diff options
Diffstat (limited to 'bundles/org.eclipse.wst.sse.core/src/org/eclipse/wst/sse/core/StructuredModelManager.java')
-rw-r--r-- | bundles/org.eclipse.wst.sse.core/src/org/eclipse/wst/sse/core/StructuredModelManager.java | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/bundles/org.eclipse.wst.sse.core/src/org/eclipse/wst/sse/core/StructuredModelManager.java b/bundles/org.eclipse.wst.sse.core/src/org/eclipse/wst/sse/core/StructuredModelManager.java deleted file mode 100644 index 76e8d31e48..0000000000 --- a/bundles/org.eclipse.wst.sse.core/src/org/eclipse/wst/sse/core/StructuredModelManager.java +++ /dev/null @@ -1,73 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2004, 2010 IBM Corporation and others. - * 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: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.wst.sse.core; - -import org.eclipse.core.runtime.Platform; -import org.eclipse.wst.sse.core.internal.SSECorePlugin; -import org.eclipse.wst.sse.core.internal.model.ModelManagerImpl; -import org.eclipse.wst.sse.core.internal.provisional.IModelManager; -import org.osgi.framework.Bundle; - -/** - * Class to allow access to properly configured implementors of IModelManager. - * - * @since 1.5 org.eclipse.wst.sse.core - */ -final public class StructuredModelManager { - /** - * Do not allow instances to be created. - */ - private StructuredModelManager() { - super(); - } - - /** - * Provides access to the instance of IModelManager. Returns null if model - * manager can not be created or is not valid (such as, when workbench is - * shutting down). - * - * @return IModelManager - returns the one model manager for structured - * models or null if the owning bundle is neither active nor - * starting. - */ - public static IModelManager getModelManager() { - boolean isReady = false; - IModelManager modelManager = null; - while (!isReady) { - Bundle localBundle = Platform.getBundle(SSECorePlugin.ID); - int state = localBundle.getState(); - if (state == Bundle.ACTIVE) { - isReady = true; - // getInstance is a synchronized static method. - modelManager = ModelManagerImpl.getInstance(); - } - else if (state == Bundle.STARTING) { - try { - Thread.sleep(100); - } - catch (InterruptedException e) { - // ignore, just loop again - } - } - else if (state == Bundle.STOPPING || state == Bundle.UNINSTALLED) { - isReady = true; - modelManager = null; - } - else { - // not sure about other states, 'resolved', 'installed' - isReady = true; - modelManager = null; - } - } - return modelManager; - } -} |