org.eclipse.emf.databinding
Class FeaturePath

java.lang.Object
  org.eclipse.emf.databinding.FeaturePath

public class FeaturePath
extends java.lang.Object

PROVISIONAL: This API is subject to arbitrary change, including renaming or removal.

Encapsulate a path to features also known as nested feature like person.name

Since:

2.5

Method Summary

static FeaturePath	fromList(EStructuralFeature... featurePath) Create a feature path from the list of given features
EStructuralFeature[]	getFeaturePath()

Methods inherited from class java.lang.Object

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

Method Detail

getFeaturePath

public EStructuralFeature[] getFeaturePath()

Returns:

the path to the feature from the local position

fromList

public static FeaturePath fromList(EStructuralFeature... featurePath)

Create a feature path from the list of given features

Parameters:

featurePath - the list of feature to go from the local instance to the requested instance. The features all have to be single valued ones.

Returns:

the path constructed

Throws:

java.lang.IllegalArgumentException - if one of the features beside the last one is a list