diff options
Diffstat (limited to 'jaxb/plugins/org.eclipse.jpt.jaxb.ui/src/org/eclipse/jpt/jaxb/ui/internal/navigator/JaxbNavigatorTreeItemContentProviderFactory.java')
-rw-r--r-- | jaxb/plugins/org.eclipse.jpt.jaxb.ui/src/org/eclipse/jpt/jaxb/ui/internal/navigator/JaxbNavigatorTreeItemContentProviderFactory.java | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/jaxb/plugins/org.eclipse.jpt.jaxb.ui/src/org/eclipse/jpt/jaxb/ui/internal/navigator/JaxbNavigatorTreeItemContentProviderFactory.java b/jaxb/plugins/org.eclipse.jpt.jaxb.ui/src/org/eclipse/jpt/jaxb/ui/internal/navigator/JaxbNavigatorTreeItemContentProviderFactory.java deleted file mode 100644 index 567fbb04f1..0000000000 --- a/jaxb/plugins/org.eclipse.jpt.jaxb.ui/src/org/eclipse/jpt/jaxb/ui/internal/navigator/JaxbNavigatorTreeItemContentProviderFactory.java +++ /dev/null @@ -1,72 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008, 2011 Oracle. 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: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.jaxb.ui.internal.navigator; - -import java.util.HashMap; -import java.util.Map; -import org.eclipse.core.runtime.IAdaptable; -import org.eclipse.jpt.common.ui.jface.DelegatingContentAndLabelProvider; -import org.eclipse.jpt.common.ui.jface.TreeItemContentProvider; -import org.eclipse.jpt.common.ui.jface.TreeItemContentProviderFactory; -import org.eclipse.jpt.jaxb.core.context.JaxbContextNode; -import org.eclipse.jpt.jaxb.core.platform.JaxbPlatformDescription; -import org.eclipse.jpt.jaxb.ui.JptJaxbUiPlugin; -import org.eclipse.jpt.jaxb.ui.platform.JaxbPlatformUi; - -public class JaxbNavigatorTreeItemContentProviderFactory - implements TreeItemContentProviderFactory { - - /** - * Exactly *one* of these factories is created for each view that utilizes it. - * Therefore, as we delegate to the platform UI for each project, we should - * maintain the same multiplicity. That is, if there is a delegate for each - * platform UI, we should maintain *one* delegate for each view. - * - * Key: platform id, Value: delegate content provider factory - */ - private Map<JaxbPlatformDescription, TreeItemContentProviderFactory> delegates; - - - public JaxbNavigatorTreeItemContentProviderFactory() { - super(); - this.delegates = new HashMap<JaxbPlatformDescription, TreeItemContentProviderFactory>(); - } - - public TreeItemContentProvider buildItemContentProvider(Object item, DelegatingContentAndLabelProvider contentAndLabelProvider) { - TreeItemContentProviderFactory delegate = getDelegate(item); - if (delegate != null) { - return delegate.buildItemContentProvider(item, contentAndLabelProvider); - } - return null; - } - - - private TreeItemContentProviderFactory getDelegate(Object element) { - if (! (element instanceof IAdaptable)) { - return null; - } - - JaxbContextNode contextNode = (JaxbContextNode) ((IAdaptable) element).getAdapter(JaxbContextNode.class); - - if (contextNode == null) { - return null; - } - - JaxbPlatformDescription platformDesc = contextNode.getJaxbProject().getPlatform().getDescription(); - if (delegates.containsKey(platformDesc)) { - return delegates.get(platformDesc); - } - JaxbPlatformUi platformUi = JptJaxbUiPlugin.getJaxbPlatformUiManager().getJaxbPlatformUi(platformDesc); - TreeItemContentProviderFactory delegate = - (platformUi == null) ? null : platformUi.getNavigatorUi().getTreeItemContentProviderFactory(); - delegates.put(platformDesc, delegate); - return delegate; - } -} |