org.springframework.binding.expression.el

Class DefaultExpressionFactoryUtils

java.lang.Object

org.springframework.binding.expression.el.DefaultExpressionFactoryUtils

public class DefaultExpressionFactoryUtils
extends 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

Constructors

Constructor and Description
DefaultExpressionFactoryUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static javax.el.ExpressionFactory	createExpressionFactory() Creates a new instance of the expression factory configured for this VM.
static String	getDefaultExpressionFactoryClassName() Returns the type of ExpressionFactory configured for this VM.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultExpressionFactoryUtils

public DefaultExpressionFactoryUtils()

Method Detail

getDefaultExpressionFactoryClassName

public static String getDefaultExpressionFactoryClassName()

Returns the type of ExpressionFactory configured for this VM.

createExpressionFactory

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

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

Throws:

IllegalStateException - if the ExpressionFactory class cannot be instantiated