org.eclipse.linuxtools.tmf/src/org/eclipse/linuxtools/tmf/component/TmfComponent.java

   1 /*******************************************************************************
   2  * Copyright (c) 2009, 2010 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  *   Francois Chouinard - Initial API and implementation
  11  *******************************************************************************/
  12
  13 package org.eclipse.linuxtools.tmf.component;
  14
  15 import org.eclipse.linuxtools.tmf.signal.TmfSignal;
  16 import org.eclipse.linuxtools.tmf.signal.TmfSignalManager;
  17
  18 /**
  19  * <b><u>TmfComponent</u></b>
  20  * <p>
  21  * This is the base class of the TMF components.
  22  * <p>
  23  *  Currently, it only addresses the inter-component signaling.
  24  */
  25 public abstract class TmfComponent implements ITmfComponent {
  26
  27         private String fName;
  28
  29         // ------------------------------------------------------------------------
  30         // Constructor
  31         // ------------------------------------------------------------------------
  32
  33         public TmfComponent(String name) {
  34                 fName = name;
  35 //              if (Tracer.isComponentTraced()) Tracer.traceComponent(this, "created");
  36                 TmfSignalManager.register(this);
  37         }
  38
  39         public TmfComponent(TmfComponent oldComponent) {
  40         this.fName = oldComponent.fName;
  41
  42         // Should we register? Probably not but I'm not quite sure what this does
  43         //register();
  44         }
  45
  46         /* (non-Javadoc)
  47          * @see org.eclipse.linuxtools.tmf.component.ITmfComponent#getName()
  48          */
  49         protected void setName(String name) {
  50                 fName = name;
  51         }
  52
  53         // ------------------------------------------------------------------------
  54         // ITmfComponent
  55         // ------------------------------------------------------------------------
  56
  57         /* (non-Javadoc)
  58          * @see org.eclipse.linuxtools.tmf.component.ITmfComponent#getName()
  59          */
  60         @Override
  61         public String getName() {
  62                 return fName;
  63         }
  64
  65         /* (non-Javadoc)
  66          * @see org.eclipse.linuxtools.tmf.component.ITmfComponent#dispose()
  67          */
  68         @Override
  69         public void dispose() {
  70                 TmfSignalManager.deregister(this);
  71 //              if (Tracer.isComponentTraced()) Tracer.traceComponent(this, "terminated");
  72         }
  73
  74         /* (non-Javadoc)
  75          * @see org.eclipse.linuxtools.tmf.component.ITmfComponent#broadcast(org.eclipse.linuxtools.tmf.signal.TmfSignal)
  76          */
  77         @Override
  78         public void broadcast(TmfSignal signal) {
  79                 TmfSignalManager.dispatchSignal(signal);
  80         }
  81
  82 }