public interface ReadBusinessObjectMediator extends BusinessObjectMediator
The read mediator constructs the logical object based on the values in the corresponding physical entity. The logical nouns defined by various components are built by this mediator. The PhysicalDataContainer associated with the read mediator contains the physical entities which are transformed to logical nouns. The default mediator can be extended to fetch data from additional entities and populate any overlays that are defined. If the command wishes to work on the physical entites directly then it can obtain them using getPhysicalDataContainer method. The getNouns method returns the transformed objects.
| Modifier and Type | Field and Description |
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| static java.lang.String | COPYRIGHT
IBM Copyright notice field.
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| Modifier and Type | Method and Description |
|---|---|
| java.util.List | getNouns()
Gets the logical nouns corresponding to the entities in the physical data container
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| PhysicalDataContainer | getPhysicalDataContainer()
Gets the physical data container associated with this mediator
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| void | initialize(PhysicalDataContainer aPhysicalDataContainer, SelectionCriteria aSelectionCriteria)
Inititializes the mediator with the physical data container The physical data container contains the physical entities obtained from the persistent storage through DSL by executing the search query
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static final java.lang.String COPYRIGHT
void initialize(PhysicalDataContainer aPhysicalDataContainer, SelectionCriteria aSelectionCriteria)
PhysicalDataContainer getPhysicalDataContainer()
java.util.List getNouns()
throws AbstractApplicationException