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comparison lucene/src/luan/modules/lucene/LuceneSnapshot.java @ 233:ef39bc4d3f70

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basic lucene works git-svn-id: https://luan-java.googlecode.com/svn/trunk@234 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Thu, 02 Oct 2014 02:58:55 +0000
parents 4438cb2e04d0
children
comparison
equal deleted inserted replaced
232:9ce18106f95a 233:ef39bc4d3f70
7 7
8 public final class LuceneSnapshot { 8 public final class LuceneSnapshot {
9 private final LuceneIndex index; 9 private final LuceneIndex index;
10 private final IndexCommit ic; 10 private final IndexCommit ic;
11 11
12 LuceneSnapshot(LuceneIndex index) { 12 LuceneSnapshot(LuceneIndex index) throws IOException {
13 this.index = index; 13 this.index = index;
14 try { 14 this.ic = index.snapshotDeletionPolicy.snapshot();
15 this.ic = index.snapshotDeletionPolicy.snapshot();
16 } catch(IOException e) {
17 throw new RuntimeException(e);
18 }
19 } 15 }
20 16
21 // call in finally block 17 // call in finally block
22 public void close() { 18 public void close() throws IOException {
23 try { 19 index.snapshotDeletionPolicy.release(ic);
24 index.snapshotDeletionPolicy.release(ic);
25 } catch(IOException e) {
26 throw new RuntimeException(e);
27 }
28 } 20 }
29 21
30 public Collection<String> getFileNames() { 22 public Collection<String> getFileNames() throws IOException {
31 try { 23 return ic.getFileNames();
32 return ic.getFileNames();
33 } catch(IOException e) {
34 throw new RuntimeException(e);
35 }
36 } 24 }
37 25
38 } 26 }