我如何将soap api响应发送到数据库中的某些字段

Question

How can I parse and send data fields to db using java. I need code for store data to db. It would require any extra dependencies.

<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <soap:Body>
      <WS_FulfillmentResponse xmlns="https://imfawstest.codemantra.com/AIDC/">
         <WS_FulfillmentResult>
            <Date_Generated>12/2/2019 2:24:03 AM</Date_Generated>
            <product>
               <PUB_ID>25905</PUB_ID>
               <LOG_NO>46725</LOG_NO>
               <PIN_NO>94389</PIN_NO>
               <SERIES_CODE>001</SERIES_CODE>
               <SERIES_DESC>IMF Working Papers</SERIES_DESC>
               <TITLE><![CDATA[cM_Safe and Wholesome Food - Nordic Reflections]]></TITLE>
               <SUBTITLE />
               <PUBL_SERIES_VOLNO>Working Paper No. 12/596</PUBL_SERIES_VOLNO>
               <LANGUAGE_ID>4</LANGUAGE_ID>
               <EDITION />
               <PRC_STATUS_ID>11</PRC_STATUS_ID>
               <PRC_STATUS_CODE>40</PRC_STATUS_CODE>
               <Process_Status_Desc>Key' metadata required for promotion is entered by now (Project ID &amp; description, Stock No.)</Process_Status_Desc>
               <PUBLISHED_DATE />
               <REVISION_DATE />
               <EST_COMPL_DATE />
               <ISBN>9781498302258</ISBN>
               <ISSN_ID>152</ISSN_ID>
               <COPYRIGHT_YR>2019</COPYRIGHT_YR>
               <DOI>10.5089/9781498302258.001</DOI>
               <Persistent_Link>https://elibrary.imf.org/view/IMF001/25905-9781498302258/25905-9781498302258/25905-9781498302258.xml</Persistent_Link>
               <SKU>802258</SKU>
               <DRAFT>0</DRAFT>
               <FRONT_MATTERS>0</FRONT_MATTERS>
               <MAIN>0</MAIN>
               <Size>Small</Size>
               <TOTAL>0</TOTAL>
               <ROMAN_ARABIC />
               <Dept_Phone>37779</Dept_Phone>
               <Dept_Email>JLI2</Dept_Email>
               <Dept_Contact_ID>22382</Dept_Contact_ID>
               <Dept_Contact_Name />
               <EXR_Editor_Name>Jim Beardow</EXR_Editor_Name>
               <EXR_Editor_ID>45</EXR_Editor_ID>
               <EXR_Editor_Phone>37899</EXR_Editor_Phone>
               <EXR_Editor_Email>jbeardow@imf.org</EXR_Editor_Email>
               <OutsidePublisher_Id>0</OutsidePublisher_Id>
               <OutsidePublisher_Name />
               <OutsidePublisher_Email />
               <OutsidePublisher_Phone />
               <OutsidePublisher_Address />
               <PUBL_MANUS_EXPT_DATE>10/31/2019</PUBL_MANUS_EXPT_DATE>
               <PUBL_DATE_TO_GRAPHICS />
               <PUBL_DATE_TRANSLATION_RECD />
               <PUBL_DATE_SENT_TRANSLATION>10/31/2019</PUBL_DATE_SENT_TRANSLATION>
               <PUBL_MANUS_RCVD_DATE>10/31/2019</PUBL_MANUS_RCVD_DATE>
               <PUBL_ASG_EDITOR_DATE>10/31/2019</PUBL_ASG_EDITOR_DATE>
               <FIRST_RECIEPT_DATE>10/31/2019</FIRST_RECIEPT_DATE>
               <PUBL_OUT_OF_PRINT_DATE />
               <PRIORITY>Medium</PRIORITY>
               <PUBL_DEPT_SUMMARY />
               <PUBL_NOTE_CORESP />
               <PUBL_INTERNAL_REMARKS />

above is sample format how to parse and take some fields name and isbn,price some more send to db how.

Answer 1

You can extract each data using inbuilt Java API for XML Processing called DOM XML Parser. It turns the XML file into DOM or Tree structure, and you have to traverse a node by node to get what you want. Here is an example that shows how to do it,

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;

try {
     // Creating a constructor of file class and parsing an XML file
     File file = new File("XMLFile.xml");
     // An instance of factory that gives a document builder
     DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
     // An instance of builder to parse the specified XML file
     DocumentBuilder db = dbf.newDocumentBuilder();
     Document doc = db.parse(file);
     doc.getDocumentElement().normalize();
     System.out.println("Root element: " + doc.getDocumentElement().getNodeName());
     NodeList nodeList = doc.getElementsByTagName("product");

     // NodeList is not iterable, so we are using for loop
     for (int i = 0; i < nodeList.getLength(); i++) {
         Node node = nodeList.item(i);
         System.out.println("\nNode Name :" + node.getNodeName());
         if (node.getNodeType() == Node.ELEMENT_NODE) {
             Element eElement = (Element) node;
             System.out.println("PUB ID: " + eElement.getElementsByTagName("PUB_ID").item(0).getTextContent());
             System.out.println("LOG NO: " + eElement.getElementsByTagName("LOG_NO").item(0).getTextContent());
             System.out.println("PIN NO: " + eElement.getElementsByTagName("PIN_NO").item(0).getTextContent());
             System.out.println("SERIES CODE: " + eElement.getElementsByTagName("SERIES_CODE").item(0).getTextContent());
             System.out.println("SERIES DESC: " + eElement.getElementsByTagName("SERIES_DESC").item(0).getTextContent());
         }
     }
 } catch (SAXException | IOException | ParserConfigurationException ex) {
     Logger.getLogger(YourClass.class.getName()).log(Level.SEVERE, null, ex);
 }

And then you can code an insert query to send data to your database.

Hope this helps you!