diff options
Diffstat (limited to 'plugins/org.eclipse.emf.cdo.edit/src/org/eclipse/emf/cdo/edit/CDOItemProviderAdapter.java')
-rw-r--r-- | plugins/org.eclipse.emf.cdo.edit/src/org/eclipse/emf/cdo/edit/CDOItemProviderAdapter.java | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/plugins/org.eclipse.emf.cdo.edit/src/org/eclipse/emf/cdo/edit/CDOItemProviderAdapter.java b/plugins/org.eclipse.emf.cdo.edit/src/org/eclipse/emf/cdo/edit/CDOItemProviderAdapter.java deleted file mode 100644 index 0bd668db26..0000000000 --- a/plugins/org.eclipse.emf.cdo.edit/src/org/eclipse/emf/cdo/edit/CDOItemProviderAdapter.java +++ /dev/null @@ -1,63 +0,0 @@ -/*************************************************************************** - * Copyright (c) 2004 - 2008 Eike Stepper, Germany. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * Eike Stepper - initial API and implementation - **************************************************************************/ -package org.eclipse.emf.cdo.edit; - -import org.eclipse.emf.common.notify.AdapterFactory; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.EStructuralFeature; -import org.eclipse.emf.edit.provider.ItemProviderAdapter; - -import java.util.Collection; -import java.util.List; - -/** - * @author Eike Stepper - */ -public class CDOItemProviderAdapter extends ItemProviderAdapter -{ - public CDOItemProviderAdapter(AdapterFactory adapterFactory) - { - super(adapterFactory); - } - - @Override - @SuppressWarnings("deprecation") - public boolean hasChildren(Object object) - { - Collection<? extends EStructuralFeature> anyChildrenFeatures = getChildrenFeatures(object); - if (anyChildrenFeatures.isEmpty()) - { - anyChildrenFeatures = getChildrenReferences(object); - } - - EObject eObject = (EObject)object; - for (EStructuralFeature feature : anyChildrenFeatures) - { - if (feature.isMany()) - { - List<?> children = (List<?>)eObject.eGet(feature); - if (!children.isEmpty()) - { - return true; - } - } - else - { - if (eObject.eIsSet(feature)) - { - return true; - } - } - } - - return false; - } -} |