com.opensymphony.xwork.util
Class CompoundRootAccessor

java.lang.Object
  com.opensymphony.xwork.util.CompoundRootAccessor

All Implemented Interfaces:

ognl.ClassResolver, ognl.MethodAccessor, ognl.PropertyAccessor

public class CompoundRootAccessor
extends Object
implements ognl.PropertyAccessor, ognl.MethodAccessor, ognl.ClassResolver

An OGNL property accessor that is able to call methods on objects in the CompoundRoot.

Version:

$Date: 2007-11-25 09:20:49 -0600 (Sun, 25 Nov 2007) $ $Id: CompoundRootAccessor.java 1684 2007-11-25 15:20:49Z tm_jee $

Author:

Rainer Hermanns, tmjee

Constructor Summary

CompoundRootAccessor()

Method Summary

Object	callMethod(Map context, Object target, String name, Object[] objects)
Object	callStaticMethod(Map transientVars, Class aClass, String s, Object[] objects)
Class	classForName(String className, Map context)
Object	getProperty(Map context, Object target, Object name)
Class	getPropertyClass(ognl.OgnlContext ognlcontext, Object target, Object name)
String	getSourceAccessor(ognl.OgnlContext ognlcontext, Object target, Object name)
String	getSourceSetter(ognl.OgnlContext ognlcontext, Object target, Object name)
void	setProperty(Map context, Object target, Object name, Object value)

Methods inherited from class java.lang.Object

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

Constructor Detail

CompoundRootAccessor

public CompoundRootAccessor()

Method Detail

getPropertyClass

public Class getPropertyClass(ognl.OgnlContext ognlcontext,
                              Object target,
                              Object name)

Specified by:

getPropertyClass in interface ognl.PropertyAccessor

getSourceAccessor

public String getSourceAccessor(ognl.OgnlContext ognlcontext,
                                Object target,
                                Object name)

Specified by:

getSourceAccessor in interface ognl.PropertyAccessor

getSourceSetter

public String getSourceSetter(ognl.OgnlContext ognlcontext,
                              Object target,
                              Object name)

Specified by:

getSourceSetter in interface ognl.PropertyAccessor

setProperty

public void setProperty(Map context,
                        Object target,
                        Object name,
                        Object value)
                 throws ognl.OgnlException

Specified by:

setProperty in interface ognl.PropertyAccessor

Parameters:

context -

target -

name -

value -

Throws:

ognl.OgnlException

getProperty

public Object getProperty(Map context,
                          Object target,
                          Object name)
                   throws ognl.OgnlException

Specified by:

getProperty in interface ognl.PropertyAccessor

Parameters:

context -

target -

name -

Returns:

Throws:

ognl.OgnlException

callMethod

public Object callMethod(Map context,
                         Object target,
                         String name,
                         Object[] objects)
                  throws ognl.MethodFailedException

Specified by:

callMethod in interface ognl.MethodAccessor

Throws:

ognl.MethodFailedException

callStaticMethod

public Object callStaticMethod(Map transientVars,
                               Class aClass,
                               String s,
                               Object[] objects)
                        throws ognl.MethodFailedException

Specified by:

callStaticMethod in interface ognl.MethodAccessor

Throws:

ognl.MethodFailedException

classForName

public Class classForName(String className,
                          Map context)
                   throws ClassNotFoundException

Specified by:

classForName in interface ognl.ClassResolver

Throws:

ClassNotFoundException