Apache Tomcat 6.0.43

org.apache.el.util
Class ReflectionUtil

java.lang.Object
  extended by org.apache.el.util.ReflectionUtil

public class ReflectionUtil
extends java.lang.Object

Utilities for Managing Serialization and Reflection

Author:
Jacob Hookom [jacob@hookom.net]

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

Throws:
java.lang.ClassNotFoundException

toTypeNameArray

public static java.lang.String[] toTypeNameArray(java.lang.Class[] c)
Converts an array of Class types to Class names


getMethod

public static java.lang.reflect.Method getMethod(java.lang.Object base,
                                                 java.lang.Object property,
                                                 java.lang.Class[] paramTypes)
                                          throws javax.el.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:
javax.el.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 javax.el.ELException,
                                                                  javax.el.PropertyNotFoundException
Throws:
javax.el.ELException
javax.el.PropertyNotFoundException

Apache Tomcat 6.0.43

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