WebService接口的俩种调用方式

第一种使用 org.apache.axis.client.Call

public String call(String operName, String endpoint, String[] paras,
           Object[] values) throws ServiceException, RemoteException {
           String result = null;

           // 直接引用远程的wsdl文件
           Service service = new Service();
           Call call = (Call) service.createCall();
           call.setTargetEndpointAddress(endpoint);
           call.setOperationName(operName);// WSDL里面描述的接口名称
           call.setTimeout(15000);
           for (int i = 0; i < paras.length; i++) {
               call.addParameter(paras[i],
                       org.apache.axis.encoding.XMLType.XSD_STRING,
                       javax.xml.rpc.ParameterMode.IN);// 接口的参数
           }
           call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);// 设置返回类型
           result = (String) call.invoke(values);
           // 给方法传递参数，并且调用方法
       return result;
   }

但在一次和对端接口的调试中使用上述方法调不同接口使用第二种得以解决

第二种使用 org.apache.cxf.jaxws.JaxWsProxyFactoryBean

需要先定义一个接口

@WebService(name = "JkYfgBuildInfoSrv",targetNamespace="http://www.hxdi.com/spring-ws")
public interface JkYfgBuildInfoSrv {
public String EMS_ImportJkYfgBuildInfoSrvRequest(@WebParam(name = "in") String in);
}

targetNamespace 是对端的wsdl的命名空间

方法名称是对端提供的 wsdl方法名这里对端提供的参数名只有in

方法实现为

public void callBuildInfoSrv(String xml,String erNo) {
       JdbcTemplate jdbc = DataSourceUtils.getJdbcTemplate();
       comm = new CommonDao();
       comm.setJdbc(jdbc);
       String wsdlUrl = comm.getWsdl(erNo);

       String address = wsdlUrl.replace(".wsdl", "");

       String res = "";
       String logid = DBUtils.log4Before(jdbc, "IRMS", xml, erNo);
       boolean status = true;
       try {
           JaxWsProxyFactoryBean svr = new JaxWsProxyFactoryBean();
           svr.setServiceClass(JkYfgBuildInfoSrv.class);
           svr.setAddress(address);
           JkYfgBuildInfoSrv ai = (JkYfgBuildInfoSrv) svr.create();
           Client proxy = ClientProxy.getClient(ai);

           //设置调用超时时间
           HTTPConduit conduit = (HTTPConduit) proxy.getConduit();
           HTTPClientPolicy policy = new HTTPClientPolicy();
           policy.setConnectionTimeout(5000);
           policy.setReceiveTimeout(5000);
           conduit.setClient(policy);

           Log.writeLog("调用接口入参request：" + xml);
           System.out.println("调用接口入参request:" + xml);
           res = ai.EMS_ImportJkYfgBuildInfoSrvRequest(xml);
           System.out.println("调用接口返回结果res：" + res);
           Log.writeLog("调用接口返回结果res：" + res);


       } catch (Exception e) {
           res = "调用接口失败";
           System.out.println("调用******接口失败");

           Log.writeLog("调用接口失败");

           e.printStackTrace();
           StringWriter sw = new StringWriter();
           e.printStackTrace(new PrintWriter(sw, true));
       }
   }

WebService接口的俩种调用方式

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