这2天学习搭建WebServiceRestful,前台发送Post请求的参数Service层中一直无法获取参数。。
JDK:1.7
apache-tomcat-7.0.59
CXF2.4
Spring3.1

web.xml 
<?xmlversion="1.0"encoding="UTF-8"?>

<web-appxmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

	xmlns="http://java.sun.com/xml/ns/javaee"

	xsi:schemaLocation="http://java.sun.com/xml/ns/javaeehttp://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"

	id="WebApp_ID"version="3.0">

	<display-name>ssm</display-name>

	<welcome-file-list>

		<welcome-file>/index.html</welcome-file>

	</welcome-file-list>



<servlet>

<servlet-name>CXFServlet</servlet-name>

<servlet-class>

org.apache.cxf.transport.servlet.CXFServlet

</servlet-class>

<load-on-startup>1</load-on-startup>

</servlet>



	<servlet-mapping>

<servlet-name>CXFServlet</servlet-name>

<url-pattern>/services/*</url-pattern>

</servlet-mapping>



	<filter>

		<description>字符集过滤器</description>

		<filter-name>encodingFilter</filter-name>

		<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>

		<init-param>

			<description>字符集编码</description>

			<param-name>encoding</param-name>

			<param-value>UTF-8</param-value>

		</init-param>

	</filter>

	<filter-mapping>

		<filter-name>encodingFilter</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>



	<listener>

		<description>spring监听器</description>

		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

	</listener>

	

	<context-param>

		<param-name>contextConfigLocation</param-name>

		<param-value>classpath:applicationContext.xml</param-value>

	</context-param>



</web-app>


service.xml 
<?xmlversion="1.0"encoding="UTF-8"?>

<beansxmlns="http://www.springframework.org/schema/beans"

	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

	xmlns:jaxws="http://cxf.apache.org/jaxws"

	xmlns:jaxrs="http://cxf.apache.org/jaxrs"

	xsi:schemaLocation="

			http://cxf.apache.org/jaxwshttp://cxf.apache.org/schemas/jaxws.xsd

			http://cxf.apache.org/jaxrshttp://cxf.apache.org/schemas/jaxrs.xsd

	http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-3.0.xsd

http://www.springframework.org/schema/contexthttp://www.springframework.org/schema/context/spring-context-3.0.xsd">

<importresource="classpath:META-INF/cxf/cxf.xml"/>

	<importresource="classpath:META-INF/cxf/cxf-extension-soap.xml"/>

	<importresource="classpath:META-INF/cxf/cxf-servlet.xml"/>

	<beanid="jsonProvider"class="org.codehaus.jackson.jaxrs.JacksonJsonProvider"/>

<jaxrs:serverid="userServiceRest"address="/service">

	<jaxrs:serviceBeans>

		<refbean="userService"/>

	</jaxrs:serviceBeans>

	<jaxrs:providers>

<refbean="jsonProvider"/>

</jaxrs:providers>

</jaxrs:server>



</beans>


applicationContext.xml 
<?xmlversion="1.0"encoding="UTF-8"?>

<beansxmlns="http://www.springframework.org/schema/beans"

	xmlns:aop="http://www.springframework.org/schema/aop"xmlns:context="http://www.springframework.org/schema/context"

	xmlns:p="http://www.springframework.org/schema/p"xmlns:tx="http://www.springframework.org/schema/tx"

	xmlns:mvc="http://www.springframework.org/schema/mvc"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

	xsi:schemaLocation="

	http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-3.0.xsd

http://www.springframework.org/schema/contexthttp://www.springframework.org/schema/context/spring-context-3.0.xsd

http://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop-3.0.xsd

http://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx-3.0.xsd

	http://www.springframework.org/schema/mvchttp://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">



<importresource="service.xml"/>

<context:component-scanbase-package="service"/>



	<!--JNDI外部名称-->

	<beanid="dataSource"class="org.springframework.jndi.JndiObjectFactoryBean">

		<propertyname="jndiName">

			<value>java:comp/env/jdbc/myoracle</value>

		</property>

	</bean>

	

	<!--配置事务管理器-->

	<beanname="transactionManager"

		class="org.springframework.jdbc.datasource.DataSourceTransactionManager">

		<propertyname="dataSource"ref="dataSource"/>

	</bean>

	

	<!--配置事务切面-->

	<aop:configproxy-target-class="true">

		<aop:advisorpointcut="execution(public*service.*.*(..))"advice-ref="txAdvice"/>

	</aop:config>

	

	<!--配置切面方法及使用的事务-->

	<tx:adviceid="txAdvice"transaction-manager="transactionManager">

		<tx:attributes>

			<tx:methodname="find*"read-only="true"/>

			<tx:methodname="get*"read-only="true"/>

			<tx:methodname="query*"read-only="true"/>

			<tx:methodname="*"read-only="false"/>

		</tx:attributes>

	</tx:advice>

	

	<!--配置Mybatis的SqlSessionFactory-->

	<beanid="sqlSessionFactory"class="org.mybatis.spring.SqlSessionFactoryBean">

		<propertyname="dataSource"ref="dataSource"/>

	</bean>

	

	<!--配置MyBatisXML与DAO的映射-->

	<beanid="userMapper"class="org.mybatis.spring.mapper.MapperScannerConfigurer">

		<propertyname="basePackage"value="dao"/>

		<propertyname="sqlSessionFactory"ref="sqlSessionFactory"/>

	</bean>

</beans>


UserVO 
packageentityVO;



publicclassUserVO{

	privateIntegerid;

	privateStringusername;

	privateStringpassword;

	publicIntegergetId(){

		returnid;

