Thanks for your reply. I tried your suggestion of including the .jar files
individually in the classpath, but i didn't have any luck:
[EMAIL PROTECTED] ~]# java -cp
/usr/java/default/lib/lucene-core-2.2.0.jar,/usr/java/default/lib/lucene-demos-2.2.0.jar
org.apache.lucene.demo.IndexFiles /opt/lucene/src/
Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/lucene/demo/IndexFiles
Is there a way to browse or query the included classes to see what's there
and what's missing?
Raymond Kroeker-2 wrote:
>
> Hi Matt,
> You'll want to point the classpath to the lib files and not their
> containing folder ie:
>
> java_dir/lib/core.jar:java_dir/lib/demo.jar
>
> Raymond
>
> On 9/19/07, warnockm <[EMAIL PROTECTED]> wrote:
>>
>>
>> This sounds like a simple problem but i cannot for the life of me figure
>> it
>> out. Am running Fedora 7, JDK 1.6, and Tomcat 6.0 (although not being
>> used
>> for this). I download Lucene and followed the instructions that said to
>> place the core and demo .jar files in my classpath. My classpath is set
>> to
>> java_dir/ and java_dir/lib. I placed the .jar files in
>> java_dir/lib. Next,
>> i made sure my JAVA_HOME was set. I then tried running the example under
>> the "Get started", which included indexing a folder from the shell. I
>> ran
>> the command:
>>
>> java org.apache.lucene.demo.IndexFiles /opt/lucene/src/
>>
>> and got the following response:
>> Exception in thread "main" java.lang.NoClassDefFoundError:
>> org.apache.lucene.demo.IndexFiles
>> at gnu.java.lang.MainThread.run(libgcj.so.8rh)
>> Caused by: java.lang.ClassNotFoundException:
>> org.apache.lucene.demo.IndexFiles not found in
>> gnu.gcj.runtime.SystemClassLoader{urls=
>> [file:/usr/java/default/,file:/usr/java/default/lib/],
>> parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}}
>> at java.net.URLClassLoader.findClass(libgcj.so.8rh)
>> at gnu.gcj.runtime.SystemClassLoader.findClass(libgcj.so.8rh)
>> at java.lang.ClassLoader.loadClass(libgcj.so.8rh)
>> at java.lang.ClassLoader.loadClass(libgcj.so.8rh)
>> at gnu.java.lang.MainThread.run(libgcj.so.8rh)
>>
>> It sounds like it can't find my Lucene class, but even when i manually
>> point
>> the classpath to the lib folder, i get the error.
>> --
>> View this message in context:
>> http://www.nabble.com/Lucene-implmentation-question-tf4481645.html#a12779646
>> Sent from the Lucene - Java Users mailing list archive at Nabble.com.
>>
>>
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>>
>
>
> --
> --------------------------------------------------------------------------------
> Raymond Kroeker
> thinkParity Solutions Inc.
>
>
--
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