java webservice soap消息请求例子

接口返回来的xml字符串jkdata.xml

<?xml version="1.0" encoding="UTF-8"?>

<DataTable xmlns="http://sys.cdxinyong.com">

  <xs:schema id="NewDataSet" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">

    <xs:element name="NewDataSet" msdata:IsDataSet="true" msdata:MainDataTable="Table" msdata:UseCurrentLocale="true">

      <xs:complexType>

        <xs:choice minOccurs="0" maxOccurs="unbounded">

          <xs:element name="Table">

            <xs:complexType>

              <xs:sequence>

                <xs:element name="Id" type="xs:int" minOccurs="0" />

                <xs:element name="GUID" type="xs:string" minOccurs="0" />

                <xs:element name="GName" type="xs:string" minOccurs="0" />

                <xs:element name="BId" type="xs:int" minOccurs="0" />

                <xs:element name="LastDate" type="xs:string" minOccurs="0" />

                <xs:element name="Status" type="xs:unsignedByte" minOccurs="0" />

                <xs:element name="StatusDis" type="xs:string" minOccurs="0" />

                <xs:element name="BiaoDuanName" type="xs:string" minOccurs="0" />

              </xs:sequence>

            </xs:complexType>

          </xs:element>

        </xs:choice>

      </xs:complexType>

    </xs:element>

  </xs:schema>

  <diffgr:diffgram xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:diffgr="urn:schemas-microsoft-com:xml-diffgram-v1">

    <NewDataSet xmlns="">

      <Table diffgr:id="Table1" msdata:rowOrder="0">

        <Id>166</Id>

        <GUID>1002000100000000000000001014100</GUID>

        <GName>皇冠国际社区四期总图幼儿园大门</GName>

        <BId>7814</BId>

        <LastDate>2013-03-11</LastDate>

        <Status>1</Status>

        <StatusDis>在线</StatusDis>

        <BiaoDuanName>皇冠国际社区四期总图、幼儿园</BiaoDuanName>

      </Table>

      <Table diffgr:id="Table2" msdata:rowOrder="1">

        <Id>167</Id>

        <GUID>1002000100000000000000001014101</GUID>

        <GName>皇冠国际社区四期总图刷卡机</GName>

        <BId>0</BId>

        <LastDate>2013-03-11</LastDate>

        <Status>1</Status>

        <StatusDis>在线</StatusDis>

      </Table>

     </NewDataSet>

  </diffgr:diffgram>

</DataTable>

package com.cdmcs.jksp.client.update;

import org.dom4j.Document;

import org.dom4j.DocumentException;

import org.dom4j.DocumentHelper;

import org.dom4j.Element;

import org.dom4j.VisitorSupport;

public class SurveyServiceUtil extends VisitorSupport{  

private String GName;

    

public String getGName() {

return GName;

}

public void setGName(String name) {

GName = name;

}

public void visit(Element node) {

        if ("GName".equals(node.getName())) {  

            this.setGName(node.getText());

            try{

             System.out.println("GName==="+new String(node.getText().getBytes("iso8859-1"),"gbk")); 

            }catch(Exception e){

             e.printStackTrace();

            }

        } else{

        

        }

    }

public void analysis(String soapContent) throws DocumentException {  

    Document doc = (Document) DocumentHelper.parseText(soapContent);  

    doc.accept(this);  

} 

 

}

package com.cdmcs.jksp.client.update;

import java.io.ByteArrayInputStream;

import java.io.IOException;

import java.io.InputStream;

import org.apache.commons.httpclient.HttpClient;

import org.apache.commons.httpclient.HttpException;

import org.apache.commons.httpclient.methods.InputStreamRequestEntity;

import org.apache.commons.httpclient.methods.PostMethod;

import org.apache.commons.httpclient.methods.RequestEntity;

public class Test {

/**

 * @param args

 */

public static void main(String[] args)  throws HttpException, IOException {

String soapRequestData = "<?xml version=\"1.0\" encoding=\"utf-8\"?>";

soapRequestData += "<soap12:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap12=\"http://www.w3.org/2003/05/soap-envelope\">";

soapRequestData += "<soap12:Body>";

soapRequestData += "<GetVideos  xmlns=\"http://sys.cdxinyong.com\" />";

soapRequestData += "</soap12:Body>";

soapRequestData += "</soap12:Envelope>";

System.out.println(soapRequestData);

PostMethod postMethod = new PostMethod("http://localhost/jkdata.xml");

postMethod.setRequestHeader("Content-Type", "text/xml; charset=UTF-8"); 

byte[] b = soapRequestData.getBytes("utf-8");

InputStream is = new ByteArrayInputStream(b,0,b.length); 

RequestEntity re = new InputStreamRequestEntity(is,b.length,"application/soap + xml; charset=utf-8"); 

postMethod.setRequestEntity(re);

HttpClient httpClient = new HttpClient(); 

int statusCode = httpClient.executeMethod(postMethod); 

System.out.println("statuscode=" + statusCode);

String soapResponseData = postMethod.getResponseBodyAsString(); 

//System.out.println("soapResponseData=" + soapResponseData);

SurveyServiceUtil util = new SurveyServiceUtil();

try{

util.analysis(soapResponseData);

}catch(Exception e){

e.printStackTrace();

}

}

}

解决解析时的编码问题：

 PostMethod postMethod = new PostMethod("http://www.tvsou.com/program/TV_54/Channel_166/W3.htm");
postMethod.setRequestHeader("Content-Type", "text/xml; charset=gb2312"); 
postMethod.getParams().setParameter(HttpMethodParams.HTTP_CONTENT_CHARSET,"gb2312");