本文整理汇总了Java中org.apache.lucene.codecs.DocValuesProducer类的典型用法代码示例。如果您正苦于以下问题：Java DocValuesProducer类的具体用法？Java DocValuesProducer怎么用？Java DocValuesProducer使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
DocValuesProducer类属于org.apache.lucene.codecs包，在下文中一共展示了DocValuesProducer类的13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，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: newDocValuesProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
private RefCount<DocValuesProducer> newDocValuesProducer(SegmentCommitInfo si, IOContext context, Directory dir,
DocValuesFormat dvFormat, final Long gen, FieldInfos infos, int termsIndexDivisor) throws IOException {
Directory dvDir = dir;
String segmentSuffix = "";
if (gen.longValue() != -1) {
dvDir = si.info.dir; // gen'd files are written outside CFS, so use SegInfo directory
segmentSuffix = Long.toString(gen.longValue(), Character.MAX_RADIX);
}
// set SegmentReadState to list only the fields that are relevant to that gen
SegmentReadState srs = new SegmentReadState(dvDir, si.info, infos, context, termsIndexDivisor, segmentSuffix);
return new RefCount<DocValuesProducer>(dvFormat.fieldsProducer(srs)) {
@SuppressWarnings("synthetic-access")
@Override
protected void release() throws IOException {
object.close();
synchronized (SegmentDocValues.this) {
genDVProducers.remove(gen);
}
}
};
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:23，代码来源:SegmentDocValues.java
示例2: newDocValuesProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
private RefCount<DocValuesProducer> newDocValuesProducer(SegmentCommitInfo si, IOContext context, Directory dir,
DocValuesFormat dvFormat, final Long gen, List<FieldInfo> infos, int termsIndexDivisor) throws IOException {
Directory dvDir = dir;
String segmentSuffix = "";
if (gen.longValue() != -1) {
dvDir = si.info.dir; // gen'd files are written outside CFS, so use SegInfo directory
segmentSuffix = Long.toString(gen.longValue(), Character.MAX_RADIX);
}
// set SegmentReadState to list only the fields that are relevant to that gen
SegmentReadState srs = new SegmentReadState(dvDir, si.info, new FieldInfos(infos.toArray(new FieldInfo[infos.size()])), context, termsIndexDivisor, segmentSuffix);
return new RefCount<DocValuesProducer>(dvFormat.fieldsProducer(srs)) {
@SuppressWarnings("synthetic-access")
@Override
protected void release() throws IOException {
object.close();
synchronized (SegmentDocValues.this) {
genDVProducers.remove(gen);
}
}
};
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:23，代码来源:SegmentDocValues.java
示例3: initDocValuesProducers
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
private void initDocValuesProducers(Codec codec) throws IOException {
final Directory dir = core.cfsReader != null ? core.cfsReader : si.info.dir;
final DocValuesFormat dvFormat = codec.docValuesFormat();
final Map<Long,List<FieldInfo>> genInfos = getGenInfos();
// System.out.println("[" + Thread.currentThread().getName() + "] SR.initDocValuesProducers: segInfo=" + si + "; gens=" + genInfos.keySet());
for (Entry<Long,List<FieldInfo>> e : genInfos.entrySet()) {
Long gen = e.getKey();
List<FieldInfo> infos = e.getValue();
DocValuesProducer dvp = segDocValues.getDocValuesProducer(gen, si, IOContext.READ, dir, dvFormat, infos, getTermInfosIndexDivisor());
for (FieldInfo fi : infos) {
dvProducers.put(fi.name, dvp);
}
}
dvGens.addAll(genInfos.keySet());
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:19，代码来源:SegmentReader.java
示例4: normsProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
@Override
public DocValuesProducer normsProducer(SegmentReadState state) throws IOException {
String filename = IndexFileNames.segmentFileName(state.segmentInfo.name,
"nrm",
IndexFileNames.COMPOUND_FILE_EXTENSION);
return new Lucene40DocValuesReader(state, filename, Lucene40FieldInfosReader.LEGACY_NORM_TYPE_KEY);
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:8，代码来源:Lucene40NormsFormat.java
示例5: fieldsProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
@Override
public DocValuesProducer fieldsProducer(SegmentReadState state) throws IOException {
String filename = IndexFileNames.segmentFileName(state.segmentInfo.name,
"dv",
IndexFileNames.COMPOUND_FILE_EXTENSION);
return new Lucene40DocValuesReader(state, filename, Lucene40FieldInfosReader.LEGACY_DV_TYPE_KEY);
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:8，代码来源:Lucene40DocValuesFormat.java
