Field Detail

• ADD

  public static int ADD

• REMOVE

  public static int REMOVE

• changeType

  protected int changeType

  INTERNAL: Change type is either add or remove

• index

  protected java.lang.Integer index

  INTERNAL: index is the location of the change in the collection

• isSet

  protected boolean isSet

  INTERNAL: Set operation in IndirectList results in raising two events: removal of the old value and addition of the new one at the same index: oldValue = list.set(i, newValue); raiseRemoveEvent(i, oldValue, true); raiseAddEvent(i, newValue, true); This flag indicates whether the event was raised by set operation on the list.

• isChangeApplied

  protected boolean isChangeApplied

  INTERNAL: This flag will indicate if the object has already been removed or added to the collection before raising an event. The object is not removed or added before raising an event during merge.

Constructor Detail

• CollectionChangeEvent

  public CollectionChangeEvent(java.lang.Object collectionOwner,
                       java.lang.String propertyName,
                       java.lang.Object collectionChanged,
                       java.lang.Object elementChanged,
                       int changeType)

  Deprecated. as of EclipseLink 2.3
  PUBLIC: Create a CollectionChangeEvent for an object based on the property name, old value, new value and change type (add or remove)

• CollectionChangeEvent

  public CollectionChangeEvent(java.lang.Object collectionOwner,
                       java.lang.String propertyName,
                       java.lang.Object collectionChanged,
                       java.lang.Object elementChanged,
                       int changeType,
                       boolean isChangeApplied)

  PUBLIC: Create a CollectionChangeEvent for an object based on the property name, old value, new value, change type (add or remove) and change applied.

• CollectionChangeEvent

  public CollectionChangeEvent(java.lang.Object collectionOwner,
                       java.lang.String propertyName,
                       java.lang.Object collectionChanged,
                       java.lang.Object elementChanged,
                       int changeType,
                       java.lang.Integer index)

  Deprecated. as of EclipseLink 2.3
  PUBLIC: Create a CollectionChangeEvent for an object based on the property name, old value, new value, change type (add or remove) and the index where the object is/was in the collection (list)

• CollectionChangeEvent

  public CollectionChangeEvent(java.lang.Object collectionOwner,
                       java.lang.String propertyName,
                       java.lang.Object collectionChanged,
                       java.lang.Object elementChanged,
                       int changeType,
                       java.lang.Integer index,
                       boolean isSet)

  Deprecated. as of EclipseLink 2.3
  PUBLIC: Create a CollectionChangeEvent for an object based on the property name, old value, new value, change type (add or remove) and the index where the object is/was in the collection (list), flag indicating whether the change (addition or removal) is part of a single set operation on a list.

• CollectionChangeEvent

  public CollectionChangeEvent(java.lang.Object collectionOwner,
                       java.lang.String propertyName,
                       java.lang.Object collectionChanged,
                       java.lang.Object elementChanged,
                       int changeType,
                       java.lang.Integer index,
                       boolean isSet,
                       boolean isChangeApplied)

  PUBLIC: Create a CollectionChangeEvent for an object based on the property name, old value, new value, change type (add or remove) and the index where the object is/was in the collection (list), flag indicating whether the change (addition or removal) is part of a single set operation on a list, flag indicating whether the object has already been added or removed from the collection.

Method Detail

• getChangeType

  public int getChangeType()

  INTERNAL: Return the change type

• isSet

  public boolean isSet()

  INTERNAL: Return whether the event was raised by set operation on the list.

• getIndex

  public java.lang.Integer getIndex()

  INTERNAL: Return the index of the change in the collection

• setIndex

  public void setIndex(java.lang.Integer index)

  INTERNAL: Set the index of the change in the collection

• isChangeApplied

  public boolean isChangeApplied()

  INTERNAL: Return the value indicating if the object has been already added or removed from the collection.