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Uwe Schindler edited comment on LUCENE-504 at 11/3/09 6:27 PM: --------------------------------------------------------------- We had a discussion about that in another issue. In general PriorityQueue of Java 1.5 does not have the features we need for Lucene (it dynamically grows, but the grow process is not controllable, making it unuseable for collecting TopDocs and so on). But I think for this special case, we could use Java 5's PQ. was (Author: thetaphi): We had a discussion about that in another issue. In general PriorityQueue of Java 1.5 does not have the features we need for Java 1.5 (it dynamically grows, but the grow process is not controllable, making it unuseable for collecting TopDocs and so on). But I think for this special case, we could use Java 5's PQ. > FuzzyQuery produces a "java.lang.NegativeArraySizeException" in > PriorityQueue.initialize if I use Integer.MAX_VALUE as > BooleanQuery.MaxClauseCount > -------------------------------------------------------------------------------------------------------------------------------------------------- > > Key: LUCENE-504 > URL: https://issues.apache.org/jira/browse/LUCENE-504 > Project: Lucene - Java > Issue Type: Bug > Components: Search > Affects Versions: 1.9 > Reporter: Joerg Henss > Priority: Minor > Attachments: BooleanQuery.java.diff, fuzzyquery.patch, > PriorityQueue.java.diff, TestFuzzyQueryError.java > > > PriorityQueue creates an "java.lang.NegativeArraySizeException" when > initialized with Integer.MAX_VALUE, because Integer overflows. I think this > could be a general problem with PriorityQueue. The Error occured when I set > BooleanQuery.MaxClauseCount to Integer.MAX_VALUE and user a FuzzyQuery for > searching. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscr...@lucene.apache.org For additional commands, e-mail: java-dev-h...@lucene.apache.org