:

url - URL of location to configuration file

Throws:

MalformedURLException - if path is wrong

addConfigurationPath

public static void addConfigurationPath(String path)
                                 throws MalformedURLException

Add configuration path. Plugable way of configuration. Add the configuration to existing configurations set.

Parameters:

path - path to configuration file

Throws:

MalformedURLException - if path is wrong

setConfigurationPath

public static void setConfigurationPath(String path)
                                 throws MalformedURLException

Set configuration path. The configuration should contains all required components configured.

Parameters:

path - path to configuration file

Throws:

MalformedURLException - if path is wrong

getConfigurationURL

public URL getConfigurationURL()

Get configurationURL.

Returns:

URL

getConfigurationXML

public String getConfigurationXML()

stop

public void stop()

Specified by:

stop in interface org.picocontainer.Startable

Overrides:

stop in class ExoContainer

addListener

public void addListener(org.exoplatform.container.TopExoContainerListener listener)

Adds a new listener

Parameters:

listener - the listener to add