您的位置：首页 > Web前端 > JavaScript

openfire_插件开发-jsp/servlet

2014-03-05 18:48 399 查看

1.openfire编译运行正常，helloworld工作。参见：openfire_插件开发-helloworld

2.openfire_src/src/plugins/xhcplugin/src/增加web文件夹，添加xhcplugin-birdnew.jsp文件：

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>hello world</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="pageID" content="helloworld-service" />
</head>

<body>
<h3>
hello world jsp!! <a href="/plugins/xhcplugin/servlet">HelloWorldServlet</a>
</h3>
<div class="jive-contentBoxHeader">jive-contentBoxHeader</div>
<div class="jive-contentBox">jive-contentBox</div>

<div class="jive-table">
<table border="1">
<thead>
<tr>
<th>name</th>
<th>machine ID</th>
<th>public key</th>
</tr>
</thead>
<tbody>
<tr>
<td align="center">xiao ming</td>
<td align="center">qq123456</td>
<td align="center">123333</td>
</tr>
<tr class="jive-even">
<td align="center">xiao hong</td>
<td align="center">qq11111</td>
<td align="center">222229</td>
</tr>
<tr class="jive-odd">
<td align="center">da wang</td>
<td align="center">12ww33</td>
<td align="center">9876500</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>

注意：

hello world jsp!! <a href="/plugins/xhcplugin/servlet">HelloWorldServlet</a>

/plugins/xhcplugin/servlet表示家目录下，xhcplugin插件的servlet。这里如果配置错误，servlet无法工作

和下面的web-custom.xml里面的内容应一致

3.修改plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<plugin>
<!-- Main plugin class -->
<class>com.xhcbird.xhcplugin.HelloWorld</class>

<!-- Plugin meta-data -->
<name>xhcplugin</name>
<description>plugin xhc play.</description>
<author>xhcbird</author>

<version>1.0</version>
<date>03/04/2014</date>
<url>http://www.igniterealtime.org/projects/openfire/plugins.jsp</url>
<minServerVersion>3.0.0</minServerVersion>
<licenseType>gpl</licenseType>

<!-- Admin console entries -->
<adminconsole>
<!-- More on this below -->
<tab id="mytab" name="xhcbird" description="Click to manage...">
<sidebar id="mysidebar" name="HelloWorld">
<item id="helloworld-service" name="maybebest"
url="xhcplugin-birdnew.jsp"
description="Click to administer settings for my plugin" />
</sidebar>
</tab>
</adminconsole>
</plugin>

4.在HelloWorld.java相同目录下，增加HelloWorldServlet.java文件

package com.xhcbird.xhcplugin;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class HelloWorldServlet extends HttpServlet {

@Override
public void init() throws ServletException {
super.init();
}

@Override
protected void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
super.doGet(request, response);

response.setContentType("text/plain");
PrintWriter out = response.getWriter();
System.out.println("请求HelloWorldServlet doGet Method");
out.print("请求HelloWorldServlet doGet Method");
out.flush();
}

@Override
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
super.doPost(request, response);

response.setContentType("text/plain");
PrintWriter out = response.getWriter();
System.out.println("请求HelloWorldServlet doPost Method");
out.print("请求HelloWorldServlet doPost Method");
out.flush();
}

@Override
public void destroy() {
super.destroy();
}
}

5.在openfire_src/src/plugins/xhcplugin/src/web下，增加WEB-INF文件夹，创建文件web-custom.xml。

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>

<servlet>
<servlet-class>com.xhcbird.xhcplugin.HelloWorldServlet</servlet-class>
<servlet-name>HelloWorldServlet</servlet-name>
</servlet>

<servlet-mapping>
<servlet-name>HelloWorldServlet</servlet-name>
<url-pattern>/servlet</url-pattern>
</servlet-mapping>
</web-app>

6.目录结构如图：

7.运行，效果如图：

8.本文参考该博客：跟我一步一步开发自己的Openfire插件

内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理

标签： openfire

相关文章推荐

新的分享

章节导航