java webservice wsdl 启动报错

[yalitaida123]

java代码如下：

package com.erdb.service;


import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.jws.WebService;
import javax.xml.ws.Endpoint;

@WebService
public class ServiceHello {
	/**
	 * 生成客户端：
	 * wsimport -s E:\\GDHT_SOFTWARE\\中核设备可靠性数据库\\田湾项目\\SAP接口研发\\project\\TheClient\\src -p com.erdb.client -keep http://localhost:9001/Service/ServiceHello?wsdl
	 * 供客户端调用的方法
	 * @param name				传入参数
	 * @return List			返回结果
	 */
	public List<Student> getValue(String name){
//		System.out.println(name);
//		List<String> arrayString = new ArrayList<String>();
//		arrayString.add("姓名：" + name);
//		arrayString.add("性别：男");
//		arrayString.add("年龄：25");
		List<Student> arrayString = new ArrayList<Student>();
		return arrayString;
	}
	
//	/***
//	 * @param mapName
//	 * @param mapObject
//	 * @return
//	 */
//	public Map<String, Object> getMap(String mapName, String mapObject) {
//		Map<String, Object> map = new HashMap<String, Object>();
//		map.put(mapName, mapObject);
//		return map;
//	}
	
	/**
	 * @param args
	 */
	public static void main(String[] args) {
		Endpoint.publish("http://127.0.0.1:9001/Service/ServiceHello", new ServiceHello());
		System.out.println("service success!");
	}
}

package com.erdb.service;

public class Student {

	public String name;
	public String sex;
	
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
	public String getSex() {
		return sex;
	}
	public void setSex(String sex) {
		this.sex = sex;
	}
	
}

执行的时候控制台报以下错误：

Exception in thread "main" javax.xml.ws.WebServiceException: Unable to create JAXBContext
	at com.sun.xml.internal.ws.model.AbstractSEIModelImpl.createJAXBContext(AbstractSEIModelImpl.java:156)
	at com.sun.xml.internal.ws.model.AbstractSEIModelImpl.postProcess(AbstractSEIModelImpl.java:84)
	at com.sun.xml.internal.ws.model.RuntimeModeler.buildRuntimeModel(RuntimeModeler.java:235)
	at com.sun.xml.internal.ws.server.EndpointFactory.createSEIModel(EndpointFactory.java:328)
	at com.sun.xml.internal.ws.server.EndpointFactory.createEndpoint(EndpointFactory.java:190)
	at com.sun.xml.internal.ws.api.server.WSEndpoint.create(WSEndpoint.java:498)
	at com.sun.xml.internal.ws.transport.http.server.EndpointImpl.createEndpoint(EndpointImpl.java:246)
	at com.sun.xml.internal.ws.transport.http.server.EndpointImpl.publish(EndpointImpl.java:170)
	at com.sun.xml.internal.ws.spi.ProviderImpl.createAndPublishEndpoint(ProviderImpl.java:113)
	at javax.xml.ws.Endpoint.publish(Endpoint.java:220)
	at com.erdb.service.ServiceHello.main(ServiceHello.java:45)
Caused by: java.security.PrivilegedActionException: com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 2 counts of IllegalAnnotationExceptions
Class has two properties of the same name "name"
	this problem is related to the following location:
		at public java.lang.String com.erdb.service.Student.getName()
		at com.erdb.service.Student
		at public java.util.List com.erdb.service.jaxws.GetValueResponse._return
		at com.erdb.service.jaxws.GetValueResponse
	this problem is related to the following location:
		at public java.lang.String com.erdb.service.Student.name
		at com.erdb.service.Student
		at public java.util.List com.erdb.service.jaxws.GetValueResponse._return
		at com.erdb.service.jaxws.GetValueResponse
Class has two properties of the same name "sex"
	this problem is related to the following location:
		at public java.lang.String com.erdb.service.Student.getSex()
		at com.erdb.service.Student
		at public java.util.List com.erdb.service.jaxws.GetValueResponse._return
		at com.erdb.service.jaxws.GetValueResponse
	this problem is related to the following location:
		at public java.lang.String com.erdb.service.Student.sex
		at com.erdb.service.Student
		at public java.util.List com.erdb.service.jaxws.GetValueResponse._return
		at com.erdb.service.jaxws.GetValueResponse

	at java.security.AccessController.doPrivileged(Native Method)
	at com.sun.xml.internal.ws.model.AbstractSEIModelImpl.createJAXBContext(AbstractSEIModelImpl.java:143)
	... 10 more
Caused by: com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 2 counts of IllegalAnnotationExceptions
Class has two properties of the same name "name"
	this problem is related to the following location:
		at public java.lang.String com.erdb.service.Student.getName()
		at com.erdb.service.Student
		at public java.util.List com.erdb.service.jaxws.GetValueResponse._return
		at com.erdb.service.jaxws.GetValueResponse
	this problem is related to the following location:
		at public java.lang.String com.erdb.service.Student.name
		at com.erdb.service.Student
		at public java.util.List com.erdb.service.jaxws.GetValueResponse._return
		at com.erdb.service.jaxws.GetValueResponse
Class has two properties of the same name "sex"
	this problem is related to the following location:
		at public java.lang.String com.erdb.service.Student.getSex()
		at com.erdb.service.Student
		at public java.util.List com.erdb.service.jaxws.GetValueResponse._return
		at com.erdb.service.jaxws.GetValueResponse
	this problem is related to the following location:
		at public java.lang.String com.erdb.service.Student.sex
		at com.erdb.service.Student
		at public java.util.List com.erdb.service.jaxws.GetValueResponse._return
		at com.erdb.service.jaxws.GetValueResponse

	at com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException$Builder.check(IllegalAnnotationsException.java:91)
	at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.getTypeInfoSet(JAXBContextImpl.java:451)
	at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:283)
	at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:126)
	at com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.build(JAXBContextImpl.java:1148)
	at com.sun.xml.internal.bind.v2.ContextFactory.createContext(ContextFactory.java:173)
	at com.sun.xml.internal.bind.api.JAXBRIContext.newInstance(JAXBRIContext.java:96)
	at com.sun.xml.internal.ws.developer.JAXBContextFactory$1.createJAXBContext(JAXBContextFactory.java:98)
	at com.sun.xml.internal.ws.model.AbstractSEIModelImpl$1.run(AbstractSEIModelImpl.java:151)
	at com.sun.xml.internal.ws.model.AbstractSEIModelImpl$1.run(AbstractSEIModelImpl.java:143)
	... 12 more

如果把 List<Student> 改成 List<String> 就没错了。请问为什么？如何解决？
跪求高手解答！！！

[tony4geek]

http://stackoverflow.com/questions/24366814/spring-jaxb-integration-class-has-two-properties-of-the-same-name

[林家小米]

看你报错提示：是有多组数据

[夜雨~听风]

Student class里的全局变量请用private定义

[zhaoyuanbocq]

Caused by: com.sun.xml.internal.bind.v2.runtime.IllegalAnnotationsException: 2 counts of IllegalAnnotationExceptions Class has two properties of the same name "name" 意思很明显 你有2个类中都定义了public 的name 和 sex变量 所以冲突了 定义成 private 或者 去修改直接一个的名字 建议 用private

[zhchyun2008]

我也接点分 我也接点分 我也接点分

[心随自在飞]

基础不扎实，属性私有，不然还要set 和get 有什么用！！ 多看看基础的学习资料吧！