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From "Erick Erickson" <erickerick...@gmail.com>
Subject Re: ArrayIndexOutOfBoundsException
Date Fri, 17 Aug 2007 18:39:48 GMT
I've added MUCH larger strings to a document without any problem,
but it was an FSDir. I admit that it is kind of "interesting" that this
happens just as you cross the magic number.

But I tried it on my machine and it works just fine, go figure <G>..

Erick

On 8/17/07, karl wettin <karl.wettin@gmail.com> wrote:
>
> When I add a field containing a really long term I get an AIOOBE. Is
> this a documented feature?
>
>    public static void main(String[] args) throws Exception {
>      RAMDirectory dir = new RAMDirectory();
>      IndexWriter iw = new IndexWriter(dir, new StandardAnalyzer
> (Collections.emptySet()), true);
>      StringBuffer buf = new StringBuffer(65535);
>      for (int i=0; i<32767; i++) {
>        buf.append("ha");
>      }
>      Document doc = new Document();
>      doc.add(new Field("f", "three tokens here " + buf.toString(),
> Field.Store.NO, Field.Index.TOKENIZED));
>      iw.addDocument(doc);
>      iw.close();
>      dir.close();
>    }
>
> Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException
>         at java.lang.System.arraycopy(Native Method)
>         at org.apache.lucene.index.DocumentsWriter$ThreadState
> $FieldData.addPosition(DocumentsWriter.java:1462)
>         at org.apache.lucene.index.DocumentsWriter$ThreadState
> $FieldData.invertField(DocumentsWriter.java:1285)
>         at org.apache.lucene.index.DocumentsWriter$ThreadState
> $FieldData.processField(DocumentsWriter.java:1215)
>         at org.apache.lucene.index.DocumentsWriter
> $ThreadState.processDocument(DocumentsWriter.java:936)
>         at org.apache.lucene.index.DocumentsWriter.addDocument
> (DocumentsWriter.java:2147)
>
>
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