org.apache.commons.jxpath.util
Class MethodLookupUtils

java.lang.Object
  org.apache.commons.jxpath.util.MethodLookupUtils

public class MethodLookupUtils
extends java.lang.Object

Method lookup utilities, which find static and non-static methods as well as constructors based on a name and list of parameters.

Version:

$Revision: 670727 $ $Date: 2008-06-23 15:10:38 -0500 (Mon, 23 Jun 2008) $

Author:

Dmitri Plotnikov

Constructor Summary

MethodLookupUtils()

Method Summary

static java.lang.reflect.Constructor	lookupConstructor(java.lang.Class targetClass, java.lang.Object[] parameters) Look up a constructor.
static java.lang.reflect.Method	lookupMethod(java.lang.Class targetClass, java.lang.String name, java.lang.Object[] parameters) Look up a method.
static java.lang.reflect.Method	lookupStaticMethod(java.lang.Class targetClass, java.lang.String name, java.lang.Object[] parameters) Look up a static method.

Methods inherited from class java.lang.Object

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

Constructor Detail

MethodLookupUtils

public MethodLookupUtils()

Method Detail

lookupConstructor

public static java.lang.reflect.Constructor lookupConstructor(java.lang.Class targetClass,
                                                              java.lang.Object[] parameters)

Look up a constructor.

Parameters:

targetClass - the class constructed

parameters - arguments

Returns:

Constructor found if any.

lookupStaticMethod

public static java.lang.reflect.Method lookupStaticMethod(java.lang.Class targetClass,
                                                          java.lang.String name,
                                                          java.lang.Object[] parameters)

Look up a static method.

Parameters:

targetClass - the owning class

name - method name

parameters - method parameters

Returns:

Method found if any

lookupMethod

public static java.lang.reflect.Method lookupMethod(java.lang.Class targetClass,
                                                    java.lang.String name,
                                                    java.lang.Object[] parameters)

Look up a method.

Parameters:

targetClass - owning class

name - method name

parameters - method parameters

Returns:

Method found if any