org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/tracecontrol/model/TraceAdapterFactory.java

   1 /*******************************************************************************
   2  * Copyright (c) 2011 Ericsson
   3  *
   4  * All rights reserved. This program and the accompanying materials are
   5  * made available under the terms of the Eclipse Public License v1.0 which
   6  * accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *   Polytechnique Montréal - Initial API and implementation
  11  *   Bernd Hufmann - Productification, enhancements and fixes
  12  *
  13  *******************************************************************************/
  14 package org.eclipse.linuxtools.lttng.ui.tracecontrol.model;
  15
  16 import org.eclipse.core.runtime.IAdapterFactory;
  17 import org.eclipse.linuxtools.lttng.core.tracecontrol.model.ProviderResource;
  18 import org.eclipse.linuxtools.lttng.core.tracecontrol.model.TargetResource;
  19 import org.eclipse.linuxtools.lttng.core.tracecontrol.model.TraceResource;
  20 import org.eclipse.rse.ui.view.AbstractSystemRemoteAdapterFactory;
  21 import org.eclipse.rse.ui.view.ISystemViewElementAdapter;
  22 import org.eclipse.ui.views.properties.IPropertySource;
  23
  24 /**
  25  * <b><u>TargetResourceAdapter</u></b>
  26  * <p>
  27  * This factory maps requests for an adapter object from a given remote object.
  28  * </p>
  29  */
  30 public class TraceAdapterFactory extends AbstractSystemRemoteAdapterFactory implements IAdapterFactory {
  31
  32     // ------------------------------------------------------------------------
  33     // Attributes
  34     // ------------------------------------------------------------------------
  35
  36     private ProviderResourceAdapter providerAdapter = new ProviderResourceAdapter();
  37     private TargetResourceAdapter targetAdapter = new TargetResourceAdapter();
  38     private TraceResourceAdapter traceAdapter = new TraceResourceAdapter();
  39
  40     // ------------------------------------------------------------------------
  41     // Constructors
  42     // ------------------------------------------------------------------------
  43
  44     /**
  45      * Constructor for TraceAdapterFactory.
  46      */
  47     public TraceAdapterFactory() {
  48         super();
  49     }
  50
  51     // ------------------------------------------------------------------------
  52     // Operations
  53     // ------------------------------------------------------------------------
  54
  55     /*
  56      * (non-Javadoc)
  57      * @see org.eclipse.rse.ui.view.AbstractSystemRemoteAdapterFactory#getAdapter(java.lang.Object, java.lang.Class)
  58      */
  59     @SuppressWarnings("rawtypes")
  60     @Override
  61     public Object getAdapter(Object adaptableObject, Class adapterType) {
  62         ISystemViewElementAdapter adapter = null;
  63         if (adaptableObject instanceof ProviderResource) {
  64             adapter = providerAdapter;
  65         }
  66         else if (adaptableObject instanceof TargetResource) {
  67             adapter = targetAdapter;
  68         }
  69         else if (adaptableObject instanceof TraceResource) {
  70             adapter = traceAdapter;
  71         }
  72         // these lines are very important!
  73         if ((adapter != null) && (adapterType == IPropertySource.class)) {
  74             adapter.setPropertySourceInput(adaptableObject);
  75         }
  76         return adapter;
  77     }
  78 }