net.sf.gwtspringrpc.http
Class HTTPObjectHolder

java.lang.Object
  net.sf.gwtspringrpc.http.HTTPObjectHolder

public final class HTTPObjectHolder
extends Object

This class holds HTTP objects in static thread local instances so they can be accessed by dynamic proxies. It manages the following objects:

• HttpServletRequest
• HttpServletResponse
• ServletContext
• ServletConfig

Since:

1.0

Author:

Mike Clemens

Field Summary

private static ThreadLocal	requests The HttpServletRequest instances by thread
private static ThreadLocal	responses The HttpServletResponse instances by thread
private static ThreadLocal	servletConfigs The ServletConfig instances by thread
private static ThreadLocal	servletContexts The ServletContext instances by thread

Constructor Summary

private

HTTPObjectHolder() The default constructor is private since the HTTPObjectHolder class cannot be instantiated.

Method Summary

static void	clear() Clears all entries for the current thread.
static HttpServletRequest	getRequest() Retrieves the HttpServletRequest instance for this thread.
static HttpServletResponse	getResponse() Retrieves the HttpServletResponse instance for this thread.
static ServletConfig	getServletConfig() Retrieves the ServletConfig instance for this thread.
static ServletContext	getServletContext() Retrieves the ServletContext instance for this thread.
static void	setRequest(HttpServletRequest request) Sets the HttpServletRequest instance for this thread.
static void	setResponse(HttpServletResponse response) Sets the HttpServletResponse instance for this thread.
static void	setServletConfig(ServletConfig servletConfig) Sets the ServletConfig instance for this thread.
static void	setServletContext(ServletContext servletContext) Sets the ServletContext instance for this thread.

Methods inherited from class java.lang.Object

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

Field Detail

requests

private static ThreadLocal requests

The HttpServletRequest instances by thread

responses

private static ThreadLocal responses

The HttpServletResponse instances by thread

servletContexts

private static ThreadLocal servletContexts

The ServletContext instances by thread

servletConfigs

private static ThreadLocal servletConfigs

The ServletConfig instances by thread

Constructor Detail

HTTPObjectHolder

private HTTPObjectHolder()

The default constructor is private since the HTTPObjectHolder class cannot be instantiated.

Method Detail

getRequest

public static HttpServletRequest getRequest()

Retrieves the HttpServletRequest instance for this thread.

Returns:

The HttpServletRequest instance

setRequest

public static void setRequest(HttpServletRequest request)

Sets the HttpServletRequest instance for this thread.

Parameters:

request - The HttpServletRequest instance

getResponse

public static HttpServletResponse getResponse()

Retrieves the HttpServletResponse instance for this thread.

Returns:

The HttpServletResponse instance

setResponse

public static void setResponse(HttpServletResponse response)

Sets the HttpServletResponse instance for this thread.

Parameters:

response - The HttpServletResponse instance

getServletContext

public static ServletContext getServletContext()

Retrieves the ServletContext instance for this thread.

Returns:

The ServletContext instance

setServletContext

public static void setServletContext(ServletContext servletContext)

Sets the ServletContext instance for this thread.

Parameters:

servletContext - The ServletContext instance

getServletConfig

public static ServletConfig getServletConfig()

Retrieves the ServletConfig instance for this thread.

Returns:

The ServletConfig instance

setServletConfig

public static void setServletConfig(ServletConfig servletConfig)

Sets the ServletConfig instance for this thread.

Parameters:

servletConfig - The ServletConfig instance

clear

public static void clear()

Clears all entries for the current thread.