public MultiTermEnum(IndexReader[] readers, int[] starts, Term t)
{
queue = new SegmentMergeQueue(readers.Length);
for (int i = 0; i < readers.Length; i++)
{
IndexReader reader = readers[i];
TermEnum termEnum;
if (t != null)
{
termEnum = reader.Terms(t);
}
else
{
termEnum = reader.Terms();
}
SegmentMergeInfo smi = new SegmentMergeInfo(starts[i], termEnum, reader);
if (t == null?smi.Next():termEnum.Term() != null)
{
queue.Put(smi);
}
// initialize queue
else
{
smi.Close();
}
}
if (t != null && queue.Size() > 0)
{
Next();
}
}
private void MergeTerms()
{
try
{
freqOutput = directory.CreateOutput(segment + ".frq");
proxOutput = directory.CreateOutput(segment + ".prx");
termInfosWriter = new TermInfosWriter(directory, segment, fieldInfos, termIndexInterval);
skipInterval = termInfosWriter.skipInterval;
maxSkipLevels = termInfosWriter.maxSkipLevels;
skipListWriter = new DefaultSkipListWriter(skipInterval, maxSkipLevels, mergedDocs, freqOutput, proxOutput);
queue = new SegmentMergeQueue(readers.Count);
MergeTermInfos();
}
finally
{
if (freqOutput != null)
{
freqOutput.Close();
}
if (proxOutput != null)
{
proxOutput.Close();
}
if (termInfosWriter != null)
{
termInfosWriter.Close();
}
if (queue != null)
{
queue.Close();
}
}
}
private void MergeTerms()
{
SegmentWriteState state = new SegmentWriteState(null, directory, segment, null, mergedDocs, 0, termIndexInterval);
FormatPostingsFieldsConsumer consumer = new FormatPostingsFieldsWriter(state, fieldInfos);
try
{
queue = new SegmentMergeQueue(readers.Count);
MergeTermInfos(consumer);
}
finally
{
consumer.Finish();
if (queue != null)
{
queue.Dispose();
}
}
}
private void MergeTerms()
{
SegmentWriteState state = new SegmentWriteState(null, directory, segment, null, mergedDocs, 0, termIndexInterval);
FormatPostingsFieldsConsumer consumer = new FormatPostingsFieldsWriter(state, fieldInfos);
try
{
queue = new SegmentMergeQueue(readers.Count);
MergeTermInfos(consumer);
}
finally
{
consumer.Finish();
if (queue != null)
queue.Close();
}
}
public MultiTermEnum(IndexReader[] readers, int[] starts, Term t)
{
queue = new SegmentMergeQueue(readers.Length);
for (int i = 0; i < readers.Length; i++)
{
IndexReader reader = readers[i];
TermEnum termEnum;
if (t != null)
{
termEnum = reader.Terms(t);
}
else
termEnum = reader.Terms();
SegmentMergeInfo smi = new SegmentMergeInfo(starts[i], termEnum, reader);
if (t == null?smi.Next():termEnum.Term() != null)
queue.Put(smi);
// initialize queue
else
smi.Close();
}
if (t != null && queue.Size() > 0)
{
Next();
}
}
internal SegmentMergeInfo[] matchingSegments; // null terminated array of matching segments
public MultiTermEnum(IndexReader topReader, IndexReader[] readers, int[] starts, Term t)
{
this.topReader = topReader;
queue = new SegmentMergeQueue(readers.Length);
matchingSegments = new SegmentMergeInfo[readers.Length + 1];
for (int i = 0; i < readers.Length; i++)
{
IndexReader reader = readers[i];
TermEnum termEnum = t != null ? reader.Terms(t) : reader.Terms();
var smi = new SegmentMergeInfo(starts[i], termEnum, reader) {ord = i};
if (t == null?smi.Next():termEnum.Term != null)
queue.Add(smi);
// initialize queue
else
smi.Dispose();
}
if (t != null && queue.Size() > 0)
{
Next();
}
}
private void MergeTerms()
{
try
{
freqOutput = directory.CreateOutput(segment + ".frq");
proxOutput = directory.CreateOutput(segment + ".prx");
termInfosWriter = new TermInfosWriter(directory, segment, fieldInfos, termIndexInterval);
skipInterval = termInfosWriter.skipInterval;
queue = new SegmentMergeQueue(readers.Count);
MergeTermInfos();
}
finally
{
if (freqOutput != null)
freqOutput.Close();
if (proxOutput != null)
proxOutput.Close();
if (termInfosWriter != null)
termInfosWriter.Close();
if (queue != null)
queue.Close();
}
}
private void MergeTerms()
{
try
{
freqOutput = directory.CreateOutput(segment + ".frq");
if (HasProx())
proxOutput = directory.CreateOutput(segment + ".prx");
termInfosWriter = new TermInfosWriter(directory, segment, fieldInfos, termIndexInterval);
skipInterval = termInfosWriter.skipInterval;
maxSkipLevels = termInfosWriter.maxSkipLevels;
skipListWriter = new DefaultSkipListWriter(skipInterval, maxSkipLevels, mergedDocs, freqOutput, proxOutput);
queue = new SegmentMergeQueue(readers.Count);
MergeTermInfos();
}
finally
{
if (freqOutput != null)
freqOutput.Close();
if (proxOutput != null)
proxOutput.Close();
if (termInfosWriter != null)
termInfosWriter.Close();
if (queue != null)
queue.Close();
}
}
