oracle.apps.fnd.applcore.attachments.ui
Class RowKeyPropertyModel

java.lang.Object
  javax.faces.model.DataModel
      org.apache.myfaces.trinidad.model.CollectionModel
          org.apache.myfaces.trinidad.model.SortableModel
              oracle.apps.fnd.applcore.attachments.ui.RowKeyPropertyModel

All Implemented Interfaces:

org.apache.myfaces.trinidad.model.LocalRowKeyIndex, org.apache.myfaces.trinidad.model.RowKeyIndex

public class RowKeyPropertyModel
extends org.apache.myfaces.trinidad.model.SortableModel

Creates a CollectionModel whose row keys are defined by a unique data property in the model.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.myfaces.trinidad.model.LocalRowKeyIndex

org.apache.myfaces.trinidad.model.LocalRowKeyIndex.Confidence, org.apache.myfaces.trinidad.model.LocalRowKeyIndex.LocalCachingStrategy

Constructor Summary

RowKeyPropertyModel()
No arg constructor for use as a managed-bean.

RowKeyPropertyModel(java.lang.Object model, java.lang.String rowKeyProperty)
Creates a RowKeyPropertyModel.

Method Summary

java.lang.Object	getRowKey() Gets the row key for the current row
protected java.lang.Object	getRowKey(java.lang.Object row) gets the row key for the given row by resolving the _rowKeyProperty
java.lang.String	getRowKeyProperty() Gets the row key property name for this model
void	setRowKey(java.lang.Object key) Moves the model to the row identified by the key.
void	setRowKeyProperty(java.lang.String rowKeyProperty) Sets the row key property for this model

Methods inherited from class org.apache.myfaces.trinidad.model.SortableModel

addDataModelListener, getDataModelListeners, getRowCount, getRowData, getRowIndex, getSortCriteria, getWrappedData, isRowAvailable, isSortable, removeDataModelListener, setRowIndex, setSortCriteria, setWrappedData, toString

Methods inherited from class org.apache.myfaces.trinidad.model.CollectionModel

areRowsLocallyAvailable, areRowsLocallyAvailable, areRowsLocallyAvailable, clearCachedRow, clearCachedRow, clearCachedRows, clearCachedRows, clearLocalCache, getCachingStrategy, getEstimatedRowCount, getEstimatedRowCountConfidence, getRowData, getRowData, isRowAvailable, isRowLocallyAvailable, isRowLocallyAvailable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RowKeyPropertyModel

public RowKeyPropertyModel(java.lang.Object model,
                           java.lang.String rowKeyProperty)

Creates a RowKeyPropertyModel.

Parameters:

model - The underlying model. If necessary, this will be converted into a DataModel

rowKeyProperty - The property by which the row key can be accessed. Row key value must be unique

RowKeyPropertyModel

public RowKeyPropertyModel()

No arg constructor for use as a managed-bean. Must call SortableModel.setWrappedData(java.lang.Object) and setRowKeyProperty(java.lang.String) before using this instance.

Method Detail

getRowKey

public java.lang.Object getRowKey()

Gets the row key for the current row

Specified by:

getRowKey in interface org.apache.myfaces.trinidad.model.RowKeyIndex

Overrides:

getRowKey in class org.apache.myfaces.trinidad.model.SortableModel

Returns:

row key or null if model is not on any row

setRowKey

public void setRowKey(java.lang.Object key)

Moves the model to the row identified by the key.

Specified by:

setRowKey in interface org.apache.myfaces.trinidad.model.RowKeyIndex

Overrides:

setRowKey in class org.apache.myfaces.trinidad.model.SortableModel

Parameters:

key - target row key

getRowKeyProperty

public java.lang.String getRowKeyProperty()

Gets the row key property name for this model

Returns:

row key property name

setRowKeyProperty

public void setRowKeyProperty(java.lang.String rowKeyProperty)

Sets the row key property for this model

Parameters:

rowKeyProperty - row key property to set

getRowKey

protected java.lang.Object getRowKey(java.lang.Object row)

gets the row key for the given row by resolving the _rowKeyProperty

Parameters:

row - row to retrieve the row key for

Returns:

row key value