javax.portlet.filter

Class ResourceParametersWrapper

java.lang.Object

javax.portlet.filter.PortletParametersWrapper

javax.portlet.filter.ResourceParametersWrapper

All Implemented Interfaces:

PortletParameters, ResourceParameters

public class ResourceParametersWrapper
extends PortletParametersWrapper
implements ResourceParameters

The ResourceParametersWrapper provides a convenient implementation of the ResourceParameters interface that can be subclassed by developers. This class implements the Wrapper or Decorator pattern. Methods default to calling through to the wrapped request object.

Since:

3.0

Field Summary

Fields inherited from class javax.portlet.filter.PortletParametersWrapper

wrapped

Constructor Summary

Constructors

Constructor and Description
ResourceParametersWrapper(ResourceParameters wrapped)

Method Summary

Modifier and Type	Method and Description
MutableResourceParameters	clone() Returns a MutablePortletParameters object encapsulating a copy of the same parameters as the original object.
ResourceParameters	getWrapped() Gets the wrapped object.
void	setWrapped(ResourceParameters wrapped) Sets the wrapped object.

Methods inherited from class javax.portlet.filter.PortletParametersWrapper

getNames, getValue, getValues, isEmpty, setWrapped, size

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.portlet.PortletParameters

getNames, getValue, getValues, isEmpty, size

Constructor Detail

ResourceParametersWrapper

public ResourceParametersWrapper(ResourceParameters wrapped)

Parameters:

wrapped - the wrapped object to set.

Throws:

IllegalArgumentException - if the ResourceParameters is null.

Method Detail

getWrapped

public ResourceParameters getWrapped()

Gets the wrapped object.

Overrides:

getWrapped in class PortletParametersWrapper

Returns:

the wrapped object.

setWrapped

public void setWrapped(ResourceParameters wrapped)

Sets the wrapped object.

Parameters:

wrapped - the wrapped object to set.

Throws:

IllegalArgumentException - if the ResourceParameters is null.

clone

public MutableResourceParameters clone()

Description copied from interface: PortletParameters

Returns a MutablePortletParameters object encapsulating a copy of the same parameters as the original object. Changing a mutable copy will not influence the source object.

Specified by:

clone in interface PortletParameters

Specified by:

clone in interface ResourceParameters

Overrides:

clone in class PortletParametersWrapper

Returns:

Mutable clone of PortletParameters object