Package org.apache.poi.hssf.record

Class ExtSSTRecord

java.lang.Object

org.apache.poi.hssf.record.RecordBase

org.apache.poi.hssf.record.Record

org.apache.poi.hssf.record.cont.ContinuableRecord

org.apache.poi.hssf.record.ExtSSTRecord

All Implemented Interfaces:

org.apache.poi.common.Duplicatable, GenericRecord

public final class ExtSSTRecord
extends ContinuableRecord

Extended Static String Table (0x00FF)

This record is used for a quick lookup into the SST record. This record breaks the SST table into a set of buckets. The offsets to these buckets within the SST record are kept as well as the position relative to the start of the SST record.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	ExtSSTRecord.InfoSubRecord

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_BUCKET_SIZE
static final int	MAX_BUCKETS
static final short	sid

Constructor Summary

Constructors

Constructor	Description
ExtSSTRecord()
ExtSSTRecord(ExtSSTRecord other)
ExtSSTRecord(RecordInputStream in)

Method Summary

Modifier and Type	Method	Description
ExtSSTRecord	copy()
Map<String,Supplier<?>>	getGenericProperties()
HSSFRecordTypes	getGenericRecordType()
static int	getNumberOfInfoRecsForStrings(int numStrings)
static int	getRecordSizeForStrings(int numStrings)	Given a number of strings (in the sst), returns the size of the extsst record
short	getSid()	return the non static version of the id for this record.
void	serialize(ContinuableRecordOutput out)
void	setBucketOffsets(int[] bucketAbsoluteOffsets, int[] bucketRelativeOffsets)
void	setNumStringsPerBucket(short numStrings)

Methods inherited from class org.apache.poi.hssf.record.cont.ContinuableRecord

getRecordSize, serialize

Methods inherited from class org.apache.poi.hssf.record.Record

cloneViaReserialise, serialize, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.poi.common.usermodel.GenericRecord

getGenericChildren

Field Details

sid

public static final short sid

See Also:

• Constant Field Values

DEFAULT_BUCKET_SIZE

public static final int DEFAULT_BUCKET_SIZE

See Also:

• Constant Field Values

MAX_BUCKETS

public static final int MAX_BUCKETS

See Also:

• Constant Field Values

Constructor Details

ExtSSTRecord

public ExtSSTRecord()

ExtSSTRecord

public ExtSSTRecord(ExtSSTRecord other)

ExtSSTRecord

public ExtSSTRecord(RecordInputStream in)

Method Details

setNumStringsPerBucket

public void setNumStringsPerBucket(short numStrings)

serialize

public void serialize(ContinuableRecordOutput out)

getNumberOfInfoRecsForStrings

public static int getNumberOfInfoRecsForStrings(int numStrings)

getRecordSizeForStrings

public static int getRecordSizeForStrings(int numStrings)

Given a number of strings (in the sst), returns the size of the extsst record

Parameters:

numStrings - the number of strings

Returns:

the size of the extsst record

getSid

public short getSid()

Description copied from class: Record

return the non static version of the id for this record.

Specified by:

getSid in class Record

Returns:

he id for this record

setBucketOffsets

public void setBucketOffsets(int[] bucketAbsoluteOffsets,
 int[] bucketRelativeOffsets)

copy

public ExtSSTRecord copy()

Specified by:

copy in interface org.apache.poi.common.Duplicatable

Specified by:

copy in class Record

getGenericRecordType

public HSSFRecordTypes getGenericRecordType()

Specified by:

getGenericRecordType in interface GenericRecord

Specified by:

getGenericRecordType in class Record

getGenericProperties

public Map<String,Supplier<?>> getGenericProperties()