EJB Relationship Properties dialog
The EJB Relationship Properties dialog opens when your draw a line between entity beans
on an EJB ER diagram.
(In this way you create a relationship between the corresponding beans.)
Use this dialog to define the relationship properties, and also to add the
corresponding elements to the deployment descriptor.
Item | Description |
---|
Relationship Name | Type the name of a new relationship link. |
Description | Type optional description. If the text is long, click the ellipsis button, and type the desired text
in the editor dialog box. |
Role 1,2 | Use these sections of the dialog box to specify attributes of each side of a relationship link. |
EJB | Select the source and target EJBs from the drop-down lists. |
Role name | Type the names of the roles for each side of the relationship link. |
Multiplicity | Select multiplicity from the drop-down list. |
CMR Field | Select this check box, if you want to create a container-managed relation field
<cmr-field > in the deployment descriptor. If this option is
checked, specify following attributes.
|
Field name | Type the name of the new CMR field. The <cmr-field-name>
element is generated in the deployment descriptor. |
Field type | Select the type of the new CMR field. The <cmr-field-type>
element is generated in the deployment descriptor. |
Getter / Setter | If the check boxes are selected, the getter and setter methods are generated in the bean
implementation class. |
Last modified: 13 July 2016