org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/internal/lttng/ui/views/control/property/TraceDomainPropertySource.java

   1 /**********************************************************************
   2  * Copyright (c) 2012 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  *   Bernd Hufmann - Initial API and implementation
  11  **********************************************************************/
  12 package org.eclipse.linuxtools.internal.lttng.ui.views.control.property;
  13
  14 import org.eclipse.linuxtools.internal.lttng.ui.views.control.Messages;
  15 import org.eclipse.linuxtools.internal.lttng.ui.views.control.model.impl.TraceDomainComponent;
  16 import org.eclipse.ui.views.properties.IPropertyDescriptor;
  17 import org.eclipse.ui.views.properties.TextPropertyDescriptor;
  18
  19 /**
  20  * <b><u>TraceDomainPropertySource</u></b>
  21  * <p>
  22  * Property source implementation for the trace domain component.
  23  * </p>
  24  */
  25 public class TraceDomainPropertySource extends BasePropertySource {
  26
  27     // ------------------------------------------------------------------------
  28     // Constants
  29     // ------------------------------------------------------------------------
  30
  31     /**
  32      * The trace domain 'name' property ID.
  33      */
  34     public static final String TRACE_DOMAIN_NAME_PROPERTY_ID = "trace.domain.name"; //$NON-NLS-1$
  35     /**
  36      *  The trace domain 'name' property name.
  37      */
  38     public static final String TRACE_DOMAIN_NAME_PROPERTY_NAME = Messages.TraceControl_DomainNamePropertyName;
  39
  40     // ------------------------------------------------------------------------
  41     // Attributes
  42     // ------------------------------------------------------------------------
  43     /**
  44      * The trace domain component which this property source is for.
  45      */
  46     private final TraceDomainComponent fBaseEvent;
  47
  48     // ------------------------------------------------------------------------
  49     // Constructors
  50     // ------------------------------------------------------------------------
  51     /**
  52      * Constructor
  53      * @param component - the trace domain component
  54      */
  55     public TraceDomainPropertySource(TraceDomainComponent component) {
  56         fBaseEvent = component;
  57     }
  58
  59     // ------------------------------------------------------------------------
  60     // Operations
  61     // ------------------------------------------------------------------------
  62     /*
  63      * (non-Javadoc)
  64      * @see org.eclipse.linuxtools.internal.lttng.ui.views.control.property.BasePropertySource#getPropertyDescriptors()
  65      */
  66     @Override
  67     public IPropertyDescriptor[] getPropertyDescriptors() {
  68         return new IPropertyDescriptor[] {
  69                 new TextPropertyDescriptor(TRACE_DOMAIN_NAME_PROPERTY_ID, TRACE_DOMAIN_NAME_PROPERTY_NAME)};
  70     }
  71
  72     /*
  73      * (non-Javadoc)
  74      * @see org.eclipse.linuxtools.internal.lttng.ui.views.control.property.BasePropertySource#getPropertyValue(java.lang.Object)
  75      */
  76     @Override
  77     public Object getPropertyValue(Object id) {
  78         if(TRACE_DOMAIN_NAME_PROPERTY_ID.equals(id)) {
  79             return fBaseEvent.getName();
  80         }
  81         return null;
  82     }
  83
  84 }