Directory Structure

Once you have downloaded and unzipped the .tar or .zip file that contains the HPCJ code, you'll find that five major subdirectories appear under the main ibmhpj directory:

bin
The bin subdirectory includes the HPCJ commands, such as hpj, hpjava, hpjappletviewer and setenvhpj.
 
The bin subdirectory also includes a DLL that contains the core Java run-time services, such as threading and garbage collection.
 
include
The include subdirectory contains the Java Native Interface (JNI) header files that are used to compile the native code that uses JNI. JNI is the only native interface supported by HPCJ.
 
lib
The lib subdirectory includes the link libraries and the compiled and bytecode versions of the Java 1.1 libraries and property files used at compile and run time.

The lib subdirectory contains the DLL that includes the Java run-time services, such as threading and garbage collection.

doc
The doc subdirectory contains the Web-based help information for HPCJ.
 
 


High Performance Compiler for Java (Workstation Edition): Overview