org.opencms.jsp

Class CmsJspTagAddParams.ParamState

java.lang.Object

org.opencms.jsp.CmsJspTagAddParams.ParamState

Enclosing class:

CmsJspTagAddParams

public static class CmsJspTagAddParams.ParamState
extends java.lang.Object

Keeps track of the runtime state of a single execution of this tag.

Constructor Summary

Constructors

Constructor and Description
ParamState(CmsFlexRequest request) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	addParameter(java.lang.String key, java.lang.String value) Adds a request parameter.
void	init() Initializes the tag state and sets a new parameter map on the request for which it was instantiated.
void	undoChanges() Restores the original set of parameters.

Methods inherited from class java.lang.Object

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

Constructor Detail

ParamState

public ParamState(CmsFlexRequest request)

Creates a new instance.

Parameters:

request - the current request

Method Detail

addParameter

public void addParameter(java.lang.String key,
                         java.lang.String value)

Adds a request parameter.

Parameters:

key - the parameter name

value - the parameter value

init

public void init()

Initializes the tag state and sets a new parameter map on the request for which it was instantiated.

undoChanges

public void undoChanges()

Restores the original set of parameters.