| /******************************************************************************* |
| * Copyright (c) 2006, 2013 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License 2.0, which accompanies this distribution |
| * and is available at https://www.eclipse.org/legal/epl-2.0/. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.common.ui.jface; |
| |
| /** |
| * This provider supplies the factories used by a tree view to build |
| * the content and labels in its tree. |
| * <p> |
| * Provisional API: This interface is part of an interim API that is still |
| * under development and expected to change significantly before reaching |
| * stability. It is available at this early stage to solicit feedback from |
| * pioneering adopters on the understanding that any code that uses this API |
| * will almost certainly be broken (repeatedly) as the API evolves. |
| */ |
| public interface ItemTreeStateProviderFactoryProvider { |
| /** |
| * Return a factory to be used to create {@link ItemTreeContentProvider}s |
| * for a tree view. |
| * Do not return <code>null</code>. |
| * @see org.eclipse.jpt.common.ui.internal.jface.NullItemTreeContentProviderFactory |
| */ |
| ItemTreeContentProvider.Factory getItemContentProviderFactory(); |
| |
| /** |
| * Return a factory to be used to create {@link ItemExtendedLabelProvider}s |
| * for a tree view. |
| * Do not return <code>null</code>. |
| * @see org.eclipse.jpt.common.ui.internal.jface.NullItemExtendedLabelProviderFactory |
| */ |
| ItemExtendedLabelProvider.Factory getItemLabelProviderFactory(); |
| } |
