Class MulBlankRecord


  • public class MulBlankRecord
    extends Record
    Title: Mulitple Blank cell record

    Description: Represents a set of columns in a row with no value but with styling. In this release we have read-only support for this record type. The RecordFactory converts this to a set of BlankRecord objects.

    REFERENCE: PG 329 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)

    Version:
    2.0-pre
    Author:
    Andrew C. Oliver (acoliver at apache dot org), Glen Stampoultzis (glens at apache.org)
    See Also:
    BlankRecord
    • Constructor Detail

      • MulBlankRecord

        public MulBlankRecord()
        Creates new MulBlankRecord
      • MulBlankRecord

        public MulBlankRecord​(RecordInputStream in)
        Constructs a MulBlank record and sets its fields appropriately.
        Parameters:
        in - the RecordInputstream to read the record from
    • Method Detail

      • getRow

        public int getRow()
        get the row number of the cells this represents
        Returns:
        row number
      • getFirstColumn

        public short getFirstColumn()
        starting column (first cell this holds in the row)
        Returns:
        first column number
      • getLastColumn

        public short getLastColumn()
        ending column (last cell this holds in the row)
        Returns:
        first column number
      • getNumColumns

        public int getNumColumns()
        get the number of columns this contains (last-first +1)
        Returns:
        number of columns (last - first +1)
      • getXFAt

        public short getXFAt​(int coffset)
        returns the xf index for column (coffset = column - field_2_first_col)
        Parameters:
        coffset - the column (coffset = column - field_2_first_col)
        Returns:
        the XF index for the column
      • fillFields

        protected void fillFields​(RecordInputStream in)
        Description copied from class: Record
        called by the constructor, should set class level fields. Should throw runtime exception for bad/icomplete data.
        Specified by:
        fillFields in class Record
        Parameters:
        in - the RecordInputstream to read the record from
      • toString

        public String toString()
        Description copied from class: Record
        get a string representation of the record (for biffview/debugging)
        Overrides:
        toString in class Record
      • 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:
        validateSid in class Record
        Parameters:
        id - alleged id for this 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
      • serialize

        public int serialize​(int offset,
                             byte[] data)
        Description copied from class: Record
        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.
        Specified by:
        serialize in class Record
        Parameters:
        offset - to begin writing at
        data - byte array containing instance data
        Returns:
        number of bytes written