本文整理汇总了Java中org.apache.lucene.index.FilterAtomicReader类的典型用法代码示例。如果您正苦于以下问题：Java FilterAtomicReader类的具体用法？Java FilterAtomicReader怎么用？Java FilterAtomicReader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。
FilterAtomicReader类属于org.apache.lucene.index包，在下文中一共展示了FilterAtomicReader类的4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: ramBytesUsed
import org.apache.lucene.index.FilterAtomicReader; //导入依赖的package包/类
@Override
public long ramBytesUsed() {
long mem = RamUsageEstimator.shallowSizeOf(this);
try {
if (searcherMgr != null) {
IndexSearcher searcher = searcherMgr.acquire();
try {
for (AtomicReaderContext context : searcher.getIndexReader().leaves()) {
AtomicReader reader = FilterAtomicReader.unwrap(context.reader());
if (reader instanceof SegmentReader) {
mem += ((SegmentReader) context.reader()).ramBytesUsed();
}
}
} finally {
searcherMgr.release(searcher);
}
}
return mem;
} catch (IOException ioe) {
throw new RuntimeException(ioe);
}
}
示例2: intTerms
import org.apache.lucene.index.FilterAtomicReader; //导入依赖的package包/类
private static Terms intTerms(Terms terms) {
return new FilterAtomicReader.FilterTerms(terms) {
@Override
public TermsEnum iterator(TermsEnum reuse) throws IOException {
return filterPrefixCodedInts(in.iterator(reuse));
}
};
}
示例3: longTerms
import org.apache.lucene.index.FilterAtomicReader; //导入依赖的package包/类
private static Terms longTerms(Terms terms) {
return new FilterAtomicReader.FilterTerms(terms) {
@Override
public TermsEnum iterator(TermsEnum reuse) throws IOException {
return filterPrefixCodedLongs(in.iterator(reuse));
}
};
}
示例4: setDocSize
import org.apache.lucene.index.FilterAtomicReader; //导入依赖的package包/类
private static AtomicReader setDocSize(AtomicReader reader, final int count) {
return new FilterAtomicReader(reader) {
@Override
public Bits getLiveDocs() {
return new Bits() {
@Override
public boolean get(int index) {
return true;
}
@Override
public int length() {
return count;
}
};
}
@Override
public int numDocs() {
return count;
}
@Override
public int maxDoc() {
return count;
}
@Override
public void document(int docID, StoredFieldVisitor visitor) throws IOException {
// Do nothing
}
};
}