you left off the last argument
>On Fri, 8 Feb 2002 10:25:55 -0500 (EST) Don Gilchrest - Sun Microsystems
<[EMAIL PROTECTED]> wrote.
>Hi Andy,
>
>Thanks for clarifying the demo instructions!
>
>Now, what about the NPE that Ken Munro cited (included below)? I'm
>encountering this too:
>
>dpgd $TOMCAT_HOME/webapps/
>dpgava -verbose org.apache.lucene.demo.IndexHTML -create -index
>/opt/lucene/index
>....
>[Loaded java.io.RandomAccessFile from
/usr/local/j2sdk1_3_1_02/jre/lib/rt.jar]
> caught a class java.lang.NullPointerException
> with message: null
>
>Could that be related to the NPE problem discussed in the "PhraseQuery:
>NullPointerException" thread, for which Ian offered a possible
>solution, included here:
>
>> Date: Fri, 08 Feb 2002 12:08:25 0000
>> From: Ian Lea <[EMAIL PROTECTED]>
>> Subject: Re: PhraseQuery: NullPointerException
>> 1.2-rc3 seems to generate NPE if one or more of the words in
>> the search phrase are not present in the index.
>> Works as expected, no NPE, with 1.2-rc2.
>>
>> If change method seek() in org.apache.lucene.index.SegmentTermPositions
from
>>
>> final void seek(TermInfo ti) throws IOException {
>> super.seek(ti);
>> proxStream.seek(ti.proxPointer);
>> }
>>
>> to
>>
>> final void seek(TermInfo ti) throws IOException {
>> super.seek(ti);
>> if (ti != null) {
>> proxStream.seek(ti.proxPointer);
>> }
>> }
>>
>> the NPE goes away. But I don't know what is going on here so
>> this may well not be the correct solution.
>>
>> --
>> Ian.
>> [EMAIL PROTECTED]
>
>Thanks again for your help with this.
>
>-don
>
>> Date: Wed, 06 Feb 2002 20:29:16 -0400
>> From: Ken Munro <[EMAIL PROTECTED]>
>> ...
>> When I run "java org.apache.lucene.demo.IndexHTML -create -index
>/opt/lucene/index",
>> I get a null pointer exception (using either JDK 1.2 or 1.3). I am
running Red
>Hat 7.1,
>> with the Sun JDKs.
>>
>> I set up this script to run it:
>> #!/bin/bash
>> /usr/java/jdk1.3.1_02/bin/java -verbose -cp
>/usr/java/lucene-1.2-rc3-bin/lucene-1.2-rc3.jar:/usr/java/lucene-1.2-rc3-bin/luc
>ene-demos-1.2-rc3.jar org.apache.lucene.demo.IndexHTML -create -index
>/opt/lucene/index
>>
>> And here is the (verbose--hope its not too much) output:
>> ...
>> [Loaded java.io.RandomAccessFile from
/usr/java/jdk1.3.1_02/jre/lib/rt.jar]
>> caught a class java.lang.NullPointerException
>> with message: null
>> [Loaded java.lang.Shutdown$Lock from
/usr/java/jdk1.3.1_02/jre/lib/rt.jar]
>>
>> Thanks for all your help.
>>
>> Cheers.
>>
>> Ken Munro
>>
>> --
>> Ken Munro
>> Main Sail Productions
>> http://www.mainsail.ca/
>> [EMAIL PROTECTED]
>> 902.431.WWW3
>>
>> --
>
>
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