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Oracle Fusion Middleware Java API Reference for Oracle ADF Model 11g Release 1 (11.1.1.5.0) E10653-06 |
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public interface UpdateableDataControl
This interface is to be implemented by DataControls that support an updateable or mutable business service.
Method Summary | |
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java.lang.Object |
createRowData(RowContext ctx) This method is called by the data binding framework when a new row is needed from the data control. |
java.lang.Object |
registerDataProvider(RowContext ctx) This method is called by the data binding facility before the row in the RowContext object is modified or marked as removed, so the row can be marked dirty by the data control. |
boolean |
removeRowData(RowContext ctx) This method is called by the data binding facility when a row should be removed from the underlying data source. |
boolean |
setAttributeValue(AttributeContext ctx, java.lang.Object value) This method is called by the data binding framework when a new value is to be set on an attribute in a bean. |
void |
validate() Validates transaction if dirty. |
Methods inherited from interface oracle.binding.DataControl |
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getDataProvider, getName, invokeOperation, release |
Method Detail |
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boolean setAttributeValue(AttributeContext ctx, java.lang.Object value)
Return true if the base framework should skip any further processing of this attribute set. Otherwise return false so that framework can perform a set or put of the attribute value based on introspection.
java.lang.Object createRowData(RowContext ctx)
ctx
- Context of the new row.java.lang.Object registerDataProvider(RowContext ctx)
ctx
- Context of the row to be modified or removed.boolean removeRowData(RowContext ctx)
ctx
- Context of the row to be removed.void validate()
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Oracle Fusion Middleware Java API Reference for Oracle ADF Model 11g Release 1 (11.1.1.5.0) E10653-06 |
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