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made LuceneQuery reusable

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This commit is contained in:
Timo Westkämper 2010-12-28 13:48:17 +00:00
parent c20a526e8d
commit 69284d73fb
1 changed files with 9 additions and 34 deletions
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43
querydsl-lucene/src/main/java/com/mysema/query/lucene/LuceneQuery.java
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@ -53,10 +53,6 @@ public class LuceneQuery implements SimpleQuery<LuceneQuery>,
this(LuceneSerializer.DEFAULT, searcher);
}
public void close(){
// template method
}
private long innerCount(){
try {
final int maxDoc = searcher.maxDoc();
@ -71,22 +67,12 @@ public class LuceneQuery implements SimpleQuery<LuceneQuery>,
@Override
public long count() {
try{
return innerCount();
}finally{
close();
}
return innerCount();
}
@Override
public long countDistinct() {
try{
return innerCount();
}finally{
close();
}
return innerCount();
}
private Query createQuery() {
@ -152,11 +138,7 @@ public class LuceneQuery implements SimpleQuery<LuceneQuery>,
@Override
public List<Document> list() {
try{
return innerList();
}finally{
close();
}
return innerList();
}
@Override
@ -171,17 +153,12 @@ public class LuceneQuery implements SimpleQuery<LuceneQuery>,
@Override
public SearchResults<Document> listResults() {
try{
List<Document> documents = innerList();
/*
* TODO Get rid of count(). It could be implemented by iterating the
* list results in list* from n to m.
*/
return new SearchResults<Document>(documents, queryMixin.getMetadata().getModifiers(), innerCount());
}finally{
close();
}
List<Document> documents = innerList();
/*
* TODO Get rid of count(). It could be implemented by iterating the
* list results in list* from n to m.
*/
return new SearchResults<Document>(documents, queryMixin.getMetadata().getModifiers(), innerCount());
}
@Override
@ -221,8 +198,6 @@ public class LuceneQuery implements SimpleQuery<LuceneQuery>,
}
} catch (IOException e) {
throw new QueryException(e);
} finally {
close();
}
}