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How to find text between two strings?

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 com.javacoderanch.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