javax.portlet.filter

Class MutableActionParametersWrapper

java.lang.Object

javax.portlet.filter.PortletParametersWrapper

javax.portlet.filter.MutablePortletParametersWrapper

javax.portlet.filter.MutableActionParametersWrapper

All Implemented Interfaces:

ActionParameters, Mutable, MutableActionParameters, MutablePortletParameters, PortletParameters

public class MutableActionParametersWrapper
extends MutablePortletParametersWrapper
implements MutableActionParameters

The MutableActionParametersWrapper provides a convenient implementation of the MutableActionParameters 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
MutableActionParametersWrapper(MutableActionParameters wrapped)

Method Summary

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

Methods inherited from class javax.portlet.filter.MutablePortletParametersWrapper

add, clear, removeParameter, set, setValue, setValues, setWrapped

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.MutablePortletParameters

add, clear, getNames, removeParameter, set, setValue, setValues

Methods inherited from interface javax.portlet.PortletParameters

getValue, getValues, isEmpty, size

Constructor Detail

MutableActionParametersWrapper

public MutableActionParametersWrapper(MutableActionParameters wrapped)

Parameters:

wrapped - the wrapped object to set.

Throws:

IllegalArgumentException - if the MutableActionParameters is null.

Method Detail

getWrapped

public MutableActionParameters getWrapped()

Gets the wrapped object.

Overrides:

getWrapped in class MutablePortletParametersWrapper

Returns:

the wrapped object.

setWrapped

public void setWrapped(MutableActionParameters wrapped)

Sets the wrapped object.

Parameters:

wrapped - the wrapped object to set.

Throws:

IllegalArgumentException - if the MutableActionParameters is null.

clone

public MutableActionParameters 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 ActionParameters

Specified by:

clone in interface PortletParameters

Overrides:

clone in class PortletParametersWrapper

Returns:

Mutable clone of PortletParameters object