com.ecyrd.jspwiki.plugin
Class Counter

java.lang.Object
  |
  +--com.ecyrd.jspwiki.plugin.Counter

All Implemented Interfaces:

WikiPlugin

public class Counter

extends java.lang.Object

implements WikiPlugin

Provides a page-specific counter.

Parameters

• name - Name of the counter. Optional.

Stores a variable in the WikiContext called "counter", with the name of the optionally attached. For example:
If name is "thispage", then the variable name is called "counter-thispage".

Since:

1.9.30

Author:

Janne Jalkanen

Constructor Summary

Counter()

Method Summary

java.lang.String

execute(WikiContext context, java.util.Map params) This is the main entry point for any plugin.

Methods inherited from class java.lang.Object

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

Constructor Detail

Counter

public Counter()

Method Detail

execute

public java.lang.String execute(WikiContext context,
                                java.util.Map params)
                         throws PluginException

Description copied from interface: WikiPlugin

This is the main entry point for any plugin. The parameters are parsed, and a special parameter called "_body" signifies the name of the plugin body, i.e. the part of the plugin that is not a parameter of the form "key=value". This has been separated using an empty line.

Note that it is preferred that the plugin returns XHTML-compliant HTML (i.e. close all tags, use <br /> instead of <br>, etc.

Specified by:

execute in interface WikiPlugin

Parameters:

context - The current WikiContext.

params - A Map which contains key-value pairs. Any parameter that the user has specified on the wiki page will contain String-String parameters, but it is possible that at some future date, JSPWiki will give you other things that are not Strings.

Returns:

HTML, ready to be included into the rendered page.

Throws:

PluginException - In case anything goes wrong.