Package org.forgerock.openig.el.plugins

Class EnvironmentVariablesPlugin

java.lang.Object

org.forgerock.openig.el.plugins.EnvironmentVariablesPlugin

All Implemented Interfaces:

ExpressionPlugin, Indexed<String>

public class EnvironmentVariablesPlugin
extends Object
implements ExpressionPlugin

An ELContext node plugin that provides read-only access to environment variables.

Constructor Summary

Constructors

Constructor	Description
EnvironmentVariablesPlugin()

Method Summary

Modifier and Type	Method	Description
String	getKey()	Returns the unique key to index the object by.
Object	getObject()	Returns, and if necessary, creates, the context object.

Methods inherited from class java.lang.Object

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

Constructor Detail

EnvironmentVariablesPlugin

public EnvironmentVariablesPlugin()

Method Detail

getObject

public Object getObject()

Description copied from interface: ExpressionPlugin

Returns, and if necessary, creates, the context object.

Specified by:

getObject in interface ExpressionPlugin

Returns:

The context node object.

getKey

public String getKey()

Description copied from interface: Indexed

Returns the unique key to index the object by.

Specified by:

getKey in interface Indexed<String>

Returns:

the unique key to index the object by.