| | |
| | | |
| | | |
| | | /** |
| | | * Determines whether or not the specified property is set. If the |
| | | * property is unset, then any default behavior associated with the |
| | | * property applies. |
| | | * |
| | | * @param pd |
| | | * The property definition. |
| | | * @return Returns <code>true</code> if the property has been set, |
| | | * or <code>false</code> if it is unset and any default |
| | | * behavior associated with the property applies. |
| | | * @throws IllegalArgumentException |
| | | * If the property definition is not associated with this |
| | | * managed object's definition. |
| | | */ |
| | | boolean isPropertyPresent(PropertyDefinition<?> pd) |
| | | throws IllegalArgumentException; |
| | | |
| | | |
| | | |
| | | /** |
| | | * Determines whether or not the optional managed object associated |
| | | * with the specified optional relations exists. |
| | | * |