Package org.apache.struts2.ognl.accessor

Class CompoundRootAccessor

java.lang.Object

org.apache.struts2.ognl.accessor.CompoundRootAccessor

All Implemented Interfaces:

ognl.ClassResolver, ognl.MethodAccessor, ognl.PropertyAccessor, InternalDestroyable, RootAccessor

public class CompoundRootAccessor
extends Object
implements RootAccessor, InternalDestroyable

A stack that is able to call methods on objects in the stack.

Version:

$Revision$

Author:

$Author$, Rainer Hermanns

Constructor Summary

Constructors

Constructor	Description
CompoundRootAccessor()

Method Summary

Modifier and Type	Method	Description
Object	callMethod(ognl.OgnlContext context, Object target, String name, Object[] objects)
Object	callStaticMethod(ognl.OgnlContext transientVars, Class aClass, String s, Object[] objects)
Class	classForName(String className, ognl.OgnlContext context)
static void	clearCache()
void	destroy()	Releases static state held by this component.
Object	getProperty(ognl.OgnlContext context, Object target, Object name)
String	getSourceAccessor(ognl.OgnlContext context, Object target, Object index)	Used by OGNl to generate bytecode
String	getSourceSetter(ognl.OgnlContext context, Object target, Object index)	Used by OGNl to generate bytecode
protected void	setDevMode(String mode)
void	setProperty(ognl.OgnlContext context, Object target, Object name, Object value)
void	useDisallowCustomOgnlMap(String disallowCustomOgnlMap)

Methods inherited from class java.lang.Object

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

Constructor Details

CompoundRootAccessor

public CompoundRootAccessor()

Method Details

getSourceAccessor

public String getSourceAccessor(ognl.OgnlContext context,
 Object target,
 Object index)

Used by OGNl to generate bytecode

Specified by:

getSourceAccessor in interface ognl.PropertyAccessor

getSourceSetter

public String getSourceSetter(ognl.OgnlContext context,
 Object target,
 Object index)

Used by OGNl to generate bytecode

Specified by:

getSourceSetter in interface ognl.PropertyAccessor

setDevMode

protected void setDevMode(String mode)

useDisallowCustomOgnlMap

public void useDisallowCustomOgnlMap(String disallowCustomOgnlMap)

setProperty

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

Specified by:

setProperty in interface ognl.PropertyAccessor

Throws:

ognl.OgnlException

getProperty

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

Specified by:

getProperty in interface ognl.PropertyAccessor

Throws:

ognl.OgnlException

callMethod

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

Specified by:

callMethod in interface ognl.MethodAccessor

Throws:

ognl.MethodFailedException

callStaticMethod

public Object callStaticMethod(ognl.OgnlContext 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,
 ognl.OgnlContext context)
                   throws ClassNotFoundException

Specified by:

classForName in interface ognl.ClassResolver

Throws:

ClassNotFoundException

clearCache

public static void clearCache()

destroy

public void destroy()

Description copied from interface: InternalDestroyable

Releases static state held by this component. Called once during Dispatcher.cleanup().

Specified by:

destroy in interface InternalDestroyable

Since:

7.2.0