MyEclipse10.7 将portlet项目部署到pluto-2.0.3

 

 

注意：在MyEclipse中创建portlet项目  首先：创建 File->New->Web Project  (项目名：PlutoInvoker 借鉴原由的包servlet包，不能随便改动项目名)

其次：在项目上右击->MyEclipse->Add Portlet ->Add Portlet capabilites ->Finish

1. 此时在项目的src中新建如下类：

package org.apache.pluto;
import java.io.IOException;
import javax.portlet.GenericPortlet;
import javax.portlet.PortletException;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;
public class FirstPortlet extends GenericPortlet {
	/**
	 * Helper method to serve up the mandatory view mode.
	 */
	protected void doView(RenderRequest request, RenderResponse response)
			throws PortletException, IOException {
		response.setContentType("text/html");
		response.getWriter().println("hello,this is my first portlet");
	}
}

 2.在WEB-INF的portlet.xml添加内容如下：记住<portlet-name>FirstPortlet</portlet-name>

<?xml version='1.0' encoding='UTF-8' ?>
<portlet-app xmlns='http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd' 
     xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' 
     xsi:schemaLocation='http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd' version='1.0'>
<portlet>
	<portlet-name>FirstPortlet</portlet-name>
	<display-name>FirstPortlet Portlet</display-name>
	<portlet-class>org.apache.pluto.FirstPortlet</portlet-class>
	<supports>
		<mime-type>text/html</mime-type>
		<portlet-mode>VIEW</portlet-mode>
	</supports>
	<portlet-info>
		<title>FirstPortlet Pluto</title>
	</portlet-info>
</portlet></portlet-app>

 3.在WEB-INF的web.xml添加内容如下 ：注意：①version=”2.5“必须与自动生成的一致。否则：会抛出NotFound...错误。②下面代码中的<servlet-name>firstportlet</servlet-name>与portlet.xml中的<portlet-name>FirstPortlet</portlet-name>一样。

 

<?xml version="1.0" encoding="UTF-8"?> 
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
   
 <servlet> 
   <servlet-name>firstportlet</servlet-name>
   <servlet-class>org.apache.pluto.container.driver.PortletServlet</servlet-class>
   
    <init-param> 
     	<param-name>portlet-name</param-name>
     	<param-value>FirstPortlet</param-value>
    </init-param> 
      
     <load-on-startup>1</load-on-startup> 
 </servlet>
     <servlet-mapping> 
      <servlet-name>firstportlet</servlet-name> 
      <url-pattern>/PlutoInvoker/FirstPortlet</url-pattern>
       </servlet-mapping> 
       <welcome-file-list>
        <welcome-file>index.jsp</welcome-file>
       </welcome-file-list>
   </web-app>

 

打开http://localhost:8080/pluto/portal，登陆进去后，选择上面的Pluto Admin，添加Add Page按钮左边框输入 导航子栏目名称后点击Add Page，新建一导航标签。并在下面的Portlet Applications下 选择刚刚添加的portlet项目，查看效果了。

由于MyEclipse10在导出war包是会出现错误在网上借鉴了一个方法：