本文整理汇总了Java中org.apache.lucene.search.suggest.Sort.ByteSequencesReader类的典型用法代码示例。如果您正苦于以下问题：Java ByteSequencesReader类的具体用法？Java ByteSequencesReader怎么用？Java ByteSequencesReader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。
ByteSequencesReader类属于org.apache.lucene.search.suggest.Sort包，在下文中一共展示了ByteSequencesReader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: iterator
import org.apache.lucene.search.suggest.Sort.ByteSequencesReader; //导入依赖的package包/类
@Override
public BytesRefIterator iterator() throws IOException {
if (sorted == null) {
closeWriter();
sorted = File.createTempFile("RefSorter-", ".sorted",
Sort.defaultTempDir());
sort.sort(input, sorted);
input.delete();
input = null;
}
return new ByteSequenceIterator(new Sort.ByteSequencesReader(sorted),
sort.getComparator());
}
示例2: sort
import org.apache.lucene.search.suggest.Sort.ByteSequencesReader; //导入依赖的package包/类
private Sort.ByteSequencesReader sort() throws IOException {
String prefix = getClass().getSimpleName();
File directory = Sort.defaultTempDir();
tempInput = File.createTempFile(prefix, ".input", directory);
tempSorted = File.createTempFile(prefix, ".sorted", directory);
final Sort.ByteSequencesWriter writer = new Sort.ByteSequencesWriter(tempInput);
boolean success = false;
try {
BytesRef spare;
byte[] buffer = new byte[0];
ByteArrayDataOutput output = new ByteArrayDataOutput(buffer);
while ((spare = source.next()) != null) {
encode(writer, output, buffer, spare, source.weight());
}
writer.close();
new Sort(tieBreakByCostComparator).sort(tempInput, tempSorted);
ByteSequencesReader reader = new Sort.ByteSequencesReader(tempSorted);
success = true;
return reader;
} finally {
if (success) {
IOUtils.close(writer);
} else {
try {
IOUtils.closeWhileHandlingException(writer);
} finally {
close();
}
}
}
}
示例3: sort
import org.apache.lucene.search.suggest.Sort.ByteSequencesReader; //导入依赖的package包/类
private Sort.ByteSequencesReader sort() throws IOException {
String prefix = getClass().getSimpleName();
File directory = Sort.defaultTempDir();
tempInput = File.createTempFile(prefix, ".input", directory);
tempSorted = File.createTempFile(prefix, ".sorted", directory);
final Sort.ByteSequencesWriter writer = new Sort.ByteSequencesWriter(tempInput);
boolean success = false;
try {
BytesRef spare;
byte[] buffer = new byte[0];
ByteArrayDataOutput output = new ByteArrayDataOutput(buffer);
while ((spare = source.next()) != null) {
encode(writer, output, buffer, spare, source.payload(), source.weight());
}
writer.close();
new Sort(tieBreakByCostComparator).sort(tempInput, tempSorted);
ByteSequencesReader reader = new Sort.ByteSequencesReader(tempSorted);
success = true;
return reader;
} finally {
if (success) {
IOUtils.close(writer);
} else {
try {
IOUtils.closeWhileHandlingException(writer);
} finally {
close();
}
}
}
}
示例4: ByteSequenceIterator
import org.apache.lucene.search.suggest.Sort.ByteSequencesReader; //导入依赖的package包/类
public ByteSequenceIterator(ByteSequencesReader reader,
Comparator<BytesRef> comparator) {
this.reader = reader;
this.comparator = comparator;
}