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Posted to dev@lucene.apache.org by "selckin (JIRA)" <ji...@apache.org> on 2012/06/04 12:00:23 UTC
[jira] [Comment Edited] (LUCENE-4106) StopFillCacheException is
defined twice and the one is actually thrown is private and not catchable
[ https://issues.apache.org/jira/browse/LUCENE-4106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13288460#comment-13288460 ]
selckin edited comment on LUCENE-4106 at 6/4/12 9:58 AM:
---------------------------------------------------------
But then if you wish to loop over all DoubleField values you need to know to do that check yourself?
{code}
Terms terms = reader.terms(field);
TermsEnum termsEnum = terms.iterator(null);
BytesRef term = termsEnum.next();
if (term != null) {
double min = FieldCache.NUMERIC_UTILS_DOUBLE_PARSER.parseDouble(term);
double max = min;
try {
while ((term = termsEnum.next()) != null) {
max = FieldCache.NUMERIC_UTILS_DOUBLE_PARSER.parseDouble(term);
}
} catch (StopFillCacheException ignored) {
}
doSomething(min, max);
}
{code}
Or am i indexing something wrong to hit that exception? (i don't think i am)
was (Author: selckin):
But then if you wish to loop over all DoubleField values you need to know to do that check yourself?
{{code}}
Terms terms = reader.terms(field);
TermsEnum termsEnum = terms.iterator(null);
BytesRef term = termsEnum.next();
if (term != null) {
double min = FieldCache.NUMERIC_UTILS_DOUBLE_PARSER.parseDouble(term);
double max = min;
try {
while ((term = termsEnum.next()) != null) {
max = FieldCache.NUMERIC_UTILS_DOUBLE_PARSER.parseDouble(term);
}
} catch (StopFillCacheException ignored) {
}
doSomething(min, max);
}
{{code}}
Or am i indexing something wrong to hit that exception? (i don't think i am)
> StopFillCacheException is defined twice and the one is actually thrown is private and not catchable
> ---------------------------------------------------------------------------------------------------
>
> Key: LUCENE-4106
> URL: https://issues.apache.org/jira/browse/LUCENE-4106
> Project: Lucene - Java
> Issue Type: Bug
> Reporter: selckin
> Assignee: Uwe Schindler
>
> {code}
> lucene/core/src/java/org/apache/lucene/search/FieldCacheImpl.java
> 145: static final class StopFillCacheException extends RuntimeException {
> 383: } catch (StopFillCacheException stop) {
> 456: } catch (StopFillCacheException stop) {
> 560: } catch (StopFillCacheException stop) {
> 710: } catch (StopFillCacheException stop) {
> 798: } catch (StopFillCacheException stop) {
> 887: } catch (StopFillCacheException stop) {
> lucene/core/src/java/org/apache/lucene/search/FieldCache.java
> 57: public static final class StopFillCacheException extends RuntimeException {
> 216: throw new FieldCacheImpl.StopFillCacheException();
> 232: throw new FieldCacheImpl.StopFillCacheException();
> 248: throw new FieldCacheImpl.StopFillCacheException();
> 264: throw new FieldCacheImpl.StopFillCacheException();
> {code}
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