Method Details

• getSource

  public CollaborationList getSource()

  Overrides:

  getSource in class EventObject

• getKey

  public ListKey getKey()

  Gets the key of the list item affected by the change.

  Returns:

  the key of the changed item, not null

• getValue

  public <T> T getValue(Class<T> type)

  Gets the current value of the list item affected by the change as instance of the given class.

  If the item was removed by the change, this method returns null and getOldValue(Class) return the removed item value.

  Type Parameters:

  T - the type of the value from type parameter, e.g. String

  Parameters:

  type - the expected type of the returned instance

  Returns:

  the current value of the item affected by the change

• getValue

  public <T> T getValue(com.fasterxml.jackson.core.type.TypeReference<T> type)

  Gets the current value of the list item affected by the change as instance corresponding to the given type reference.

  If the item was removed by the change, this method returns null and getOldValue(TypeReference) return the removed item value.

  Type Parameters:

  T - the type reference of the value from type parameter, e.g. List

  Parameters:

  type - the expected type reference of the returned instance

  Returns:

  the current value of the item affected by the change

• getOldValue

  public <T> T getOldValue(Class<T> type)

  Gets the old value of the list item affected by the change as instance of the given class.

  Type Parameters:

  T - the type of the value from type parameter, e.g. String

  Parameters:

  type - the expected type of the returned instance

  Returns:

  the old value of the item affected by the change

• getOldValue

  public <T> T getOldValue(com.fasterxml.jackson.core.type.TypeReference<T> type)

  Gets the old value of the list item affected by the change as instance corresponding to the given type reference.

  Type Parameters:

  T - the type reference of the value from type parameter, e.g. List

  Parameters:

  type - the expected type reference of the returned instance

  Returns:

  the old value of the item affected by the change

• getNext

  public ListKey getNext()

  Gets the key of the item which is after the current item after the change.

  Returns:

  the key of the item which is after the current item, or null if there is none

• getOldNext

  public ListKey getOldNext()

  Gets the key of the item which was after the current item before the change.

  Returns:

  the key of the item which was after the current item, or null if there was none

• getPrev

  public ListKey getPrev()

  Gets the key of the item which is before the current item after the change.

  Returns:

  the key of the item which is before the current item, or null if there is none

• getOldPrev

  public ListKey getOldPrev()

  Gets the key of the item which was before the current item before the change.

  Returns:

  the key of the item which was before the current item, or null if there was none