Get started with the JDK
JDK packages
JDK version compatibility
Download the JDK
About Java EE
How to Installing the JDK
The JDK on the command line
The javac command
A simple Java program
Step 1. Write a simple Java
program
Listing 1. Intro.java
Step 2. Compile with the JDK
Listing 2. Compile with the
JDK
Step 3. Run the .class file
Listing 3. Running
Intro.class
The jar command
Listing 4. Create a JAR file
Executing the jar
The JDK in your IDE
Eclipse and the JDK
Conclusion