Package org.chenile.ognl

Class MapAccessor

java.lang.Object

ognl.MapPropertyAccessor

org.chenile.ognl.MapAccessor

All Implemented Interfaces:

ognl.PropertyAccessor

public class MapAccessor
extends ognl.MapPropertyAccessor

Allows Ognl to support an object that is a map with a few properties defined like normal java beans. The out of the box MapPropertyAccessor does not support java bean style access. Ex: public class Foo extends HashMap { private String bar; // getters and setters for bar. } In this case, MapPropertyAccessor cannot set or get values to bar since it is defined as a normal bean property. This class helps out and leverages both the functionalities of the MapPropertyAccessor and ObjectPropertyAccessor.

Author:

raja

Field Summary

Fields

Modifier and Type	Field	Description
protected static ognl.ObjectPropertyAccessor	opa

Constructor Summary

Constructors

Constructor	Description
MapAccessor()

Method Summary

Modifier and Type	Method	Description
Object	getProperty(Map context, Object target, Object name)
void	setProperty(Map context, Object target, Object name, Object value)

Methods inherited from class ognl.MapPropertyAccessor

getSourceAccessor, getSourceSetter

Methods inherited from class java.lang.Object

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

Field Details

opa

protected static ognl.ObjectPropertyAccessor opa

Constructor Details

MapAccessor

public MapAccessor()

Method Details

getProperty

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

Specified by:

getProperty in interface ognl.PropertyAccessor

Overrides:

getProperty in class ognl.MapPropertyAccessor

Throws:

ognl.OgnlException

setProperty

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

Specified by:

setProperty in interface ognl.PropertyAccessor

Overrides:

setProperty in class ognl.MapPropertyAccessor

Throws:

ognl.OgnlException