The Java 2 Software Development Kit (also known as the Java Developers Kit -- JDK) contains a compiler and an interpreter for Java programs. JDK 1.3.0 supports Java2.
setup jdk
to use this application. If you want to run this version
of the software even if other versions are available,
use jdk-1.3.0 instead of jdk
in your setup statement.
See "helpme setup" for
information on finding out what versions are available or
what to do if the setup statement does not
work.
For a Java class named "myclass" save your code in a file named myclass.java
Type "javac myclass.java" to compile your code into the class file myclass.class
Type "java myclass" to run your program.
Your .java files can be printed with normal Unix printing commands. Note that .class files are not printable files, and attempting to print them will just give you garbage and may cause problems with your print quota.
app_versions jdk" to see which are installed.