com.jalios.jcms.ajax

Class AjaxManager

java.lang.Object

com.jalios.jcms.ajax.AjaxManager

All Implemented Interfaces:

java.io.Serializable

public class AjaxManager
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	AJAX_CONTEXT_LRU_MAP
static int	AJAX_CONTEXT_LRU_MAP_SIZE

Constructor Summary

Constructors

Constructor and Description
AjaxManager()

Method Summary

Methods

Modifier and Type	Method and Description
JcmsJspAjaxContext	getContext(java.lang.String id, javax.servlet.http.HttpSession session) Returns the JcmsJspAjaxContext for the given request id.
static AjaxManager	getInstance() Returns the singleton.
void	registerContext(JcmsJspContext ctxt) Register a JcmsJspAjaxContext for the given JcmsJspContext in the session.
void	setContext(java.lang.String id, JcmsJspAjaxContext jjac, javax.servlet.http.HttpSession session) Internal method used by Ajax-Refresh to reset JcmsJspAjaxContext in session

Methods inherited from class java.lang.Object

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

Field Detail

AJAX_CONTEXT_LRU_MAP

public static final java.lang.String AJAX_CONTEXT_LRU_MAP

See Also:

Constant Field Values

AJAX_CONTEXT_LRU_MAP_SIZE

public static final int AJAX_CONTEXT_LRU_MAP_SIZE

See Also:

Constant Field Values

Constructor Detail

AjaxManager

public AjaxManager()

Method Detail

getInstance

public static AjaxManager getInstance()

Returns the singleton. Caution: This method is not thread-safe.

Returns:

the singleton.

Since:

jcms-6.0.0

getContext

public JcmsJspAjaxContext getContext(java.lang.String id,
                            javax.servlet.http.HttpSession session)

Returns the JcmsJspAjaxContext for the given request id.

Parameters:

id - the computed request id

session - the HttpSession

Returns:

JcmsJspAjaxContext the Jcms Jsp Ajax Context

setContext

public void setContext(java.lang.String id,
              JcmsJspAjaxContext jjac,
              javax.servlet.http.HttpSession session)

Internal method used by Ajax-Refresh to reset JcmsJspAjaxContext in session

Parameters:

id - the computed request id

jjac - the JcmsJspAjaxContext to store

session - the HttpSession

registerContext

public void registerContext(JcmsJspContext ctxt)

Register a JcmsJspAjaxContext for the given JcmsJspContext in the session. Then returns the stored key.

Parameters:

ctxt - the JcmsJspContext