本文整理汇总了Java中org.apache.lucene.index.IndexWriter.setCommitData方法的典型用法代码示例。如果您正苦于以下问题：Java IndexWriter.setCommitData方法的具体用法？Java IndexWriter.setCommitData怎么用？Java IndexWriter.setCommitData使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.lucene.index.IndexWriter的用法示例。
在下文中一共展示了IndexWriter.setCommitData方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testUserDataRead
import org.apache.lucene.index.IndexWriter; //导入方法依赖的package包/类
public void testUserDataRead() throws IOException {
final ShardId shardId = new ShardId("index", "_na_", 1);
DirectoryService directoryService = new LuceneManagedDirectoryService(random());
Store store = new Store(shardId, INDEX_SETTINGS, directoryService, new DummyShardLock(shardId));
IndexWriterConfig config = newIndexWriterConfig(random(), new MockAnalyzer(random())).setCodec(TestUtil.getDefaultCodec());
SnapshotDeletionPolicy deletionPolicy = new SnapshotDeletionPolicy(new KeepOnlyLastCommitDeletionPolicy());
config.setIndexDeletionPolicy(deletionPolicy);
IndexWriter writer = new IndexWriter(store.directory(), config);
Document doc = new Document();
doc.add(new TextField("id", "1", Field.Store.NO));
writer.addDocument(doc);
Map<String, String> commitData = new HashMap<>(2);
String syncId = "a sync id";
String translogId = "a translog id";
commitData.put(Engine.SYNC_COMMIT_ID, syncId);
commitData.put(Translog.TRANSLOG_GENERATION_KEY, translogId);
writer.setCommitData(commitData);
writer.commit();
writer.close();
Store.MetadataSnapshot metadata;
metadata = store.getMetadata(randomBoolean() ? null : deletionPolicy.snapshot());
assertFalse(metadata.asMap().isEmpty());
// do not check for correct files, we have enough tests for that above
assertThat(metadata.getCommitUserData().get(Engine.SYNC_COMMIT_ID), equalTo(syncId));
assertThat(metadata.getCommitUserData().get(Translog.TRANSLOG_GENERATION_KEY), equalTo(translogId));
TestUtil.checkIndex(store.directory());
assertDeleteContent(store, directoryService);
IOUtils.close(store);
}