Package org.eclipse.emfforms.common.internal.validation

Class DiagnosticHelper

java.lang.Object

org.eclipse.emfforms.common.internal.validation.DiagnosticHelper

public final class DiagnosticHelper
extends java.lang.Object

Helper class for validation handling.

Author:

Mat Hansen

Method Summary

Modifier and Type	Method	Description
static boolean	checkDiagnosticData(org.eclipse.emf.common.util.Diagnostic diagnostic)	Verify if the given Diagnostic contains at least one EStructuralFeature or a InternalEObject.
static org.eclipse.emf.ecore.EStructuralFeature	getEStructuralFeature(java.util.List<?> data)	Returns the first EStructuralFeature in the given list.
static org.eclipse.emf.ecore.InternalEObject	getFirstInternalEObject(java.util.List<?> data)	Returns the first InternalEObject in the given list.

Methods inherited from class java.lang.Object

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

Method Detail

getEStructuralFeature

public static org.eclipse.emf.ecore.EStructuralFeature getEStructuralFeature(java.util.List<?> data)

Returns the first EStructuralFeature in the given list.

Parameters:

data - the list to search for a EStructuralFeature

Returns:

the found EStructuralFeature, null if no EStructuralFeature is found

getFirstInternalEObject

public static org.eclipse.emf.ecore.InternalEObject getFirstInternalEObject(java.util.List<?> data)

Returns the first InternalEObject in the given list.

Parameters:

data - the list to search for a InternalEObject

Returns:

the found InternalEObject, null if no InternalEObject is found

checkDiagnosticData

public static boolean checkDiagnosticData(org.eclipse.emf.common.util.Diagnostic diagnostic)

Verify if the given Diagnostic contains at least one EStructuralFeature or a InternalEObject.

Parameters:

diagnostic - the Diagnostic to check

Returns:

true if the Diagnostic contains at least one EStructuralFeature or InternalEObject, false otherwise