Field Detail

• columnBitMap

  private byte[] columnBitMap

Constructor Detail

• DDColumnDependableFinder

  public DDColumnDependableFinder​(int formatId)

  Constructor same as in parent.

• DDColumnDependableFinder

  DDColumnDependableFinder​(int formatId,
                           byte[] columnBitMap)

  Constructor given referenced column bit map byte array as in FormatableBitSet

Method Detail

• findDependable

  Dependable findDependable​(DataDictionary dd,
                            UUID dependableObjectID)
                     throws StandardException

  Find a dependable object, which is essentially a table descriptor with referencedColumnMap field set.

  Overrides:

  findDependable in class DDdependableFinder

  Parameters:

  dd - data dictionary

  dependableObjectID - dependable object ID (table UUID)

  Returns:

  a dependable, a table descriptor with referencedColumnMap field set

  Throws:

  StandardException

• readExternal

  public void readExternal​(java.io.ObjectInput in)
                    throws java.io.IOException,
                           java.lang.ClassNotFoundException

  Read this object from a stream of stored objects. Just read the byte array, besides what the parent does.

  Specified by:

  readExternal in interface java.io.Externalizable

  Overrides:

  readExternal in class DDdependableFinder

  Parameters:

  in - read this.

  Throws:

  java.io.IOException

  java.lang.ClassNotFoundException

• writeExternal

  public void writeExternal​(java.io.ObjectOutput out)
                     throws java.io.IOException

  Write this object to a stream of stored objects. Just write the byte array, besides what the parent does.

  Specified by:

  writeExternal in interface java.io.Externalizable

  Overrides:

  writeExternal in class DDdependableFinder

  Parameters:

  out - write bytes here.

  Throws:

  java.io.IOException