Package loci.poi.hssf.record.aggregates
Class ValueRecordsAggregate
java.lang.Object
loci.poi.hssf.record.Record
loci.poi.hssf.record.aggregates.ValueRecordsAggregate
Aggregate value records together. Things are easier to handle that way.
- Author:
- andy, Glen Stampoultzis (glens at apache.org), Jason Height (jheight at chariot dot net dot au)
-
Nested Class Summary
Nested Classes -
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionclone()Performs a deep clone of the recordintprotected voidYou never fill an aggregateintintintintgives the current serialized size of the record.intgetRowCellBlockSize(int startRow, int endRow) Tallies a count of the size of the cell records that are attached to the rows in the range specified.shortgetSid()return the non static version of the id for this record.voidvoidbooleanrowHasCells(int row) Returns true if the row has cells attached to itintserialize(int offset, byte[] data) called by the class that is responsible for writing this sucker.intserializeCellRow(int row, int offset, byte[] data) Serializes the cells that are allocated to a certain row rangeprotected voidvalidateSid(short id) called by constructor, should throw runtime exception in the event of a record passed with a differing ID.Methods inherited from class loci.poi.hssf.record.Record
isInValueSection, isValue, serialize, toString
-
Field Details
-
sid
public static final short sid- See Also:
-
-
Constructor Details
-
ValueRecordsAggregate
public ValueRecordsAggregate()Creates a new instance of ValueRecordsAggregate
-
-
Method Details
-
insertCell
-
removeCell
-
getPhysicalNumberOfCells
public int getPhysicalNumberOfCells() -
getFirstCellNum
public int getFirstCellNum() -
getLastCellNum
public int getLastCellNum() -
construct
-
serialize
public int serialize(int offset, byte[] data) called by the class that is responsible for writing this sucker. Subclasses should implement this so that their data is passed back in a byte array. -
getRowCellBlockSize
public int getRowCellBlockSize(int startRow, int endRow) Tallies a count of the size of the cell records that are attached to the rows in the range specified. -
rowHasCells
public boolean rowHasCells(int row) Returns true if the row has cells attached to it -
serializeCellRow
public int serializeCellRow(int row, int offset, byte[] data) Serializes the cells that are allocated to a certain row range -
fillFields
You never fill an aggregate- Specified by:
fillFieldsin classRecord- Parameters:
in- the RecordInputstream to read the record from
-
validateSid
protected void validateSid(short id) called by constructor, should throw runtime exception in the event of a record passed with a differing ID.- Specified by:
validateSidin classRecord- Parameters:
id- alleged id for this record
-
getSid
public short getSid()return the non static version of the id for this record. -
getRecordSize
public int getRecordSize()Description copied from class:Recordgives the current serialized size of the record. Should include the sid and reclength (4 bytes).- Overrides:
getRecordSizein classRecord
-
getIterator
-
clone
Performs a deep clone of the record
-