org.jboss.seam.databinding
Class DataModelSelector

java.lang.Object
  org.jboss.seam.databinding.DataModelSelector

All Implemented Interfaces:

DataSelector<DataModelSelection,javax.faces.model.DataModel>

public class DataModelSelector
extends java.lang.Object
implements DataSelector<DataModelSelection,javax.faces.model.DataModel>

Extracts the selected object (the element, or the value of a map) from a JSF DataModel.

Author:

Gavin King

Constructor Summary

DataModelSelector()

Method Summary

java.lang.Object	getSelection(DataModelSelection in, javax.faces.model.DataModel wrapper)
java.lang.String	getVariableName(DataModelSelection in)

Methods inherited from class java.lang.Object

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

Constructor Detail

DataModelSelector

public DataModelSelector()

Method Detail

getVariableName

public java.lang.String getVariableName(DataModelSelection in)

Specified by:

getVariableName in interface DataSelector<DataModelSelection,javax.faces.model.DataModel>

getSelection

public java.lang.Object getSelection(DataModelSelection in,
                                     javax.faces.model.DataModel wrapper)

Specified by:

getSelection in interface DataSelector<DataModelSelection,javax.faces.model.DataModel>