示例6: ramBytesUsed
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
@Override
public long ramBytesUsed() {
long size = 0;
for (Map.Entry<String,DocValuesProducer> entry : formats.entrySet()) {
size += (entry.getKey().length() * RamUsageEstimator.NUM_BYTES_CHAR) +
entry.getValue().ramBytesUsed();
}
return size;
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:10，代码来源:PerFieldDocValuesFormat.java
示例7: getDocValuesProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
/** Returns the {@link DocValuesProducer} for the given generation. */
synchronized DocValuesProducer getDocValuesProducer(long gen, SegmentCommitInfo si, IOContext context, Directory dir,
DocValuesFormat dvFormat, FieldInfos infos, int termsIndexDivisor) throws IOException {
RefCount<DocValuesProducer> dvp = genDVProducers.get(gen);
if (dvp == null) {
dvp = newDocValuesProducer(si, context, dir, dvFormat, gen, infos, termsIndexDivisor);
assert dvp != null;
genDVProducers.put(gen, dvp);
} else {
dvp.incRef();
}
return dvp.get();
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:14，代码来源:SegmentDocValues.java
示例8: checkIntegrity
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
@Override
public void checkIntegrity() throws IOException {
ensureOpen();
// stored fields
getFieldsReader().checkIntegrity();
// term vectors
TermVectorsReader termVectorsReader = getTermVectorsReader();
if (termVectorsReader != null) {
termVectorsReader.checkIntegrity();
}
// terms/postings
if (core.fields != null) {
core.fields.checkIntegrity();
}
// norms
if (core.normsProducer != null) {
core.normsProducer.checkIntegrity();
}
// docvalues
if (dvProducers != null) {
for (DocValuesProducer producer : dvProducers) {
producer.checkIntegrity();
}
}
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:31，代码来源:SegmentReader.java
示例9: getDocValuesReader
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
@Override
public DocValuesProducer getDocValuesReader() {
DocValuesProducer producer = in.getDocValuesReader();
// TODO: move this nullness stuff out
if (producer == null) {
producer = FilterDocValuesProducer.EMPTY;
}
return new UninvertedVersions(producer, this);
}
开发者ID:baidu，项目名称:Elasticsearch，代码行数:10，代码来源:VersionFieldUpgrader.java
示例10: normsProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
@Override
public DocValuesProducer normsProducer(SegmentReadState state) throws IOException {
assert state.fieldInfos.hasNorms();
DocValuesProducer producer = in.normsProducer(state);
assert producer != null;
return new AssertingDocValuesProducer(producer, state.segmentInfo.getDocCount());
}
开发者ID:europeana，项目名称:search，代码行数:8，代码来源:AssertingNormsFormat.java
示例11: fieldsProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
@Override
public DocValuesProducer fieldsProducer(SegmentReadState state) throws IOException {
assert state.fieldInfos.hasDocValues();
DocValuesProducer producer = in.fieldsProducer(state);
assert producer != null;
return new AssertingDocValuesProducer(producer, state.segmentInfo.getDocCount());
}
开发者ID:europeana，项目名称:search，代码行数:8，代码来源:AssertingDocValuesFormat.java
示例12: fieldsProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
@Override
public DocValuesProducer fieldsProducer(SegmentReadState state) throws IOException {
return new CheapBastardDocValuesProducer(state, DiskDocValuesFormat.DATA_CODEC,
DiskDocValuesFormat.DATA_EXTENSION,
DiskDocValuesFormat.META_CODEC,
DiskDocValuesFormat.META_EXTENSION);
}
开发者ID:pkarmstr，项目名称:NYBC，代码行数:8，代码来源:CheapBastardDocValuesFormat.java
示例13: getDocValuesProducer
import org.apache.lucene.codecs.DocValuesProducer; //导入依赖的package包/类
/** Returns the {@link DocValuesProducer} for the given generation. */
synchronized DocValuesProducer getDocValuesProducer(long gen, SegmentCommitInfo si, IOContext context, Directory dir,
DocValuesFormat dvFormat, List<FieldInfo> infos, int termsIndexDivisor) throws IOException {
RefCount<DocValuesProducer> dvp = genDVProducers.get(gen);
if (dvp == null) {
dvp = newDocValuesProducer(si, context, dir, dvFormat, gen, infos, termsIndexDivisor);
assert dvp != null;
genDVProducers.put(gen, dvp);
} else {
dvp.incRef();
}
return dvp.get();
}
开发者ID:yintaoxue，项目名称:read-open-source-code，代码行数:14，代码来源:SegmentDocValues.java
注：本文中的org.apache.lucene.codecs.DocValuesProducer类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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