肥皂ui生成的代码

我有一个web服务,我正在尝试构建一个客户端。

我有以下wsdl:

http://www.cmicdataservices.com/datacenter/service.asmx?wsdl

它需要认证。 查看WSDL描述,我看不到任何采用身份验证对象的方法,也不会将用户名和密码作为参数。 使用Netbeans我已经为WSDL生成了jax-ws源代码。 然而,我不知道在那之后要做什么。

使用soapui我可以连接到webservice并运行所有的方法。 但是,我想再次将其构建到可以在没有我的交互的情况下运行的客户端。

我的问题来解决如何使用这个生成的代码,它看起来netbeans.tv有一个视频(netbeans soapui插件视频2),这已经失去了。 有谁知道任何教程或知道我如何使用此生成的代码访问Web服务的任何示例?

所以我有一个方法CheckifAuthorized()

在soapui中运行我得到以下xml

<soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:cmic="http://www.cmicdataservices.com/">
   <soap:Header>
      <cmic:Authentication>
         <!--Optional:-->
         <cmic:UserName>username</cmic:UserName>
         <!--Optional:-->
         <cmic:Password>password</cmic:Password>
      </cmic:Authentication>
   </soap:Header>
   <soap:Body>
      <cmic:CheckIfAuthorized/>
   </soap:Body>
</soap:Envelope>

然后,我可以在soap ui中运行该请求并获取身份验证成功的响应。

使用netbeans和soapui生成的jax-ws代码以及我有以下几点:

package javaapplication7;

/**
 *
 * @author grant
 */
public class Main {

    public static void main(String[] args) {

        Boolean result = checkIfAuthorized();
        System.out.println("The result is: " + result);
    }

    private static boolean checkIfAuthorized() {
        javaapplication7.CMICDatacenterService service = new javaapplication7.CMICDatacenterService();
        javaapplication7.CMICDatacenterServiceSoap port = service.getCMICDatacenterServiceSoap();
        return port.checkIfAuthorized();
    }
}

这将失败并出现以下错误

run:
Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: Server was unable to process request. ---> Object reference not set to an instance of an object.
        at com.sun.xml.internal.ws.fault.SOAP11Fault.getProtocolException(SOAP11Fault.java:178)
        at com.sun.xml.internal.ws.fault.SOAPFaultBuilder.createException(SOAPFaultBuilder.java:111)
        at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:108)
        at com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:78)
        at com.sun.xml.internal.ws.client.sei.SEIStub.invoke(SEIStub.java:107)
        at $Proxy30.checkIfAuthorized(Unknown Source)
        at javaapplication7.Main.checkIfAuthorized(Main.java:24)
        at javaapplication7.Main.main(Main.java:17)
Java Result: 1

这与我尝试使用python进行服务时遇到的问题相同。 我自从选择使用Java,因为我觉得我可能在解析xml和创建对象方面有更快的周转时间,因为我已经为此创建了实体。

谢谢。

格兰特

我不想回答这个问题,因为我仍然想知道我可以在这里做什么,但是我最终只能用下面的方式写下请求。 现在我可以将它转换成一个xml对象并按照我的方式进行操作,但是我认为soapui使得这一切变得更加简单。 我真的不明白的是如何使用soapui来构建这个请求并将其合并到我的项目中:

public class Main {

    public final static String DEFAULT_SERVER =
            "http://www.cmicdataservices.com/datacenter/service.asmx";
    public final static String SOAP_ACTION =
            "http://www.cmicdataservices.com/CheckIfAuthorized";

     public static void main(String[] args) {
         String server = DEFAULT_SERVER;
         String UserName = "Username";
         String Password="Password";


     try{
             URL url = new URL(server);
             HttpURLConnection connection = (HttpURLConnection) url.openConnection();

            connection.setDoOutput(true);
            connection.setDoInput(true);
            connection.setRequestMethod("POST");
            connection.setRequestProperty("Content-Type", "application/soap+xml; charset=utf-8");
            connection.setRequestProperty("Host", "www.cmicdataservices.com");
            OutputStream out = connection.getOutputStream();
            Writer wout = new OutputStreamWriter(out);
            // Uncomment the following and comment out the previous two lines to see your xml
            //BufferedWriter wout = new BufferedWriter(new FileWriter("/tmp/testXML.xml"));

            //Start writing soap request - Envelope
            wout.write("<?xml version="1.0" encoding="utf-8"?>rn");
            wout.write("<soap12:Envelope ");
            wout.write("xmlns:xsi=");
            wout.write("'http://www.w3.org/2001/XMLSchema-instance' ");
            wout.write("xmlns:xsd=");
            wout.write("'http://www.w3.org/2001/XMLSchema' ");
            wout.write("xmlns:soap12=");
            wout.write("'http://www.w3.org/2003/05/soap-envelope'>rn");

            //Soap request header start
            wout.write("<soap12:Header>rn");

            //Start writing soap request - Authentication
            wout.write("<Authentication xmlns=");
            wout.write("'http://www.cmicdataservices.com/'>rn");
            wout.write("<UserName>" + UserName + "</UserName>rn");
            wout.write("<Password>" + Password + "</Password>rn");
            // End Authentication
            wout.write("</Authentication>rn");

            //End the header
            wout.write("</soap12:Header>rn");

            //Start writing the body
            wout.write("<soap12:Body>");
            wout.write("<GetCurrentDataVer1 xmlns=");
            wout.write("'http://www.cmicdataservices.com/' />rn");
            // End the Body
            wout.write("</soap12:Body>rn");

            // End the Envelope
            wout.write("</soap12:Envelope>rn");

            wout.flush();
            wout.close();


            //BufferedWriter fout = new BufferedWriter(new FileWriter("/tmp/testXMLResponse.xml"));
            InputStream in = connection.getInputStream();
            createFile(in, "/tmp/testXMLResponse.xml");
     }
     catch (IOException e) {
         System.err.println(e);
     }
     }

     public static void createFile(InputStream io, String fileName) throws IOException {
         FileOutputStream fout = new FileOutputStream(fileName);
         byte[] buf = new byte[256];
         int read = 0;
         while ((read = io.read(buf)) != -1){
             fout.write(buf, 0, read);
         }
     }

您的代码存在的问题是SOAP标头中缺少Authentication元素。 看看WSDL,它应该始终在那里:

<wsdl:operation name="CheckIfAuthorized">
    <soap:operation soapAction="http://www.cmicdataservices.com/CheckIfAuthorized" style="document"/>
    <wsdl:input>
        <soap:body use="literal"/>
        <soap:header message="tns:CheckIfAuthorizedAuthentication" part="Authentication" use="literal"/>
    </wsdl:input>
    <wsdl:output>
        <soap:body use="literal"/>
    </wsdl:output>
</wsdl:operation>

当CheckIfAuthorized请求中没有Authentication元素时,您的服务器因异常XML而异常失败。 以下是Python中的示例客户端,用于演示解决问题的想法,我认为将其转换为Java不是问题。

from suds.client import Client

client = Client("http://www.cmicdataservices.com/datacenter/service.asmx?wsdl")
auth = client.factory.create('Authentication')
auth.UserName = "username"
auth.Password = "password"
client.set_options(soapheaders=auth)
client.service.CheckIfAuthorized()
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