Groovy Documentation

org.grails.databinding
[Java] Interface BindingHelper


public interface BindingHelper

Classes which implement this interface may participate in the data binding process. Instances of this interface may be registered with the data binder by applying the BindUsing annotation to a class.

Authors:
Jeff Brown
See Also:
BindUsing
Since:
2.3


Method Summary
java.lang.Object getPropertyValue(java.lang.Object obj, java.lang.String propertyName, java.util.Map source)

The value returned from this method will be bound to the property specified by propertyName.

 

Method Detail

getPropertyValue

public java.lang.Object getPropertyValue(java.lang.Object obj, java.lang.String propertyName, java.util.Map source)
The value returned from this method will be bound to the property specified by propertyName.
Parameters:
obj - The object that data binding is being applied to
propertyName - The name of the property data binding is being applied to
source - The Map containing all of the values being bound to this object
Returns:
The value which should be bound to propertyName


 

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