org.springframework.binding.expression.el
Class DefaultExpressionFactoryUtils

java.lang.Object
  org.springframework.binding.expression.el.DefaultExpressionFactoryUtils

public class DefaultExpressionFactoryUtils
extends java.lang.Object

A helper for creating a new expression factory instance using the default expression factory class configured for the VM.

Author:

Keith Donald

Constructor Summary

DefaultExpressionFactoryUtils()

Method Summary

static javax.el.ExpressionFactory	createExpressionFactory() Creates a new instance of the expression factory configured for this VM.
static java.lang.String	getDefaultExpressionFactoryClassName() Returns the type of ExpressionFactory configured for this VM.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultExpressionFactoryUtils

public DefaultExpressionFactoryUtils()

Method Detail

getDefaultExpressionFactoryClassName

public static java.lang.String getDefaultExpressionFactoryClassName()

Returns the type of ExpressionFactory configured for this VM.

createExpressionFactory

public static javax.el.ExpressionFactory createExpressionFactory()
                                                          throws java.lang.IllegalStateException

Creates a new instance of the expression factory configured for this VM.

Throws:

java.lang.IllegalStateException - if the ExpressionFactory class cannot be instantiated