JAVA_HOME should have 1 directory in it, since it is home and not a
path. I would look for the Ant bin directory in the PATH and
JAVA_HOME to contain the directory that the java jdk is installed to.

--glenn

On Mon, Apr 28, 2008 at 2:44 PM, Debbie Shapiro
<DShapiro@(protected):
> Thanks so much for the quick response!
>
>  think I have this working now. Part of the problem was having both the
> JDK and JRE paths in my JAVA_HOME when I only needed the JDK there. I
> also had to point to the JRE directory of my JDK path. I created a new
> environment variable called JDK_HOME that only contains my JDK path as
> well. I also had, for my ANT_HOME variable the higher level Ant
> directory rather than the apache-ant-1.7.0 directory, which apparently
> was causing some problems. So, apparently, Ant was a bit confused about
> where it was looking for stuff.
>
>
>
>
> Debbie Shapiro, Data Warehouse Manager
> Office: 425.402.2233
>
>
> -----Original Message-----
> From: glenn opdycke-hansen [mailto:glennoph@(protected)]
> Sent: Friday, April 25, 2008 7:41 PM
> To: Ant Users List
> Subject: Re: Trouble with installation
>
> What is the java home directory?
> what is PATH and JAVA_HOME?
>
> Also, you stated that the jdk was installed but later indicate that
> jre was being used.
>
> --glenn
>
> On Fri, Apr 25, 2008 at 1:19 PM, Debbie Shapiro
> <DShapiro@(protected):
> > Hello -
> >
> > Let me preface this with saying I am not a Java guru by any means. I
> am
> > trying to install Ant 1.7 in conjunction with a Pentaho Business
> > Intelligence installation. I had extracted the application into a
> > directory on my server and tried to create a build.xml but then
> learned
> > that Ant needs the Java JDK installed and not just a JRE. I had
> 1.5.0_04
> > JRE installed. Downloaded 1.5.0_15 JDK and installed that on my
> server.
> > Yesterday, when I tried to run Ant -diagnostics it indicated it was
> > still pointing to my _04 version even though I had changed my
> JAVA_HOME
> > and PATH to point to the new installation. I uninstalled the _04
> version
> > completely. However, when I try to run Ant -diagnostics now it is
> giving
> > me the following error:
> >
> >
> >
> > Exception in thread "main" java.lang.NoClassDefFoundError:
> > org/apache/tools/ant/Launch/Launcher
> >
> >
> >
> > I checked my java version. And this all seems correct: Java(tm) 2
> > Runtime Environment, Standard Edition (build 1.5.0_015-b04) Java
> > JotSpot(tm) Client VM (build 1.5.0_15-b04, mixed mode, sharing)
> >
> >
> >
> > I DO NOT have a CLASSPATH set. Only ANT_HOME, JAVA_HOME, PATH. What
> am I
> > doing wrong here? I followed the instructions in the manual
> completely.
> > Did not do any of the optional tasks.
> >
> >
> >
> > Thanks in advance for any help!
> >
> >
> >
> > Debbie Shapiro
> > Data Warehouse Manager
> > Cardiac Science Corporation * cardiacscience.com
> > 3303 Monte Villa Parkway, Bothell, WA 98021
> > Office: 425.402.2233
> >
> > Cardiac Science Corporation [NASDAQ: CSCX] is a global leader in
> > advanced cardiac diagnosis, resuscitation, rehabilitation, and
> > informatics products.
> >
> >
> >
> >
>
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