Package loci.poi.hssf.record

Class ObjRecord

  • public class ObjRecord
extends Record
    The obj record is used to hold various graphic objects and controls.
    Author:
    Glen Stampoultzis (glens at apache.org)

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static short sid  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addSubRecord​(int index, java.lang.Object element)  
      boolean addSubRecord​(java.lang.Object o)  
      void clearSubRecords()  
      java.lang.Object clone()  
      protected void fillFields​(RecordInputStream in)
      called by the constructor, should set class level fields.
      int getRecordSize()
      Size of record (excluding 4 byte header)
      short getSid()
      return the non static version of the id for this record.
      java.util.List getSubRecords()  
      int serialize​(int offset, byte[] data)
      called by the class that is responsible for writing this sucker.
      java.lang.String toString()
      get a string representation of the record (for biffview/debugging)
      protected void validateSid​(short id)
      Checks the sid matches the expected side for this record

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • ObjRecord

        public ObjRecord()

      • ObjRecord

        public ObjRecord​(RecordInputStream in)
        Constructs a OBJ record and sets its fields appropriately.
        Parameters:
        in - the RecordInputstream to read the record from

    • Method Detail

      • validateSid

        protected void validateSid​(short id)
        Checks the sid matches the expected side for this record
        Specified by:
        validateSid in class Record
        Parameters:
        id - the expected sid.

      • 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 java.lang.String toString()
        Description copied from class: Record
        get a string representation of the record (for biffview/debugging)
        Overrides:
        toString 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

      • getRecordSize

        public int getRecordSize()
        Size of record (excluding 4 byte header)
        Overrides:
        getRecordSize in class 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

      • getSubRecords

        public java.util.List getSubRecords()

      • clearSubRecords

        public void clearSubRecords()

      • addSubRecord

        public void addSubRecord​(int index,
                         java.lang.Object element)

      • addSubRecord

        public boolean addSubRecord​(java.lang.Object o)

      • clone

        public java.lang.Object clone()
        Overrides:
        clone in class Record