急求java调用.net Web Service的详例,自己作的老报错,头都大了,急求高人指点,问题解决即散分

Question

.net作为服务端
JB中有自动生成的调用服务端webService的类!
叫importWebService,通过它找到你的wsdl文件,导入即可
然后自己写类,包括下面的代码.其中Calculator为webService名....    /*产生一个wsdl服务实例*/
    CalculatorLocator locator = new CalculatorLocator();
    /*定义一个解析wsdl方法的实例*/
    CalculatorSoap soap;
    /*调用wsdl服务实例的方法并转型为解析wsdl类型*/
     soap = locator.getCalculatorSoap();
....

Answer 1

tiger_wkh52741(走走.跑跑.瞧瞧!)能不能再说的详细点
.net做的服务，地址的后缀是不是也是?wsdl，用ksoap怎么调用呢？指教一下哈

Answer 2

呵呵
搂主也太简明扼要了。.Net 的服务，想要看 WSDL 这样：
http://<host>:<port>/<path>/<fileName>?wsdl剩下的，……

Answer 3

??????? HTTP ?? SOAPAction ????
org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:221)
org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:128)
org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
javax.xml.parsers.SAXParser.parse(Unknown Source)
org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
org.apache.axis.Message.getSOAPEnvelope(Message.java:424)
org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
org.apache.axis.client.Call.invokeEngine(Call.java:2765)
org.apache.axis.client.Call.invoke(Call.java:2748)
org.apache.axis.client.Call.invoke(Call.java:2424)
org.apache.axis.client.Call.invoke(Call.java:2347)
org.apache.axis.client.Call.invoke(Call.java:1804)
org.apache.jsp.test_jsp._jspService(test_jsp.java:69)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
这个错误是什么意思呀？

Answer 4

public String bind() throws Exception
{
        URL httpurl = new URL(url);
        HttpURLConnection httpConn = (HttpURLConnection)httpurl.openConnection();
        httpConn.setRequestMethod( "POST" );
        httpConn.setRequestProperty("Host",host);
        httpConn.setRequestProperty("Content-Type",contype);
        httpConn.setRequestProperty( "Content-Length",String.valueOf(postStr.length()));
httpConn.setRequestProperty("SOAPAction",soapaction);        
        httpConn.setDoOutput(true);
        httpConn.setDoInput(true);
        PrintWriter out = new PrintWriter(httpConn.getOutputStream());
        out.print(postStr);
        out.flush();
        out.close();
        BufferedReader in = new BufferedReader(new InputStreamReader(httpConn.getInputStream()));
        String inputLine;
        while ((inputLine = in.readLine()) != null)
        {
         result += inputLine+"\n";
        }
        in.close();
        return result;
    }

Answer 5

既然是WebService，那么服务端和客户端采用什么语言是完全没有影响的
如果你会用java来调用java的WebService，那么调用.net的就不是问题了，反正有wsdl就行
而用java来生成WebService的客户端调用，最简单的办法，莫过于axis的WSDL2Java类了

Answer 6

JavaWebService客户端简明攻略
http://blog.csdn.net/zlyperson/archive/2003/08/05/12494.aspx

Answer 7

import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import org.apache.axis.encoding.XMLType;import javax.xml.rpc.ParameterMode;public class WebServiceTest {
  public WebServiceTest() {
  }
  public static void main(String args[])throws  Exception{
    Service service=new Service();
    Call call = (Call)service.createCall();
    call.setTargetEndpointAddress("http://xxxxx/services/XXXService");
    call.setOperationName("testYourName");
    call.addParameter("name",XMLType.XSD_STRING,ParameterMode.IN);
    call.setReturnType(XMLType.XSD_STRING);    String ret;
    Object[] attributes=null;    ret=
        (String)call.invoke(new Object[]{"xxx"});    System.out.println(ret);
  }
}

Answer 8

好象报错了！服务器未能识别 HTTP 标头 SOAPAction 的值：。
服务器未能识别 HTTP 标头 SOAPAction 的值：。
服务器未能识别 HTTP 标头 SOAPAction 的值：。Exception in thread "main" AxisFault
 faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Client
 faultSubcode:
 faultString: 服务器未能识别 HTTP 标头 SOAPAction 的值：。
 faultActor:
 faultNode:
 faultDetail:
        {http://xml.apache.org/axis/}stackTrace:服务器未能识别 HTTP 标头 SOAPAction 的值：。
        at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
        at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
        at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:633)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanEndElement(XMLNSDocumentScannerImpl.java
:719)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XML
DocumentFragmentScannerImpl.java:1685)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScanne
rImpl.java:368)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
        at javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
        at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
        at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
        at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
        at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
        at org.apache.axis.client.Call.invoke(Call.java:2767)
        at org.apache.axis.client.Call.invoke(Call.java:2443)
        at org.apache.axis.client.Call.invoke(Call.java:2366)
        at org.apache.axis.client.Call.invoke(Call.java:1812)
        at mytest.main(mytest.java:12)        {http://xml.apache.org/axis/}hostname:LAI001服务器未能识别 HTTP 标头 SOAPAction 的值：。
        at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
        at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
        at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:633)
        at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanEndElement(XMLNSDocumentScannerImpl.java
:719)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XML
DocumentFragmentScannerImpl.java:1685)
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScanne
rImpl.java:368)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
        at javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
        at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
        at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
        at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
        at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
        at org.apache.axis.client.Call.invoke(Call.java:2767)
        at org.apache.axis.client.Call.invoke(Call.java:2443)
        at org.apache.axis.client.Call.invoke(Call.java:2366)
        at org.apache.axis.client.Call.invoke(Call.java:1812)
        at mytest.main(mytest.java:12)

Answer 9

搞不懂？？？
好象是个call.setSOAPActionURI没有搞好可是我不会用wsdl2java工具！生产代理！
请求帮助！！！！！！！！！！！！
import org.apache.axis.client.Service;
import org.apache.axis.client.Call;
import javax.xml.namespace.QName;
import javax.xml.rpc.ParameterMode;
public class t2 {
public static void main(String[] args) {
long time=System.currentTimeMillis();
try {
String endpoint="http://127.0.0.1/WebService1/Service1.asmx";
Service service = new Service();
Call call = (Call)service.createCall();
call.setTargetEndpointAddress(new java.net.URL(endpoint));
call.setOperationName(new QName("http://127.0.0.1/WebService1/Service1.asmx","HelloWorld"));
call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);
call.setUseSOAPAction(true);
call.setSOAPActionURI("http://localhost/UserX/bizinfo/get_count");
String day = (String)call.invoke(new Object[] {});
System.out.println(day);
} catch (Exception e) {
System.err.println(e.toString());
}
System.out.println("Total time is: "+(System.currentTimeMillis()-time));
}
}

Answer 10

java client
call.setSOAPActionURI("http://www.my.com/Rpc");.net services
[SoapRpcMethod(Action="http://www.my.com/Rpc",RequestNamespace="http://www.my.com/SU",ResponseNamespace="http://www.my.com/SU")]
[WebMethod(Description="This is a test XML Web service.")]
public int CalMarket()
{
                  .......
}