This week's book giveaway is in the Spring forum.
We're giving away four copies of Spring Boot in Practice and have Somnath Musib on-line!
See this thread for details.
Win a copy of Spring Boot in Practice this week in the Spring forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Tim Cooke
  • Ron McLeod
  • Jeanne Boyarsky
  • Paul Clapham
Sheriffs:
  • Liutauras Vilda
  • Henry Wong
  • Devaka Cooray
Saloon Keepers:
  • Tim Moores
  • Stephan van Hulst
  • Tim Holloway
  • Al Hobbs
  • Carey Brown
Bartenders:
  • Piet Souris
  • Mikalai Zaikin
  • Himai Minh

Need Help with AdviceHome (from Head First EJB)

 
Ranch Hand
Posts: 511
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hello,

I am running the J2EE 1.3 Reference Implementation under WinXP. I have the following directory structure:

F:\Java Projects\J2EE Projects\Advice\

underneath the Advice directory, I have the following 3 subdirectories:

<src>
<dist>
<cls>

I followed everything that the book wanted me to do and now I am stuck on the point where you compile the client app.

The AdviceAppClient.jar & AdviceApp.ear are in the <dist> subdirectory.

All the interpreted bytecode (.class files) are in the <cls> subdirectory.

The AdviceClient.java file is in the <src> directory.

Now, when I tried to compile the AdviceClient.java file like this:


F:\Java Projects\J2EE Projects\Advice\src>javac -classpath %CLASSPATH%;..\dist\AdviceAppClient.jar;..\cls AdviceClient.java
AdviceClient.java:19: cannot access AdviceHome
bad class file: .\AdviceHome.java
file does not contain class AdviceHome
Please remove or make sure it appears in the correct subdirectory of the classpath.
AdviceHome home = (AdviceHome)PortableRemoteObject.narrow(o, AdviceHome.class);
^
1 error

Does anyone understand what's going on?

With thanks,
 
Ranch Hand
Posts: 53
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hello,
Can you make sure your CLASSPATH variable contain current path or append as CLASSPATH=%CLASSPATH%;.; as your AdbiceHome is in ...src/ directory which might miss in your classpath.

Shankar
 
Unnsse Khan
Ranch Hand
Posts: 511
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Shankar,

I just tried:

F:\Java Projects\J2EE Projects\Advice\src>javac -d ..\cls -classpath
%CLASSPATH%;.;..\dist\AdviceAppClient.jar;.;..\cls AdviceClient.java

AdviceClient.java:19: cannot access AdviceHome
bad class file: .\AdviceHome.java
file does not contain class AdviceHome

Please remove or make sure it appears in the correct subdirectory of the classpath.
AdviceHome home = (AdviceHome)PortableRemoteObject.narr
ow(o, AdviceHome.class);
^
1 error

I am still unable to compile the AdviceClient.java file.
 
With a little knowledge, a cast iron skillet is non-stick and lasts a lifetime.
reply
    Bookmark Topic Watch Topic
  • New Topic