org.blojsom.plugin.obfuscation
Class SimpleObfuscationPlugin

java.lang.Object
  org.blojsom.plugin.obfuscation.SimpleObfuscationPlugin

All Implemented Interfaces:

BlojsomPlugin

public class SimpleObfuscationPlugin

extends java.lang.Object

implements BlojsomPlugin

SimpleObfuscationPlugin

Since:

blojsom 2.02

Version:

$Id: SimpleObfuscationPlugin.java,v 1.4 2006/01/04 16:53:12 czarneckid Exp $

Author:

David Czarnecki

Field Summary

static java.lang.String

BLOJSOM_PLUGIN_SIMPLE_OBFUSCATION

Constructor Summary

SimpleObfuscationPlugin()

Method Summary

void	cleanup() Perform any cleanup for the plugin.
void	destroy() Called when BlojsomServlet is taken out of service
void	init(javax.servlet.ServletConfig servletConfig, BlojsomConfiguration blojsomConfiguration) Initialize this plugin.
java.lang.String	obfuscate(java.lang.String data) Simple obfuscation technique.
BlogEntry[]	process(javax.servlet.http.HttpServletRequest httpServletRequest, javax.servlet.http.HttpServletResponse httpServletResponse, BlogUser user, java.util.Map context, BlogEntry[] entries) Process the blog entries

Methods inherited from class java.lang.Object

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

Field Detail

BLOJSOM_PLUGIN_SIMPLE_OBFUSCATION

public static final java.lang.String BLOJSOM_PLUGIN_SIMPLE_OBFUSCATION

See Also:

Constant Field Values

Constructor Detail

SimpleObfuscationPlugin

public SimpleObfuscationPlugin()

Method Detail

init

public void init(javax.servlet.ServletConfig servletConfig,
                 BlojsomConfiguration blojsomConfiguration)
          throws BlojsomPluginException

Initialize this plugin. This method only called when the plugin is instantiated.

Specified by:

init in interface BlojsomPlugin

Parameters:

servletConfig - Servlet config object for the plugin to retrieve any initialization parameters

blojsomConfiguration - BlojsomConfiguration information

Throws:

BlojsomPluginException - If there is an error initializing the plugin

obfuscate

public java.lang.String obfuscate(java.lang.String data)

Simple obfuscation technique. Take every character and output a hex equivalent.

Parameters:

data -

Returns:

process

public BlogEntry[] process(javax.servlet.http.HttpServletRequest httpServletRequest,
                           javax.servlet.http.HttpServletResponse httpServletResponse,
                           BlogUser user,
                           java.util.Map context,
                           BlogEntry[] entries)
                    throws BlojsomPluginException

Process the blog entries

Specified by:

process in interface BlojsomPlugin

Parameters:

httpServletRequest - Request

httpServletResponse - Response

user - BlogUser instance

context - Context

entries - Blog entries retrieved for the particular request

Returns:

Modified set of blog entries

Throws:

BlojsomPluginException - If there is an error processing the blog entries

cleanup

public void cleanup()
             throws BlojsomPluginException

Perform any cleanup for the plugin. Called after process(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, org.blojsom.blog.BlogUser, java.util.Map, org.blojsom.blog.BlogEntry[]).

Specified by:

cleanup in interface BlojsomPlugin

Throws:

BlojsomPluginException - If there is an error performing cleanup for this plugin

destroy

public void destroy()
             throws BlojsomPluginException

Called when BlojsomServlet is taken out of service

Specified by:

destroy in interface BlojsomPlugin

Throws:

BlojsomPluginException - If there is an error in finalizing this plugin