| java.lang.Object
 uk.org.ponder.mapping.DataAlterationRequest
| DataAlterationRequest | | public class DataAlterationRequest (Code) | | Encodes a primitive operation on an abstract bean model, consisting of either
the attachment or detachment of an object appearing at a particular bean
path.
author:
Antranig Basman (antranig@caret.cam.ac.uk) |
| Field Summary | |
| final public static String | ADD
| | final public static String | DELETE
| | final public static Object | INAPPLICABLE_VALUE
A Distinguished value for the field "data" which determines that the
the value will not apply. | | public boolean | applyconversions
| | public Object | data
In the case of an ADD request, the value to be added. | | public String | path
The EL path to which the object value is to be delivered, or to be
deleted from. | | public String | type
The type of the request, either an ADD (default) or DELETE. |
| INAPPLICABLE_VALUE | | final public static Object INAPPLICABLE_VALUE(Code) | | A Distinguished value for the field "data" which determines that the
the value will not apply. However the DAR will proceed through the applier
in order that any guards may execute.
|
| applyconversions | | public boolean applyconversions(Code) | | Whether any data conversions should be considered when applying the
request
|
| data | | public Object data(Code) | | In the case of an ADD request, the value to be added. In the case of a
DELETE request, can be null if the path designates a Map property,
in which case the final path component will be used as the key to be deleted.
If the path designates a java.util.Collection, the object will be used as
the argument to the remove() method, in which case reasonable Object
equality semantics must have been provided.
|
| path | | public String path(Code) | | The EL path to which the object value is to be delivered, or to be
deleted from.
|
| type | | public String type(Code) | | The type of the request, either an ADD (default) or DELETE.
|
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