Want to win a PS4? Go Premium and enter to win our High-Tech Treats giveaway. Enter to Win

x
?
Solved

Compiling a java servlet at dos prompt that uses a precompiled class

Posted on 2004-04-06
11
Medium Priority
?
163 Views
Last Modified: 2013-11-24
Hi there, im creating an online shop. I have made a product class (product bean) that is instanced every time the user wants to add a product to their cart. I have created a ShoppingServlet that handles the add, delete, view cart etc business logic therefore i use the product class in this servlet.  Eventhough the Product class is in the same directory as the ShoppingServlet the compiler does not resolve the symbol Product in (Product p = ...).

I have tried using a package, including it in the classpath but still no luck.  I must have a config prob somewhere but iv checked couple of times.

May be u can help me?
0
Comment
Question by:puntee
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
  • 2
  • 2
  • +1
11 Comments
 
LVL 86

Expert Comment

by:CEHJ
ID: 10768356
Is either of the classes in a package? Make sure there are no conflicts with other Product that could be in the classpath
0
 
LVL 14

Expert Comment

by:Tommy Braas
ID: 10768436
Did you use an IDE to create the Java files?
0
 

Author Comment

by:puntee
ID: 10768732
yeah i used an ide
0
VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

 
LVL 86

Accepted Solution

by:
CEHJ earned 400 total points
ID: 10768780
Then make sure Product is added to the project or whatever your IDE calls it (probably through the menu)
0
 
LVL 14

Assisted Solution

by:Tommy Braas
Tommy Braas earned 400 total points
ID: 10768917
Thanks for the abundance of information in your response.

Look at the classpath used for the compiler in your IDE, as I am assuming that compilation works fine there. Also, there might be console output from the IDE that tells you exactly how your Java files were compiled.
0
 
LVL 86

Expert Comment

by:CEHJ
ID: 10768968
>>Look at the classpath used for the compiler in your IDE

Oh yes - i forgot - you're going from IDE to command line. That's absolutely right. IDEs tend to build their own, often sizeable, classpaths
0
 
LVL 30

Expert Comment

by:Mayank S
ID: 10772026
Yeah, if you're compiling from the command-prompt, you should see that the classes are there in the class-path of your system (because IDEs don't use system-classpath).

You can set the class-path this way: set classpath=%classpath%;c:\myfolder\....;.

// c:\myfolder\.... -> contains the .class files that you need

-> if you have the classes in a package, then set the classpath only till the parent directory of the package-folder

More on classpath: http://www.mindprod.com/jgloss/classpath.html

Which IDE are you using, BTW?
0
 
LVL 30

Expert Comment

by:Mayank S
ID: 10958610
Split: CEHJ and orangehead911
0

Featured Post

[Webinar] Lessons on Recovering from Petya

Skyport is working hard to help customers recover from recent attacks, like the Petya worm. This work has brought to light some important lessons. New malware attacks like this can take down your entire environment. Learn from others mistakes on how to prevent Petya like worms.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction This article is the first of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article explains our test automation goals. Then rationale is given for the tools we use to a…
Introduction This article is the second of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article covers the basic installation and configuration of the test automation tools used by…
This tutorial covers a practical example of lazy loading technique and early loading technique in a Singleton Design Pattern.
This theoretical tutorial explains exceptions, reasons for exceptions, different categories of exception and exception hierarchy.
Suggested Courses

618 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question