java 寫webservice介面解析xml報文

阿新 • • 發佈：2021-06-28

1        <!--解析xml報文-->
2         <dependency>
3             <groupId>dom4j</groupId>
4             <artifactId>dom4j</artifactId>
5             <version>1.6.1</version>
6         </dependency>

新增一個介面

1 @WebService
2 public interface IAPP_WS_002_insertUserDateService {
 
3 
4    public void insertUserDate(String body);
5 
6 }

實現類

 1 import com.webservice.server.service.IAPP_WS_002_insertUserDateService;
 2 import org.dom4j.Document;
 3 import org.dom4j.DocumentException;
 4 import org.dom4j.DocumentHelper;
 5 import org.dom4j.Element;
 6 
 7 import javax.jws.WebService;
 
 8 import java.util.Iterator;
 9 
10 /**
11  * 插入人員資料
12  */
13 @SuppressWarnings("all")
14 @WebService
15 public class APP_WS_002_insertUserDateServiceImpl implements IAPP_WS_002_insertUserDateService {
16 
17     /**
18      * 解析傳來的xml報文
19      *
20      * @param body
21      */
22     @Override
23     public 
 void insertUserDate(String body) {
24         readStringXml(body);
25     }
26 
27 
28     /**
29      * 解析傳來的xml報文
30      *
31      * @param xml
32      */
33     public static void readStringXml(String xml) {
34         Document doc = null;
35         try {
36             doc = DocumentHelper.parseText(xml); // 將字串轉為XML
37             Element rootElt = doc.getRootElement(); // 獲取根節點
38             System.out.println("根節點：" + rootElt.getName()); // 拿到根節點的名稱 DATA
39             Iterator iter = rootElt.elementIterator("HEAD"); // 獲取根節點下的子節點HEAD
40             // 遍歷HEAD節點
41             while (iter.hasNext()) {
42                 Element recordEle = (Element) iter.next();
43                 String BIZTRANSACTIONID = recordEle.elementTextTrim("BIZTRANSACTIONID"); //取HEAD下節點的值
44                 String COUNT = recordEle.elementTextTrim("COUNT"); //取HEAD下節點的值
45                 String CONSUMER = recordEle.elementTextTrim("CONSUMER"); //取HEAD下節點的值
46                 String SRVLEVEL = recordEle.elementTextTrim("SRVLEVEL"); //取HEAD下節點的值
47                 String ACCOUNT = recordEle.elementTextTrim("ACCOUNT"); //取HEAD下節點的值
48                 String PASSWORD = recordEle.elementTextTrim("PASSWORD"); //取HEAD下節點的值
49 
50                 System.out.println("BIZTRANSACTIONID:" + BIZTRANSACTIONID);
51                 System.out.println("COUNT:" + COUNT);
52                 System.out.println("CONSUMER:" + CONSUMER);
53                 System.out.println("SRVLEVEL:" + SRVLEVEL);
54                 System.out.println("ACCOUNT:" + ACCOUNT);
55                 System.out.println("PASSWORD:" + PASSWORD);
56             }
57             Iterator iterss = rootElt.elementIterator("LIST"); ///獲取根節點下的子節點LIST
58             // 遍歷LIST節點
59             while (iterss.hasNext()) {
60                 Element recordEless = (Element) iterss.next();
61                 Iterator itersElIterator = recordEless.elementIterator("ITEM"); // 獲取子節點LIST下的子節點ITEM
62                 // 遍歷LIST節點下的ITEM節點
63                 while (itersElIterator.hasNext()) {
64                     Element itemEle = (Element) itersElIterator.next();
65                     String ID = itemEle.elementTextTrim("ID");
66                     String NAME = itemEle.elementTextTrim("NAME");
67                     String ADDR = itemEle.elementTextTrim("ADDR");
68                     String SEX = itemEle.elementTextTrim("SEX");
69                     String AGE = itemEle.elementTextTrim("AGE");
70                     String MARK = itemEle.elementTextTrim("MARK");
71 
72                     System.out.println("ID:" + ID);
73                     System.out.println("NAME:" + NAME);
74                     System.out.println("ADDR:" + ADDR);
75                     System.out.println("SEX:" + SEX);
76                     System.out.println("AGE:" + AGE);
77                     System.out.println("MARK:" + MARK);
78                 }
79             }
80         } catch (DocumentException e) {
81             e.printStackTrace();
82         } catch (Exception e) {
83             e.printStackTrace();
84         }
85     }
86 }

釋出

 1 import com.webservice.server.service.impl.APP_WS_001getNoteByIdServiceImpl;
 2 import com.webservice.server.service.impl.APP_WS_002_insertUserDateServiceImpl;
 3 import org.springframework.boot.ApplicationArguments;
 4 import org.springframework.boot.ApplicationRunner;
 5 import org.springframework.stereotype.Component;
 6 import javax.xml.ws.Endpoint;
 7 
 8 @Component
 9 @SuppressWarnings("all")
10 public class WebserviceConfig implements ApplicationRunner {
11 
12    
13     private String add_WS_002 = "http://localhost:8081/webservice/insertUserDate";
14 
15     @Override
16     public void run(ApplicationArguments args) throws Exception {
17         Endpoint.publish(add_WS_002, new APP_WS_002_insertUserDateServiceImpl());
18         System.out.println("webservice介面 釋出成功");
19     }
20 }