Video description
Great Java Web Programming: Level 1 will lay the foundation forgetting started creating web applications with a Java backend. Onceyou've finished the course you'll have all the tools you need tocreate powerful web applications that are easy to understand andmaintain. Even beyond the basics, you'll learn how to leverageadvanced language features such as the Java Standard Tag Library tomake your applications clean and streamlined, but also secure andfast.
You'll learn the basics of how Java servlets work, how to do formprocessing with validation, and create results pages on the fly.We'll create applications that handle exotic data formats such asgraphics and multi-part file uploads. Once you have the basics down,we'll crank up the volume with high-powered tools like Java ServerPages and tag libraries, then look at frameworks such as JSF andStruts that can manage more complex applications.
When you buy Great Java Web Programming: Level 1, you get access toan entire video libraryof lessons-including lessons that aren't available yet! Here's the scoop:we're continually adding new sections in Level 1 that take you further intoJava web applications development. We're also updating existinglessons and creating new ones in response to your questions, alongwith special "challenge lessons" that will testyour skills. All of this is yours with Great Java Web Programming: Level 1.
Table of Contents
Installation and Setup
Get Tomcat’s Prerequisites in Place
Download and Install Eclipse
Download and Install Tomcat
Building a Simple Servlet
Create a New Eclipse Web Project
Create a New Servlet
Use the Response Object to Send an HTML Response
Dig Into Your Web App’s Directory Structure
Configure Your Servlet’s web.xml File
Run Your Servlet
Set a Breakpoint In Your Code
Handling GET and POST data
Create a New GeekHealth Project
Use getParameter() to Access Request Parameters
Display Your Calculations With HTML
Deploy and Run a Servlet
Challenge: Improve Your Error Messages
Solution: Improve Your Error Messages
Write a Form to Post the Data
Write the doPost() Method
Have the doGet() Output the Form
Challenge: Error Check Your Form
Solution: Error Check Your Form
Solution: Error Check Your Form Pt 2
Handling MIME and Other Non-HTML Data
Return an Image Instead of HTML
Redirect the Browser to a Different Page
Challenge: Add Features to the Chart
Solution: Add Features to the Chart
Create a Form That Uploads a File
Download Required Libraries for File Uploads
Modify the doPost Method to Handle a File Upload Pt. 1
Modify the doPost Method to Handle a File Upload Pt. 2
Challenge: Integrate the Picture into the Web Page
Solution: Integrate the Picture into the Web Page Pt 1
Solution: Integrate the Picture into the Web Page Pt 2
Introducing JavaServer Pages
Write Your First JavaServer Page
Convert an HTML Page to a JSP
Store Business Logic in a Helper Class
Import a Helper Class into Your JSP
Use Conditionals in Your JSP
Challenge: Add Error Messages to the JSP Page
Create a Separate Page for the Results
Preserve Values Between Page Requests