info.sswap.api.servlet
Class ContentCacheHandler

java.lang.Object
  info.sswap.api.servlet.ContentCacheHandler

public class ContentCacheHandler
extends java.lang.Object

Handler for HTTP requests for the content cache.

Author:

Blazej Bulka

Field Summary

private static ContentCacheHandler	instance A singleton instance of this class
static java.lang.String	TOKEN_PARAM The name of the parameter in the query string that should contain the token

Constructor Summary

ContentCacheHandler()

Method Summary

static ContentCacheHandler	get() Accessor to the singleton instance
void	handleGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Handles an HTTP GET request for the cache
private void	sendError(javax.servlet.http.HttpServletResponse response, int status, java.lang.String errMsg)

Methods inherited from class java.lang.Object

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

Field Detail

TOKEN_PARAM

public static final java.lang.String TOKEN_PARAM

The name of the parameter in the query string that should contain the token

See Also:

Constant Field Values

instance

private static final ContentCacheHandler instance

A singleton instance of this class

Constructor Detail

ContentCacheHandler

public ContentCacheHandler()

Method Detail

get

public static final ContentCacheHandler get()

Accessor to the singleton instance

Returns:

the singleton instance

handleGet

public final void handleGet(javax.servlet.http.HttpServletRequest request,
                            javax.servlet.http.HttpServletResponse response)
                     throws javax.servlet.ServletException

Handles an HTTP GET request for the cache

Parameters:

request - the request

response - the response

Throws:

javax.servlet.ServletException

sendError

private void sendError(javax.servlet.http.HttpServletResponse response,
                       int status,
                       java.lang.String errMsg)
                throws java.io.IOException

Throws:

java.io.IOException