Hey guys in this article, you will learn about calling java method from JSP file with easy to understand example.
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Table of Contents
Complete Example
Follow the below steps to understand the complete example
Create a Project
You can check the following post to create a new Dynamic Web Project
Create a Java file
Create Test.java inside src/in.bushansirgur package and add the following content
package in.bushansirgur;
public class Test {
public static String convertToUpper(String text) {
return text.toUpperCase();
}
}
Create a JSP file
Create JSPTest.jsp file under WebContent and add the following content
<%@page import="in.bushansirgur.Test"%>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<p>Converting the text to Upper case: <%= Test.convertToUpper("b2tech - web dev snippets") %> </p>
</body>
</html>
Run the file
Right click on the File, choose Run As, choose Run on Server. It will open in a default web browser, you will see the following content
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