如何使用java中的分隔符從xml文件中讀取鍵和值？

Question

我想用java讀下面的xml <LINE>標籤。你能幫忙嗎？提前致謝。

<?xml version="1.0" encoding="UTF-8" ?> 
<LINE>002:OR,004:0001,002:01,002:01,007:SCEM_02,000:,007:590,000,002:KG,002:PC;/</LINE> 

Answer 1

狀況的具體的解決辦法是：

String str = "<LINE>002:OR,004:0001,002:01,002:01,007:SCEM_02,000:,007:590,000,002:KG,002:PC;/</LINE> "; 
str = str.substring((str.indexOf(">")+1),str.lastIndexOf("<")); 
System.out.println(str); 

Answer 2

import java.util.regex.*; 

public String extractLine(String xmlSource) { 
    Pattern p = Pattern.compile("<LINE>(.*?)</LINE>"); 
    Matcher m = p.matcher(xmlSource); 
    boolean found = m.find(); 
    if (!found) 
     return null; 
    return m.group(1); 
}