In this example we’ll use the StringUtils.substringBetween() method. Here we’ll extract the title and body of our HTML document. Let’s see the code.
package org.kodejava.example.commons.lang;
import java.util.Date;
import org.apache.commons.lang.StringUtils;
public class NestedString {
public static void main(String[] args) {
String helloHtml = "<html>" +
"<head>" +
" <title>Hello World from Java</title>" +
"<body>" +
"Hello, today is: " + new Date() +
"</body>" +
"</html>";
String title = StringUtils.substringBetween(helloHtml, "<title>", "</title>");
String content = StringUtils.substringBetween(helloHtml, "<body>", "</body>");
System.out.println("title = " + title);
System.out.println("content = " + content);
}
}
By print out the title and content we’ll see something similar to:
title = Hello World from Java content = Hello, today is: Tue Apr 08 07:02:39 ICT 2008
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