客户端调用WebService方式总结

1.Axis方式

import java.net.URL;
import javax.xml.namespace.QName;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;

public class Test2 {
    /** * * @param serviceUrl 服务名 * @param nameSpace * @param methodName 执行的方法名 * @param paremateArrs 参数数据数组 * @param qNameArrs 变量数组 * @return */
    public static Object CallSoapService(String serviceUrl,String nameSpace,String methodName,Object[] paremateArrs,Object[]  qNameArrs){
        String endPoint = serviceUrl;
        String actionUrl=nameSpace+methodName;
        Object returnObj = null;
        try{
            Service service = new Service();
            Call call = null;
            call = (Call)service.createCall();
            QName qName = new QName(nameSpace,methodName); 
            call.setOperationName(qName);
            call.setSOAPActionURI(actionUrl);//这一句不写会报服务器未能识别 HTTP 头 SOAPAction 的值的错误
            for(int i=0,len=qNameArrs.length;i<len;i++){//设置参数
                 call.addParameter(new QName(nameSpace,qNameArrs[i].toString()),org.apache.axis.encoding.XMLType.XSD_STRING,javax.xml.rpc.ParameterMode.IN); 
            }
            call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);
            call.setTargetEndpointAddress(new URL(endPoint)); 
            returnObj = call.invoke(paremateArrs);
        }catch(Exception ie){
            ie.printStackTrace();
        }
        System.out.println(returnObj);
        return returnObj;
    }
    public static void main(String[] args) {
        String url="http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx";
        String method="getMobileCodeInfo";
        String parameter="18502115030";
        String namespace="http://WebXml.com.cn/";
        Test2.CallSoapService(url,namespace,method,new Object[]{parameter,""},new Object[]{"mobileCode","userID"});

    }

}

2.Cxf方式

cxf方式分为静态调用和动态调用。静态调用需要依赖service类，客户端必须提供一个与服务端完全一致的接口，包名也要一致 。动态调用完全不依赖service类，服务器端只要提供接口名和路径就可以方便的调用。
**静态调用**

import org.apache.cxf.endpoint.Client;
import org.apache.cxf.frontend.ClientProxy;
import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
import org.apache.cxf.transport.http.HTTPConduit;
import org.apache.cxf.transports.http.configuration.HTTPClientPolicy;

import cn.com.webxml.MobileCodeWSSoap;



//CXF静态调用
//静态调用需要依赖service类，客户端必须提供一个与服务端完全一致的接口，包名也要一致 
public class Test {
public static void main(String[] args) {
    JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
    factory.setServiceClass(MobileCodeWSSoap.class);
    factory.setAddress("http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx");
    MobileCodeWSSoap service = (MobileCodeWSSoap) factory.create();
    Client proxy = ClientProxy.getClient(service);
    HTTPConduit contduit = (HTTPConduit) proxy.getConduit();
    HTTPClientPolicy policy = new HTTPClientPolicy();
    policy.setConnectionTimeout(20 * 1000);
    policy.setReceiveTimeout(120 * 1000);
    contduit.setClient(policy);
   String responsemsg = service.getMobileCodeInfo("18502115032","");
    System.out.println("返回报文：" + responsemsg);
}
}

接口类：

package cn.com.webxml;

import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebResult;
import javax.jws.WebService;
import javax.xml.ws.RequestWrapper;
import javax.xml.ws.ResponseWrapper;

/** * This class was generated by the JAX-WS RI. JAX-WS RI 2.1.3-hudson-390- * Generated source version: 2.0 * */
@WebService(name = "MobileCodeWSSoap",targetNamespace = "http://WebXml.com.cn/")
public interface MobileCodeWSSoap {

    /** * <br /> * <h3>获得国内手机号码归属地省份、地区和手机卡类型信息</h3> * <p> * 输入参数：mobileCode = 字符串（手机号码，最少前7位数字），userID = 字符串（商业用户ID） * 免费用户为空字符串；返回数据：字符串（手机号码：省份 城市 手机卡类型）。 * </p> * <br /> * * @param userID * @param mobileCode * @return returns java.lang.String */
    @WebMethod(action = "http://WebXml.com.cn/getMobileCodeInfo")
    @WebResult(name = "getMobileCodeInfoResult",targetNamespace = "http://WebXml.com.cn/")
    @RequestWrapper(localName = "getMobileCodeInfo",targetNamespace = "http://WebXml.com.cn/",className = "cn.com.webxml.GetMobileCodeInfo")
    @ResponseWrapper(localName = "getMobileCodeInfoResponse",className = "cn.com.webxml.GetMobileCodeInfoResponse")
    public String getMobileCodeInfo(
            @WebParam(name = "mobileCode",targetNamespace = "http://WebXml.com.cn/") String mobileCode,@WebParam(name = "userID",targetNamespace = "http://WebXml.com.cn/") String userID);


}

动态调用

import org.apache.cxf.endpoint.Client;
import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;

//CXF动态调用
// 动态调用完全不依赖service类，服务器端只要提供接口名和路径就可以方便的调用
public class Test2 {
public static void main(String[] args) {
    JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
    Client client = dcf.createClient("http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?WSDL");
    try {
        Object[] res = client.invoke("getMobileCodeInfo",new Object[]{"18502115030",""});
        System.out.println(res[0].toString());
    } catch (Exception e) {
        e.printStackTrace();
    }
}
}

3.XFire方式

import org.apache.cxf.endpoint.Client;
import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;

//CXF动态调用
// 动态调用完全不依赖service类，服务器端只要提供接口名和路径就可以方便的调用
public class Test2 {
public static void main(String[] args) {
    JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
    Client client = dcf.createClient("http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?WSDL");
    try {
        Object[] res = client.invoke("getMobileCodeInfo",""});
        System.out.println(res[0].toString());
    } catch (Exception e) {
        e.printStackTrace();
    }
}
}

4.HttpClient方式

import org.apache.cxf.endpoint.Client;
import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;

//CXF动态调用
// 动态调用完全不依赖service类，服务器端只要提供接口名和路径就可以方便的调用
public class Test2 {
public static void main(String[] args) {
    JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
    Client client = dcf.createClient("http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?WSDL");
    try {
        Object[] res = client.invoke("getMobileCodeInfo",""});
        System.out.println(res[0].toString());
    } catch (Exception e) {
        e.printStackTrace();
    }
}
}

5.使用Myeclipse根据WSDL文件反向生成客户端

这种方式的好处是不用添加任何jar文件，可以有效的避免添加jar包冲突问题。

1. File=》New=》Other
   

   

2. 选择Web Service Client点击Next按钮
   

   

3. 选择相应的项目，点击Next按钮
   

   

4. 输入WSDL URL地址，点击Nex按钮，最后在点击Finish按钮，生成如下java类
   

   

5. 调用方法

package cn.com.webxml;

public class Test{
    public static void main(String[] args) {
        //获取一个WS服务
        MobileCodeWS mobileCodeWS = new MobileCodeWS();
        //获取具体的服务类型soap：如post、get、soap1.1、soap1.2
        MobileCodeWSSoap mobileCodeWSSoap = mobileCodeWS.getMobileCodeWSSoap();
        //调用方法请求
        String returnString = mobileCodeWSSoap.getMobileCodeInfo("18502115030",null);
        System.out.println(returnString);
    }

}

源码下载地址：WebService调用方式源代码