Constructor Detail

• PDAttributeObject

  public PDAttributeObject()

  Default constructor.

• PDAttributeObject

  public PDAttributeObject(COSDictionary dictionary)

  Creates a new attribute object with a given dictionary.

  Parameters:

  dictionary - the dictionary

Method Detail

• create

  public static PDAttributeObject create(COSDictionary dictionary)

  Creates an attribute object.

  Parameters:

  dictionary - the dictionary

  Returns:

  the attribute object

• setStructureElement

  protected void setStructureElement(PDStructureElement structureElement)

  Sets the structure element.

  Parameters:

  structureElement - the structure element

• getOwner

  public String getOwner()

  Returns the owner of the attributes.

  Returns:

  the owner of the attributes

• setOwner

  protected void setOwner(String owner)

  Sets the owner of the attributes.

  Parameters:

  owner - the owner of the attributes

• isEmpty

  public boolean isEmpty()

  Detects whether there are no properties in the attribute object.

  Returns:

  true if the attribute object is empty, false otherwise

• potentiallyNotifyChanged

  protected void potentiallyNotifyChanged(COSBase oldBase,
                              COSBase newBase)

  Notifies the attribute object change listeners if the attribute is changed.

  Parameters:

  oldBase - old value

  newBase - new value

• notifyChanged

  protected void notifyChanged()

  Notifies the attribute object change listeners about a change in this attribute object.

• toString

  public String toString()

  Overrides:

  toString in class Object

• arrayToString

  protected static String arrayToString(Object[] array)

  Creates a String representation of an Object array.

  Parameters:

  array - the Object array

  Returns:

  the String representation

• arrayToString

  protected static String arrayToString(float[] array)

  Creates a String representation of a float array.

  Parameters:

  array - the float array

  Returns:

  the String representation