| /******************************************************************************* |
| * Copyright (c) 2007 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, 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 |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.internal.ui.adapters; |
| |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.ptp.core.IModelManager; |
| import org.eclipse.ptp.core.PTPCorePlugin; |
| import org.eclipse.ptp.core.elementcontrols.IResourceManagerControl; |
| import org.eclipse.ptp.core.elements.IPMachine; |
| import org.eclipse.ptp.core.elements.IPQueue; |
| import org.eclipse.ptp.core.elements.IResourceManager; |
| import org.eclipse.ptp.core.elements.attributes.ResourceManagerAttributes; |
| import org.eclipse.ptp.internal.ui.ParallelImages; |
| import org.eclipse.ptp.rmsystem.IResourceManagerFactory; |
| import org.eclipse.ptp.ui.UIMessage; |
| import org.eclipse.ptp.ui.utils.ImageImageDescriptor; |
| import org.eclipse.ui.model.IWorkbenchAdapter; |
| import org.eclipse.ui.model.IWorkbenchAdapter2; |
| import org.eclipse.ui.model.WorkbenchAdapter; |
| |
| public class ResourceManagerWorkbenchAdapter extends WorkbenchAdapter { |
| |
| private class ChildContainer extends WorkbenchAdapter implements IAdaptable { |
| |
| private final Object parent; |
| |
| private final String name; |
| |
| private final Object[] children; |
| |
| public ChildContainer(Object parent, String name, Object[] children) { |
| this.parent = parent; |
| this.name = name; |
| this.children = children; |
| } |
| |
| public Object getAdapter(@SuppressWarnings("unchecked") Class adapter) { |
| if (adapter == IWorkbenchAdapter.class || adapter == IWorkbenchAdapter2.class) { |
| return this; |
| } |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.model.WorkbenchAdapter#getChildren(java.lang.Object) |
| */ |
| @Override |
| public Object[] getChildren(Object object) { |
| return children.clone(); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.model.WorkbenchAdapter#getLabel(java.lang.Object) |
| */ |
| @Override |
| public String getLabel(Object object) { |
| return name; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.model.WorkbenchAdapter#getParent(java.lang.Object) |
| */ |
| @Override |
| public Object getParent(Object object) { |
| return parent; |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.model.WorkbenchAdapter#getChildren(java.lang.Object) |
| */ |
| @Override |
| public Object[] getChildren(Object parentElement) { |
| IResourceManager rm = getResourceManager(parentElement); |
| if (rm != null) { |
| if (rm.getState() != ResourceManagerAttributes.State.STARTED) { |
| return new Object[0]; |
| } |
| IPMachine[] machines = rm.getMachines(); |
| IPQueue[] queues = rm.getQueues(); |
| return new Object[] { |
| makeChildContainer(parentElement, |
| UIMessage.getResourceString("ResourceManagerView.Machines"), machines), //$NON-NLS-1$ |
| makeChildContainer(parentElement, |
| UIMessage.getResourceString("ResourceManagerView.Queues"), queues) }; //$NON-NLS-1$ |
| } |
| return null; |
| } |
| |
| /** |
| * @param parentElement |
| * @return |
| */ |
| private IResourceManager getResourceManager(Object parentElement) { |
| IResourceManager rm = null; |
| if (parentElement instanceof IAdaptable) { |
| rm = (IResourceManager) ((IAdaptable) parentElement).getAdapter(IResourceManager.class); |
| } |
| return rm; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.model.WorkbenchAdapter#getImageDescriptor(java.lang.Object) |
| */ |
| @Override |
| public ImageDescriptor getImageDescriptor(Object object) { |
| ResourceManagerAttributes.State status = ((IResourceManager) object).getState(); |
| return new ImageImageDescriptor(ParallelImages.rmImages[status.ordinal()]); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.model.WorkbenchAdapter#getLabel(java.lang.Object) |
| */ |
| @Override |
| public String getLabel(Object object) { |
| final IResourceManagerControl resourceManager = (IResourceManagerControl) object; |
| final IModelManager modelManager = PTPCorePlugin.getDefault().getModelManager(); |
| final String resourceManagerId = resourceManager.getConfiguration().getResourceManagerId(); |
| if (resourceManagerId == null) |
| return resourceManager.getName(); |
| IResourceManagerFactory factory = modelManager.getResourceManagerFactory( |
| resourceManagerId); |
| return resourceManager.getName() + " (" + factory.getName() + ")"; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.model.WorkbenchAdapter#getParent(java.lang.Object) |
| */ |
| @Override |
| public Object getParent(Object object) { |
| IResourceManagerControl rm = (IResourceManagerControl) getResourceManager(object); |
| if (rm != null) { |
| return rm.getParent(); |
| } |
| return null; |
| } |
| |
| private ChildContainer makeChildContainer(Object parent, String name, |
| final Object[] children) { |
| final ChildContainer container = new ChildContainer(parent, name, |
| children); |
| return container; |
| } |
| |
| } |