Created
February 6, 2019 22:00
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| <!DOCTYPE html> | |
| <html> | |
| <body> | |
| <h4>An Unordered List:</h4> | |
| <ul> | |
| <li>Coffee</li> | |
| <li>Tea</li> | |
| <li>Milk</li> | |
| </ul> | |
| </body> | |
| </html> |
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| import java.util.regex.Pattern; | |
| import java.util.regex.Matcher; | |
| import java.util.ArrayList; | |
| import java.util.Arrays; | |
| import java.util.List; | |
| public class Test{ | |
| private static final Pattern TAG_REGEX = Pattern.compile("<li>(.+?)</li>"); | |
| public static void main(String []args){ | |
| String str="<!DOCTYPE html><html><body><h4>An Unordered List:</h4><ul><li>Coffee</li><li>Tea</li><li>Milk</li></ul></body></html>"; | |
| System.out.println(Arrays.toString(getTagValues(str).toArray())); | |
| } | |
| private static List <String> getTagValues(String str){ | |
| List <String> tagValues = new ArrayList<String>(); | |
| Matcher matcher = TAG_REGEX.matcher(str); | |
| while(matcher.find()){ | |
| tagValues.add(matcher.group(1)); | |
| } | |
| return tagValues; | |
| } | |
| } |
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