Can't get JAVAC to work.

["Thayer, Bobby J IT1 (SW) (STE OPS/CC)" <th...@ddg63.navy.mil>]

To whom it may concern,

 

I am taking a college class right now and we are using Derby. We are at
a point in the class where we have to use the JAVAC command to do some
tasks but it does not work for me. I have a JDK and a JRE installed and
was told that I can not have the JRE installed. I am taking another
class at the same time and it uses Eclipse which requires a JRE to
function. I need to know if there is a way I can have everything
installed and still have it work?

 

V/R

IT1(SW) Bobby Joe Thayer

USS Stethem (DDG-63)

OPS/CC LAN, ADNS, SKED, NTCSS Admin

Information Systems Security Officer

DSN: 315-243-3034
POTS: 619-545-8389(DSN 312-735-8389)

thayerb@ddg63.navy.mil <ma...@ddg63.navy.mil> 

thayerb@ddg63.navy.smil.mil <ma...@ddg63.navy.smil.mil> 

 

 

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Re: Can't get JAVAC to work.

[Mikael <mi...@telia.com>]

You can have both a JRE and a JDK installed (the JDK also installs a JRE), what is the problem, do you get som kind of error or what ?
Do you have a PATH setup to the java_install_dir/bin directory so that you can find the java/javac executable without having to type the
full path ?

  ----- Original Message ----- 
  From: Thayer, Bobby J IT1 (SW) (STE OPS/CC) 
  To: derby-user@db.apache.org 
  Sent: Wednesday, February 04, 2009 4:09 PM
  Subject: Can't get JAVAC to work.


  To whom it may concern,

   

  I am taking a college class right now and we are using Derby. We are at a point in the class where we have to use the JAVAC command to do some tasks but it does not work for me. I have a JDK and a JRE installed and was told that I can not have the JRE installed. I am taking another class at the same time and it uses Eclipse which requires a JRE to function. I need to know if there is a way I can have everything installed and still have it work?

   

  V/R

  IT1(SW) Bobby Joe Thayer

  USS Stethem (DDG-63)

  OPS/CC LAN, ADNS, SKED, NTCSS Admin

  Information Systems Security Officer

  DSN: 315-243-3034
  POTS: 619-545-8389(DSN 312-735-8389)

  thayerb@ddg63.navy.mil

  thayerb@ddg63.navy.smil.mil

   

   

  Click here to submit a trouble call.

   

   

   

Re: Can't get JAVAC to work.

[Kai Ponte <ka...@perfectreign.com>]

Thayer, Bobby J IT1 (SW) (STE OPS/CC) wrote:
>
> To whom it may concern,
>
>  
>
> I am taking a college class right now and we are using Derby. We are
> at a point in the class where we have to use the JAVAC command to do
> some tasks but it does not work for me. I have a JDK and a JRE
> installed and was told that I can not have the JRE installed. I am
> taking another class at the same time and it uses Eclipse which
> requires a JRE to function. I need to know if there is a way I can
> have everything installed and still have it work?
>

Go to a console (whether your in Linux, Unix or some other OS) and type
java -version to make sure you have a JRE (runtime) loaded.

Then to see if you have a JDK (development kit) loaded you are going to
have to dig a bit. If you're on Linux it will be under /usr/bin

kai@xwing:~/.VirtualBox> which javac
/usr/bin/javac


If you're on another OS, then it will be under something like
C:\Progra~1\j2sdk1.5.x\bin  or something like that.



-- 
kai
www.perfectreign.com || www.filesite.org

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