oracle.adf.model.adapter.bean.jpa
Class JPQLDataFilterHandler
java.lang.Object
oracle.adf.model.adapter.bean.DataFilterHandler
oracle.adf.model.adapter.bean.jpa.JPQLDataFilterHandler
- All Implemented Interfaces:
- CriteriaHandler, FilterableDataControl
- Direct Known Subclasses:
- JPQLManagedDCHandler
public class JPQLDataFilterHandler
- extends DataFilterHandler
- implements CriteriaHandler
Default JPQLDataFilterHandler
This handler can be extended from JPQLBeanDataCollection
to add custom data provider.
- Since:
- 11.1.2
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
JPQLDataFilterHandler
public JPQLDataFilterHandler(DataControl dc)
invoke
public java.lang.Object invoke(RowContext rowCtx,
java.lang.String name,
DataFilter filter)
- Invoke the operation for filter
- Specified by:
invoke
in interface CriteriaHandler
- Overrides:
invoke
in class DataFilterHandler
- Parameters:
rowCtx
- RowContext
rowCtx for this accessorname
- String
accessor methodfilter
- DataFilter
filter criteria
- Returns:
- result
invoke
public java.lang.Object invoke(java.util.Map bindingContext,
OperationBinding action,
DataFilter filter)
- Invoke the operation for filter
- Specified by:
invoke
in interface CriteriaHandler
- Overrides:
invoke
in class DataFilterHandler
- Parameters:
bindingContext
- Map
BindingContextaction
- OperationBinding
accessor methodfilter
- DataFilter
filter criteria
- Returns:
- result
getHandlerMethodNames
public java.util.List<java.lang.String> getHandlerMethodNames()
- Specified by:
getHandlerMethodNames
in interface CriteriaHandler
- Returns:
- list of handler method names
supportsCriteria
public boolean supportsCriteria()
- Specified by:
supportsCriteria
in interface CriteriaHandler
- Returns:
- true
boolean
for supports criteria
supportsSorting
public boolean supportsSorting()
- Specified by:
supportsSorting
in interface CriteriaHandler
- Returns:
- true
boolean
for supports sorting
supportsPaging
public boolean supportsPaging()
- Specified by:
supportsPaging
in interface CriteriaHandler
- Returns:
- true
boolean
for supports paging
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