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From Achim Hügen <achim.hue...@gmx.de>
Subject Re: Running the demos from source
Date Sat, 13 May 2006 18:53:59 GMT
Thanks for figuring this out.
I fixed it for 1.1.2.

Achim

Am Tue, 02 May 2006 15:53:08 +0200 schrieb <Tim.Holloway@EverBank.com>:

>
>
>> -----Original Message-----
>> From: Shing Hing Man [mailto:matmsh@yahoo.com]
>> Sent: Tuesday, May 02, 2006 9:37 AM
>> To: hivemind-user@jakarta.apache.org
>> Subject: RE: Running the demos from source
>>
>> To ascertain whether moduile.lib.dir contains the
>> correct classpath, you could use echo to show its
>> value.
>> I have not tried to display the value
>> of moduile.lib.dir
>>  because the following steps to run the calculator
>> works for me.
>>
>> 1) After untarring hivemind-1.1.tar.gz,
>>    go to  subdirectory hivemind-1.1/examples
>>     and then at command prompt, issue  'ant'
>> 2) In the build file examples/build.xml, in the target
>> run-calculator, change
>> org.apache.hivemind.examples.CalculatorMain
>> to org.apache.examples.CalculatorMain
>>
>> 2) Still within examples directory, issue
>>   'ant run-calculator'
>>
>> I did not need to do a build at the root directory.
>>
>> Shing
>>
>> --- Tim.Holloway@EverBank.com wrote:
>>
>
> That was it. Manually correcting the build.xml in the examples directory
> makes all happy.
>
> Has this been reported as a bug?
>
>   Thanks,
>
>     Tim
>> >
>> >
>> > > -----Original Message-----
>> > > From: Shing Hing Man [mailto:matmsh@yahoo.com]
>> > > Sent: Monday, May 01, 2006 12:22 PM
>> > > To: hivemind-user@jakarta.apache.org
>> > > Subject: Re: Running the demos from source
>> > >
>> > > In the build.xml, the target to run the caculator
>> > > example is
>> > > <target name="run-calculator" description="Execute
>> > the
>> > > Calculator example.">
>> > >     <java
>> > >
>> >
>> classname="org.apache.hivemind.examples.CalculatorMain">
>> > >       <classpath refid="runtime.classpath"/>
>> > >       <sysproperty key="PROJECT_ROOT"
>> > > value="${project.dir}"/>
>> > >       <arg line="28 4.75"/>
>> > >     </java>
>> > >   </target>
>> > >
>> > >
>> > > The classname should be
>> > > org.apache.examples.CalculatorMain
>> > >
>> > > (CalculatorMain.java is not in the hivemind
>> > > subdirectory.)
>> > >
>> >
>> > To be precise, I find a copy of the CalculatorMain
>> > classfile in the
>> > examples/target/hivemind-examples-1.1.1.jar file,
>> > but that's not being
>> > included in the classpath (runtime.classpath) for
>> > target
>> > "run-calculator" in the examples build.xml.
>> > Therefore the
>> > ClassNotFoundException. It does exactly what I'd
>> > expect it to do given
>> > the way the build.xml is set up.
>> >
>> > My problem is that as far as the HiveMind docs read,
>> > I should in theory
>> > be able to go from source to demo exection in 3
>> > steps:
>> >
>> > 1. At project root:
>> >
>> > ant <default target.
>> >
>> > 2. cd to examples directory
>> >
>> > 3. In examples directory:
>> >
>> > ant run-calculator.
>> >
>> > I am, of course, ignoring the stops and restarts
>> > where the extra items
>> > are downloaded and installed.
>> >
>> > Nowhere in the docs is mention made of any need to
>> > tweak the environment
>> > or any config files to get the examples to execute,
>> > but considering what
>> > got built where, there's no way the examples are
>> > going to run for me
>> > unless I apply brute force to the process, since the
>> > runtime classpath
>> > doesn't reflect the built directories.
>> >
>> >
>> >     Tim
>> >
>> > > Shing
>> > >
>> > > --- Tim.Holloway@EverBank.com wrote:
>> > >
>> > > > I'm trying to get cranking on HiveMind, but it
>> > seems
>> > > > something might be
>> > > > broken.
>> > > >
>> > > >
>> > > >
>> > > > I downloaded HiveMind-1.1.1.zip and exploded it,
>> > ran
>> > > > Ant, it build
>> > > > itself and passed all the tests.
>> > > >
>> > > >
>> > > >
>> > > > However, then I "cd"d into the examples
>> > directory
>> > > > and ran Ant. Also
>> > > > good.
>> > > >
>> > > >
>> > > >
>> > > > But when I try to run the examples themselves
>> > (e.g.
>> > > > "ant
>> > > > run-calculator") I get a ClassNotFoundException.
>> > Not
>> > > > surprising since
>> > > > the "runtime.classpath" path seems to be
>> > referencing
>> > > > an undefined
>> > > > "moduile.lib.dir".
>> > > >
>> > > >
>> > > >
>> > > > help?
>> > > >
>> > > >
>> > > >
>> > > >    Tim Holloway
>> > > >
>> > > >    EverBank
>> > > >
>> > > >
>> > > >
>> > > >
>> > > >
>> > > >
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