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Oracle Fusion Middleware Java API Reference for Oracle ADF Model 11g Release 1 (11.1.1.6.0) E10653-07 |
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public interface TransactionalDataControl
DataControl is a collection of DataControls accessed by their key This is only for internal purposes and implementing just this interface will not work in ADF 9.0.5.1. This interface exists for future api needs.
Nested Class Summary |
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Nested classes/interfaces inherited from interface oracle.adf.model.DataControl |
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DataControl.DataChangeEventPolicy |
Nested classes/interfaces inherited from interface java.util.Map |
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java.util.Map.Entry<K,V> |
Field Summary |
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Fields inherited from interface oracle.adf.model.DataControl |
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DATACHANGE_EVENT_POLLINGMODE, REL_ALL_REFS, REL_DATA_REFS, REL_VIEW_REFS, REL_WEAK_DATA_REFS |
Method Summary | |
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void |
commitTransaction()
Invoke the transaction's commit() method to save all changes to the data source. |
java.lang.Object |
createRowData(RowContext ctx)
Create a new row for the iterator associated with the given iterator-binding at the given index and return the new row. |
boolean |
isTransactionDirty()
Returns true if this transaction has been dirtied by this application. |
java.lang.Object |
registerDataProvider(RowContext ctx)
Called before the row in the RowContext object is modified/marked as removed. |
boolean |
removeRowData(RowContext ctx)
This method is to remove the row object (the obj parameter) from the underlying data source. |
void |
rollbackTransaction()
Helper method that invokes rollback on the current Transaction. |
void |
validate()
validate transaction if dirty. |
Methods inherited from interface oracle.adf.model.DataControl |
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getDataProvider, getName, release |
Methods inherited from interface java.util.Map |
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clear, containsKey, containsValue, entrySet, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, values |
Methods inherited from interface oracle.binding.UpdateableDataControl |
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createRowData, registerDataProvider, removeRowData, setAttributeValue |
Methods inherited from interface oracle.binding.DataControl |
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invokeOperation, release |
Method Detail |
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boolean isTransactionDirty()
isTransactionDirty
in interface TransactionalDataControl
java.lang.Object createRowData(RowContext ctx)
java.lang.Object registerDataProvider(RowContext ctx)
boolean removeRowData(RowContext ctx)
void rollbackTransaction()
rollbackTransaction
in interface TransactionalDataControl
void commitTransaction()
commitTransaction
in interface TransactionalDataControl
void validate()
validate
in interface UpdateableDataControl
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Oracle Fusion Middleware Java API Reference for Oracle ADF Model 11g Release 1 (11.1.1.6.0) E10653-07 |
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