Module org.apache.lucene.codecs

Package org.apache.lucene.codecs.simpletext

Class SimpleTextPointsWriter

java.lang.Object

org.apache.lucene.codecs.PointsWriter

org.apache.lucene.codecs.simpletext.SimpleTextPointsWriter

All Implemented Interfaces:

Closeable, AutoCloseable

class SimpleTextPointsWriter
extends PointsWriter

Field Summary

Fields

Modifier and Type	Field	Description
static final BytesRef	BLOCK_COUNT
static final BytesRef	BLOCK_DOC_ID
static final BytesRef	BLOCK_FP
static final BytesRef	BLOCK_VALUE
static final BytesRef	BYTES_PER_DIM
private IndexOutput	dataOut
static final BytesRef	DOC_COUNT
static final BytesRef	END
static final BytesRef	FIELD_COUNT
static final BytesRef	FIELD_FP
static final BytesRef	FIELD_FP_NAME
static final BytesRef	INDEX_COUNT
(package private) final Map<String,Long>	indexFPs
static final BytesRef	MAX_LEAF_POINTS
static final BytesRef	MAX_VALUE
static final BytesRef	MIN_VALUE
static final BytesRef	NUM_DATA_DIMS
static final BytesRef	NUM_INDEX_DIMS
static final BytesRef	POINT_COUNT
(package private) final BytesRefBuilder	scratch
static final BytesRef	SPLIT_COUNT
static final BytesRef	SPLIT_DIM
static final BytesRef	SPLIT_VALUE
(package private) final SegmentWriteState	writeState

Constructor Summary

Constructors

Constructor	Description
SimpleTextPointsWriter(SegmentWriteState writeState)

Method Summary

Modifier and Type	Method	Description
void	close()
void	finish()	Called once at the end before close
private void	newline(IndexOutput out)
private void	write(IndexOutput out, String s)
private void	write(IndexOutput out, BytesRef b)
void	writeField(FieldInfo fieldInfo, PointsReader reader)	Write all values contained in the provided reader

Methods inherited from class org.apache.lucene.codecs.PointsWriter

merge, mergeOneField

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

NUM_DATA_DIMS

public static final BytesRef NUM_DATA_DIMS

NUM_INDEX_DIMS

public static final BytesRef NUM_INDEX_DIMS

BYTES_PER_DIM

public static final BytesRef BYTES_PER_DIM

MAX_LEAF_POINTS

public static final BytesRef MAX_LEAF_POINTS

INDEX_COUNT

public static final BytesRef INDEX_COUNT

BLOCK_COUNT

public static final BytesRef BLOCK_COUNT

BLOCK_DOC_ID

public static final BytesRef BLOCK_DOC_ID

BLOCK_FP

public static final BytesRef BLOCK_FP

BLOCK_VALUE

public static final BytesRef BLOCK_VALUE

SPLIT_COUNT

public static final BytesRef SPLIT_COUNT

SPLIT_DIM

public static final BytesRef SPLIT_DIM

SPLIT_VALUE

public static final BytesRef SPLIT_VALUE

FIELD_COUNT

public static final BytesRef FIELD_COUNT

FIELD_FP_NAME

public static final BytesRef FIELD_FP_NAME

FIELD_FP

public static final BytesRef FIELD_FP

MIN_VALUE

public static final BytesRef MIN_VALUE

MAX_VALUE

public static final BytesRef MAX_VALUE

POINT_COUNT

public static final BytesRef POINT_COUNT

DOC_COUNT

public static final BytesRef DOC_COUNT

END

public static final BytesRef END

dataOut

private IndexOutput dataOut

scratch

final BytesRefBuilder scratch

writeState

final SegmentWriteState writeState

indexFPs

final Map<String,Long> indexFPs

Constructor Details

SimpleTextPointsWriter

public SimpleTextPointsWriter(SegmentWriteState writeState)
                       throws IOException

Throws:

IOException

Method Details

writeField

public void writeField(FieldInfo fieldInfo,
 PointsReader reader)
                throws IOException

Description copied from class: PointsWriter

Write all values contained in the provided reader

Specified by:

writeField in class PointsWriter

Throws:

IOException

finish

public void finish()
            throws IOException

Description copied from class: PointsWriter

Called once at the end before close

Specified by:

finish in class PointsWriter

Throws:

IOException

close

public void close()
           throws IOException

Throws:

IOException

write

private void write(IndexOutput out,
 String s)
            throws IOException

Throws:

IOException

write

private void write(IndexOutput out,
 BytesRef b)
            throws IOException

Throws:

IOException

newline

private void newline(IndexOutput out)
              throws IOException

Throws:

IOException