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wEBCliEnt post json

http://www.cnblogs.com/lori/p/4045633.html 看里面的dopost这一块

/contacts/user/clientLogin 这路径有吗?错误提示路径没找到。

要开始使用 Jersey 客户端 API,首先需要创建一个 com.sun.jersey .api.client.Client 类的实例。下面是最简单的方法: import com.sun.jersey .api.client.Client; Client client = Client.create(); Client 类是创建一个 RESTful Web Service ...

这里你不能发送json字符串,你要按照 比如参数是: [ {name:"param_name1",value:"param_value1"} {name:"param_name2",value:"param_value2"} ] 或者 {param_name1:param_value1,param_name2:param_value2} 发送的时候,要拼接字符串方式: xx....

首先需要新建一个web项目,然后新建一个servlet,注意...commons-httpclient-3.1.jarcommons-lang-2.3.jar...$.post("jsonServlet",null,function(e){ alert(...

@RequestMapping("/chgSort") public void chgSort(HttpServletRequest request, Model model) { Long id= Long.valueOf(request.getParameter("id"));你试下这个

2、post请求:表单参数是在请求体中,也是name=value&name1=value1的形式在请求...“moe” } JSON serialization, which unfortunately some Web server languages—...

Get方法可以正常返回值,POST方法提示:远程服务器返回错误: (400) 错误的请求。 服务端代码如下: [ServiceContract] [AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)] [ServiceBehavior(In...

import java.io.IOException;import javax.servlet.*;import javax.servlet.http.*;public class JavaServletSample extends HttpServlet { public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletExcept...

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