The application will contain a simple index.html file, a simple index.jsp file and two servlets DBConnect and JNDIConnectDB. The first servlet will create and connect to a database directly using sql commands. The second servlet will connect to a database using a configured JNDI entry in Apache Tomcat.
Step 1 - Create the Dynamic Web Project
Open Eclipse and create a new Dynamic Web Project
From the toolbar: new Project -> Web -> Dynamic Web Project
Enter a name for your project:
Tomcat1
select your locally installed Apache Tomcat server
apache-tomcat-6.0.18
as your Target Runtime and click
finish
Create index.html
Navigate to your project in the project explorer panel - panel to the left - or from the menu select:
window -> show view -> navigator
Right-click on your WebContent folder and select:
WebContent (right click)
new -> other -> web -> html
click next
Type index as the filename. The suffix of .html will be added automatically. click the finish button
index
finish
Enter the following into the main panel:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<h1>index.html</h1>
</body>
</html>
save the file.
Create index.jsp
Navigate to your project in the project explorer panel - panel to the left - or from the menu select:
window -> show view -> navigator
Right-click on your WebContent folder and select:
WebContent (right click)
new -> other -> web -> jsp
click next
Type index as the filename. The suffix of .jsp will be added automatically. click the finish button
index
finish
Enter the following into the main panel:
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<h1>index.jsp</h1>
</body>
</html>
save the file.
Launch the Server
Right-click on index.html and select and launch the page on the server as follows:
index.html (right click)
run as -> run on server
Select your tomcat server and click finish
apache-tomcat-6.0.18
finish
Your web page will launch in your browser.
To view your jsp file, change index.html in the browser to index.jsp
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