Scope
Method
Multiplicity
(0..*): You can use this tag zero or more
times on a method in any Java™ source file that implements a CMP entity
bean.
Purpose
This tag defines defines the CMP attributes
or relationships to be contributed to a value-object SDO.
Parameters
Parameter |
Type |
Applicability |
Description |
Mandatory |
match |
text |
CMP, CMR field get methods |
The name of the value-object to which this member will
be contributed. |
True. Because this is used as a mechanism to create
“light” or “deep” SDOs, then the member must be matched to a named value-object. |
target-value-object |
text |
CMR "get" methods only |
The name of the value-object defined for the related
CMP bean. |
False. If unspecified, then the default value-object
of the related bean is assumed. The default must exist in this case. |
contained |
boolean |
CMR "get" methods only |
Indicates whether the generated SDO reference is containment
based or shared aggregation. Defaults to false, meaning shared aggregation. |
False |