小编Sim*_*lei的帖子

对于使用OSGI和GWT作为UI的Web应用程序,哪个是一个很好的架构？

目的是使用捆绑包来制作捆绑的Web界面部分.如果我添加新的捆绑包,它将在用户界面上添加新功能(例如菜单),这些功能与现有的功能相配合.

我正在尝试使用HttpService创建一个包,使用maven-bundle-plugin注册Servlet.

该项目的pom.xml是:

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 <modelVersion>4.0.0</modelVersion>
 <groupId>felix-tutorial</groupId>
 <artifactId>example-1</artifactId>
 <version>1.0</version>
 <packaging>bundle</packaging>
 <name>Apache Felix Tutorial Example 1</name>
 <description>Apache Felix Tutorial Example 1</description>

 <!-- Build Configuration -->
 <build>
  <plugins>
   <plugin>
    <groupId>org.apache.felix</groupId>
    <artifactId>maven-bundle-plugin</artifactId>
    <extensions>true</extensions>
    <configuration>
     <instructions>
      <Bundle-SymbolicName>${pom.groupId}.${pom.artifactId}</Bundle-SymbolicName>
      <Bundle-Name>Service listener example</Bundle-Name>
      <Bundle-Description>A bundle that displays messages at startup and when service events occur</Bundle-Description>
      <Bundle-Vendor>Apache Felix</Bundle-Vendor>
      <Bundle-Version>1.0.0</Bundle-Version>
      <Bundle-Activator>tutorial.example1.Activator</Bundle-Activator>
      <Import-Package>org.osgi.framework;version="1.0.0", javax.servlet, javax.servlet.http</Import-Package>
     </instructions>
    </configuration>
   </plugin>
  </plugins>
 </build>

 <!-- Dependecies Management -->
 <dependencies>
  <dependency>
   <groupId>org.apache.felix</groupId>
   <artifactId>org.apache.felix.framework</artifactId>
   <version>2.0.4</version>
  </dependency>
  <dependency>
   <groupId>junit</groupId>
   <artifactId>junit</artifactId>
   <version>4.8.1</version>
   <scope>test</scope>
  </dependency>
  <dependency>
   <groupId>org.apache.felix</groupId> …