Java Programming: 1 - Installing the JDK and Eclipse

This tutorial guides you through everything you need to begin developing Java programs.

It is assumed that you can follow the JDK install wizard.

You can download the JDK here: http://www.oracle.com/technetwork/java/javase/downloads/index.html

You can download Eclipse here: http://www.eclipse.org/downloads/

Category:

Howto & Style

Tags:

• computers
• programming
• java
• coding
• computer science
• how to program
• beginning java
• eclipse
• programming tutorial
• educational
• java tutorial
• code examples
• java examples
• jdk
• installing jdk
• installing eclipse
• using eclipse
• how to use eclipse

[bnc1998]

when i open eclipse.exe it says a java runtime environment (JRe or java Development kit (JDK) must be avaulabe in order to run eclipse. no java virtual machine was found after searching the following locations:

javaw.exe in your current Path

[CodeMonkeyCharlie]

@bnc1998 Did you install Java and choose custom installation options? If so, it might explain why Eclipse isn't finding your installation. The way to fix this might sound a little complicated.

Assuming you're on Windows, you need to add Java's bin folder to your PATH environment variable. Most people create a JAVA_HOME environment variable that points to Java, then add %JAVA_HOME%/bin to their PATH. Consult Google for details.

This will also allow you to run and compile Java from cmd.

[MrDylanPwns]

I have JDK downloaded, but now i cant find the shortcut to open it... Any Help?

[CodeMonkeyCharlie]

@MrDylanPwns There is nothing to open with the JDK, it just sets up your system to be able to both run and develop/compile Java programs. Eclipse will point to the JDK and handle it all in the background.

[AtomicFreshness]

Hey I was wondering, I have being looking into buying a Tablet with Honeycomb android OS, I wanted to know if there is some sort of compiler or app. It would be helpful to now. thank you.

[bnc1998]

@CodeMonkeyCharlie omg dude you are a life saver thx for the help

[MrDylanPwns]

@CodeMonkeyCharlie Oh okay, thanks :D time to continue watching tutorials from u :D Subbed :D

[salamoo42]

I subscribed

[rockskullproductions]

you should have way more views

[jackionelliot]

Thanks Charlie :3