org.jdesktop.el.impl.util
Class ReflectionUtil

java.lang.Object
  org.jdesktop.el.impl.util.ReflectionUtil

public class ReflectionUtil
extends java.lang.Object

Utilities for Managing Serialization and Reflection

Field Summary

protected static java.lang.String[]	EMPTY_STRING
protected static java.lang.String[]	PRIMITIVE_NAMES
protected static java.lang.Class[]	PRIMITIVES

Method Summary

static java.lang.Class	forName(java.lang.String name)
protected static java.lang.Class	forNamePrimitive(java.lang.String name)
static java.lang.reflect.Method	getMethod(java.lang.Object base, java.lang.Object property, java.lang.Class[] paramTypes) Returns a method based on the criteria
static java.beans.PropertyDescriptor	getPropertyDescriptor(java.lang.Object base, java.lang.Object property)
protected static java.lang.String	paramString(java.lang.Class[] types)
static java.lang.Class[]	toTypeArray(java.lang.String[] s) Converts an array of Class names to Class types
static java.lang.String[]	toTypeNameArray(java.lang.Class[] c) Converts an array of Class types to Class names

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_STRING

protected static final java.lang.String[] EMPTY_STRING

PRIMITIVE_NAMES

protected static final java.lang.String[] PRIMITIVE_NAMES

PRIMITIVES

protected static final java.lang.Class[] PRIMITIVES

Method Detail

forName

public static java.lang.Class forName(java.lang.String name)
                               throws java.lang.ClassNotFoundException

Throws:

java.lang.ClassNotFoundException

forNamePrimitive

protected static java.lang.Class forNamePrimitive(java.lang.String name)

toTypeArray

public static java.lang.Class[] toTypeArray(java.lang.String[] s)
                                     throws java.lang.ClassNotFoundException

Converts an array of Class names to Class types

Parameters:

s -

Returns:

Throws:

java.lang.ClassNotFoundException

toTypeNameArray

public static java.lang.String[] toTypeNameArray(java.lang.Class[] c)

Converts an array of Class types to Class names

Parameters:

c -

Returns:

getMethod

public static java.lang.reflect.Method getMethod(java.lang.Object base,
                                                 java.lang.Object property,
                                                 java.lang.Class[] paramTypes)
                                          throws MethodNotFoundException

Returns a method based on the criteria

Parameters:

base - the object that owns the method

property - the name of the method

paramTypes - the parameter types to use

Returns:

the method specified

Throws:

MethodNotFoundException

paramString

protected static final java.lang.String paramString(java.lang.Class[] types)

getPropertyDescriptor

public static java.beans.PropertyDescriptor getPropertyDescriptor(java.lang.Object base,
                                                                  java.lang.Object property)
                                                           throws ELException,
                                                                  PropertyNotFoundException

Parameters:

base -

property -

Returns:

Throws:

ELException

PropertyNotFoundException