java中调用.net webservice出现(400)Bad Request错误
代码如下：
package com.how.client;import javax.xml.namespace.QName;import javax.xml.rpc.ParameterMode;import org.apache.axis.Constants;import org.apache.axis.client.Call;import org.apache.axis.client.Service;public class ClientTest { public static void main(String[] args) { String url="http://119.97.200.187/WebServiceJyzx.asmx?wsdl"; String namespace = "http://tempuri.org/"; String methodName = "Getbdxx"; String soapActionURI = "http://tempuri.org/Getbdxx"; Service service = new Service(); try{ Call call = (Call) service.createCall(); call.setTargetEndpointAddress(new java.net.URL(url)); call.setUseSOAPAction(true); call.setSOAPActionURI(soapActionURI); call.setOperationName(new QName(namespace, methodName)); call.addParameter(new QName(namespace,"42010520091124008"),Constants.XSD_STRING,ParameterMode.IN); call.setReturnType(Constants.XSD_STRING); String ret = (String) call.invoke(new Object[]{"222"}); System.out.println("返回结果---> " + ret); }catch(Exception e){ e.printStackTrace(); } }}