jboss as7.1+jesery实现restful

最新推荐文章于 2018-12-27 10:40:40 发布

原创最新推荐文章于 2018-12-27 10:40:40 发布 · 842 阅读

0 ·

CC 4.0 BY-SA版权

webservice 专栏收录该内容

2 篇文章

订阅专栏

本文介绍如何使用 Jersey 框架搭建 RESTful API 服务。具体步骤包括：引入 jersey-server-1.17.1.jar 等依赖包；配置 standalone.xml 和 web.xml 文件；实现 RecieveMessage 类来处理 POST 请求。

0.jersey-server-1.17.1.jar、jersey-servlet-1.17.1.jar、jersey-core-1.17.1.jar

1.standalone.xml中去掉<extension module="org.jboss.as.jaxrs"/>和<subsystem xmlns="urn:jboss:domain:jaxrs:1.0"/>

2.web.xml中增加

<servlet>
<servlet-name>TDJersey</servlet-name>
<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>

<init-param>
<param-name>com.sun.jersey.config.property.resourceConfigClass</param-name>
<param-value>com.sun.jersey.api.core.PackagesResourceConfig</param-value>
</init-param>
<init-param>
<param-name>com.sun.jersey.config.property.packages</param-name>
<param-value>com.topsec.tsm.ui.topdesk.rest</param-value>
</init-param>

<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>TDJersey</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>

3.代码

package com.topsec.tsm.ui.topdesk.rest;

import javax.ws.rs.Consumes;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

@Path("/recieve")
public class RecieveMessage {
@POST
@Consumes(MediaType.APPLICATION_XML)
@Produces({MediaType.APPLICATION_XML})
public String sayHello( String xml) {
System.out.println(xml);
return "Hello Jersey";
}
}