org.fujion.expression

Class ELMethodResolver

java.lang.Object

org.springframework.expression.spel.support.ReflectiveMethodResolver

org.fujion.expression.ELMethodResolver

All Implemented Interfaces:

org.springframework.expression.MethodResolver

public class ELMethodResolver
extends org.springframework.expression.spel.support.ReflectiveMethodResolver

A subclass of the ReflectiveMethodResolver that can resolve methods declared in a tag library definition file.

Constructor Summary

Constructors

Constructor and Description
ELMethodResolver()

Method Summary

Modifier and Type	Method and Description
org.springframework.expression.MethodExecutor	resolve(org.springframework.expression.EvaluationContext context, Object targetObject, String name, List<org.springframework.core.convert.TypeDescriptor> argumentTypes) If the target object is a tag library, replace the name and targetObject parameters with the method name and implementing class, respectively, of the named tag library function before calling the super method.

Methods inherited from class org.springframework.expression.spel.support.ReflectiveMethodResolver

getMethods, registerMethodFilter

Methods inherited from class java.lang.Object

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

Constructor Detail

ELMethodResolver

public ELMethodResolver()

Method Detail

resolve

public org.springframework.expression.MethodExecutor resolve(org.springframework.expression.EvaluationContext context,
                                                             Object targetObject,
                                                             String name,
                                                             List<org.springframework.core.convert.TypeDescriptor> argumentTypes)
                                                      throws org.springframework.expression.AccessException

If the target object is a tag library, replace the name and targetObject parameters with the method name and implementing class, respectively, of the named tag library function before calling the super method.

Specified by:

resolve in interface org.springframework.expression.MethodResolver

Overrides:

resolve in class org.springframework.expression.spel.support.ReflectiveMethodResolver

Throws:

org.springframework.expression.AccessException