Jar files are not read from HDD

Question

Hi,
we are facing a problem while trying to read jar files from Hard disk using CVM. we could able to read the file and the number of bytes read exactely matches with the file size. but while trying to use JNI (*env)->FindClass it is returns 0. Some times it returns an error "inflateFully: ZIP_Read". however we could able to read a small jar file which is of 2 kb and display some graphics. is it the problem with size?? our application is 80kb.Can some one help us in fixing this.
Profile: PBP/CDC
Note:
Sam

Answer 1

Step 6 makes your third party jars available during runtime on your server since you put the dependency to runtime. I don't think you need/can reference your j2ee server dc in the portalapp.xml.
Summary of the link I sent you:
1. Create an External Library DC
2. Copy all of the Jars I needed to the libraries folder of this DC
3. Create two Public Parts (right click on the jar files in Package Explorer)
      i) compilePart (with purpose compilation)
      ii) assemblyPart (with purpose assembly)
4 Create a new DC of type J2EE Server Component / Library
5. Add a Used DC to the J2EE Library, reference the compilePart from previous step, and set Dependency type to Build
6. Add another Used DC, reference the assemblePart, this time select both Build and Runtime Dependency Types
7. Build and deploy.
Br
Göran