java调用DoNet发布的WebService

最新推荐文章于 2025-08-11 09:20:14 发布

原创最新推荐文章于 2025-08-11 09:20:14 发布 · 1.2k 阅读

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CC 4.0 BY-SA版权

文章标签：

#webservice #java #service #iterator #dataset #null

本文介绍了一种从DoNet发布的WebService中获取并解析返回的DataSet的方法。通过使用Java的Axis2客户端库，实现了对WebService返回的数据进行遍历和提取，最终输出关键信息。

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DoNet发布的WebService返回的结果是一个DataSet，需要对其进行解析，将数据提取出来。

package client;

import java.rmi.RemoteException;
import java.util.Iterator;

import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMNode;
import org.apache.axis2.AxisFault;

public class Stub_Call_DoNet_Service1
{
public static void main(String[] args)
{
  try
  {
   Service1Stub stub = new Service1Stub();
   Service1Stub.WsGetCSPO getCSPO = new Service1Stub.WsGetCSPO();
   getCSPO.setFaRen("HFJLH0");
   getCSPO.setCustompo("PZX-B10163");
   getCSPO.setCustompoitem("1");
   getCSPO.setCreateDT("");

   Iterator it = stub.wsGetCSPO(getCSPO).getWsGetCSPOResult().getExtraElement().getChildren();
   if(it!=null)
   {
    while(it.hasNext())
    {
     OMNode omNode = (OMNode) it.next();
           if (omNode.getType() == OMNode.ELEMENT_NODE)
           {
      OMElement omElement = (OMElement) omNode;
      Iterator it2 = omElement.getChildren();
      if(it2!=null)
      {
       while(it2.hasNext())
       {
        OMElement omElement2 = (OMElement) it2.next();
        Iterator it3 = omElement2.getChildren();
        if(it3!=null)
        {
         while(it3.hasNext())
            {
          OMElement oElement3 = ((OMElement)it3.next());
          if(oElement3!=null)
          {
           String ln = oElement3.getLocalName();
           if("custompo".equals(ln))
           {
            System.out.println("custompo:"+oElement3.getText());
           }
           if("custompoitem".equals(ln))
           {
            System.out.println("custompoitem:"+oElement3.getText());
           }
           if("createdt".equals(ln))
           {
            System.out.println("createdt:"+oElement3.getText());
           }
           if("customerpartno".equals(ln))
           {
            System.out.println("customerpartno:"+oElement3.getText());
           }
           if("openpoqty".equals(ln))
           {
            System.out.println("openpoqty:"+oElement3.getText());
           }
           if("pounit".equals(ln))
           {
            System.out.println("pounit:"+oElement3.getText());
           }
           if("customcurrency".equals(ln))
           {
            System.out.println("customcurrency:"+oElement3.getText());
           }
          }
           }
        }
       }
      }
     }
    }
   }
  }
  catch (AxisFault e)
  {
   e.printStackTrace();
  }
  catch (RemoteException e)
  {
   e.printStackTrace();
  }
}
}