	}

	publicvoidsetId(Integerid){

		this.id=id;

	}

	publicStringgetUsername(){

		returnusername;

	}

	publicvoidsetUsername(Stringusername){

		this.username=username;

	}

	publicStringgetPassword(){

		returnpassword;

	}

	publicvoidsetPassword(Stringpassword){

		this.password=password;

	}

	publicStringtoString(){

		return"UserVO[id="+id+",username="+username+",password="

				+password+"]";

	}	

}


IUserService接口 
packageservice;



importjava.util.List;



importjavax.ws.rs.GET;

importjavax.ws.rs.POST;

importjavax.ws.rs.Path;

importjavax.ws.rs.PathParam;

importjavax.ws.rs.Produces;

importjavax.ws.rs.QueryParam;

importjavax.ws.rs.core.MediaType;



importentityVO.UserVO;



@Path("/userService")

@Produces(MediaType.APPLICATION_JSON)

publicinterfaceIUserService{

	@GET

	@Path("/findUserInfo")

	publicUserVOfindUserInfo(@QueryParam("")UserVOuser);

	

	@GET

	@Path("/findUser/{username}/{password}")

	publicUserVOfindUser(@PathParam("")UserVOuser);

	

	@POST

	@Path("/findUserList/{username}")

	publicList<UserVO>findUserList(@QueryParam("")UserVOuser,@PathParam("username")StringuserName);

	

	@POST

	@Path("/findUserList")

	publicList<UserVO>findUserList(@QueryParam("")UserVOuser);

	

	@POST

	@Path("/findUserList2")

	publicList<UserVO>findUserList2(UserVOuser);

}


UserService实现类 
packageservice.impl;



importjava.util.ArrayList;

importjava.util.List;



importjavax.inject.Inject;

importjavax.inject.Named;



importservice.IUserService;

importdao.IUserDao;

importentityVO.UserVO;

@Named

publicclassUserServiceimplementsIUserService{

	@Inject

	IUserDaouserDao;

	UserVOuserVO=newUserVO();

	UserService(){

		userVO.setId(1);

		userVO.setPassword("密码");

		userVO.setUsername("账号");

	}

	publicUserVOfindUserInfo(UserVOuser){

		System.out.println(user);

		returnuserVO;

	}



	publicUserVOfindUser(UserVOuser){

		System.out.println(user);

		returnuserVO;

	}



	publicList<UserVO>findUserList(UserVOuser,StringuserName){

		System.out.println(user);

		System.out.println(userName);

		List<UserVO>userList=newArrayList<UserVO>();

		for(inti=0;i<15;i++){

			userList.add(userVO);

		}

		returnuserList;

	}

	

	publicList<UserVO>findUserList(UserVOuser){

		System.out.println(user);

		List<UserVO>userList=newArrayList<UserVO>();

		for(inti=0;i<15;i++){

			userList.add(userVO);

		}

		returnuserList;

	}

	publicList<UserVO>findUserList2(UserVOuser){

		System.out.println(user);

		List<UserVO>userList=newArrayList<UserVO>();

		for(inti=0;i<15;i++){

			userList.add(userVO);

		}

		returnuserList;

	}

}


index.html 
<!DOCTYPEhtmlPUBLIC"-//W3C//DTDHTML4.01Transitional//EN""http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>

<metahttp-equiv="Content-Type"content="text/html;charset=UTF-8">

<scripttype="text/javascript"src="js/jquery-1.7.2.js"></script>

<scripttype="text/javascript">

	$(document).ready(function(){

		$.ajax({

			/*url:"services/service/userService/findUserList",*/

			url:"services/service/userService/findUserList2",

			/*url:"services/service/userService/findUserList/张三",*/

			type:"POST",

			data:{username:"张三",password:"密码"},

			contentType:"application/json",

			aync:false,

			/*processData:false,	//设置processData选项为false，防止自动转换数据格式*/

			success:function(result){

				/*debugger;

				console.log(result);*/

			}

		});

	});

</script>

<title>Inserttitlehere</title>

</head>

<body>

<h1id="result"></h1>

</body>

</html>


我在公司的项目里定义的接口方法Post可以拿VO接收前台请求的JSON字符,可以自动转化成VO自己搭建就不可以请求成功了但VO的属性都是空的是少了什么配置或者哪里错误了吗？请大牛们指导指导纠结好久了。。。

7 个解决方案

#1

goodluck

更多相关文章

  1. HTML H5之ASCII 代码转义字符集实体编号
  2. Mysql字符集和校验规则
  3. MySQL数据库总结（8）字符集与校对集
  4. mysql字符集浅谈
  5. mysql字符集设置
  6. Mysql迁移由于字符集导致乱码的数据
  7. Mysql基础之字符集与乱码
  8. JavaScript正则表达式定义字符集
  9. 【整理】更改MSSQL默认字符集

随机推荐

  1. 轻量级 Memcached缓存代理 twemproxy实践
  2. 分布式作业系统 Elastic-Job-Lite 源码分
  3. Spring Boot 工程集成全局唯一ID生成器 V
  4. Eureka Server 开启Spring Security Basi
  5. 微信小程序入门与实战-全新版
  6. 注册中心 Eureka 源码解析 —— Eureka-S
  7. 分布式作业 Elastic-Job-Lite 源码分析
  8. EVCache缓存在 Spring Boot中的实战
  9. NodeManager无法启动报错：missing files;e
  10. Eureka Server启用 https服务指北