org.eclipse.linuxtools.lttng2.ui/src/org/eclipse/linuxtools/internal/lttng2/ui/views/control/property/TraceChannelPropertySource.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.lttng2.ui.views.control.property;
  13
  14 import org.eclipse.linuxtools.internal.lttng2.ui.views.control.messages.Messages;
  15 import org.eclipse.linuxtools.internal.lttng2.ui.views.control.model.impl.TraceChannelComponent;
  16 import org.eclipse.ui.views.properties.IPropertyDescriptor;
  17 import org.eclipse.ui.views.properties.TextPropertyDescriptor;
  18
  19 /**
  20  * <b><u>TraceChannelPropertySource</u></b>
  21  * <p>
  22  * Property source implementation for the trace channel component.
  23  * </p>
  24  */
  25 public class TraceChannelPropertySource extends BasePropertySource {
  26
  27     // ------------------------------------------------------------------------
  28     // Constants
  29     // ------------------------------------------------------------------------
  30     /**
  31      * The trace channel 'name' property ID.
  32      */
  33     public static final String TRACE_CHANNEL_NAME_PROPERTY_ID = "trace.channel.name"; //$NON-NLS-1$
  34     /**
  35      * The trace channel 'state' ID.
  36      */
  37     public static final String TRACE_CHANNEL_STATE_PROPERTY_ID = "trace.channel.state"; //$NON-NLS-1$
  38     /**
  39      * The trace channel 'overwrite mode' property ID.
  40      */
  41     public static final String TRACE_CHANNEL_OVERWRITE_MODE_PROPERTY_ID = "trace.channel.overwrite.mode"; //$NON-NLS-1$
  42     /**
  43      * The trace channel 'sub-buffer size' property ID.
  44      */
  45     public static final String TRACE_CHANNEL_SUBBUFFER_SIZE_PROPERTY_ID = "trace.channel.subbuffer.size"; //$NON-NLS-1$
  46     /**
  47      * The trace channel 'number of sub-buffers' property ID.
  48      */
  49     public static final String TRACE_CHANNEL_NO_SUBBUFFERS_PROPERTY_ID = "trace.channel.no.subbuffers"; //$NON-NLS-1$
  50     /**
  51      * The trace channel 'switch timer interval' property ID.
  52      */
  53     public static final String TRACE_CHANNEL_SWITCH_TIMER_PROPERTY_ID = "trace.channel.switch.timer"; //$NON-NLS-1$
  54     /**
  55      * The trace channel 'read timer interval' property ID.
  56      */
  57     public static final String TRACE_CHANNEL_READ_TIMER_PROPERTY_ID = "trace.channel.read.timer"; //$NON-NLS-1$
  58     /**
  59      * The trace channel 'output type' property ID.
  60      */
  61     public static final String TRACE_CHANNEL_OUTPUT_TYPE_PROPERTY_ID = "trace.channel.output.type"; //$NON-NLS-1$
  62     /**
  63      *  The trace channel 'name' property name.
  64      */
  65     public static final String TRACE_CHANNEL_NAME_PROPERTY_NAME = Messages.TraceControl_ChannelNamePropertyName;
  66     /**
  67      * The trace channel 'state' property name.
  68      */
  69     public static final String TRACE_CHANNEL_STATE_PROPERTY_NAME = Messages.TraceControl_StatePropertyName;
  70     /**
  71      *  The trace channel 'overwrite mode' property name.
  72      */
  73     public static final String TRACE_CHANNEL_OVERWRITE_MODE_PROPERTY_NAME = Messages.TraceControl_OverwriteModePropertyName;
  74     /**
  75      *  The trace channel 'sub-buffer size' property name.
  76      */
  77     public static final String TRACE_CHANNEL_SUBBUFFER_SIZE_PROPERTY_NAME = Messages.TraceControl_SubBufferSizePropertyName;
  78     /**
  79      *  The trace channel 'sub-buffer size' property name.
  80      */
  81     public static final String TRACE_CHANNEL_NO_SUBBUFFERS_PROPERTY_NAME = Messages.TraceControl_NbSubBuffersPropertyName;
  82     /**
  83      *  The trace channel 'switch timer interval' property name.
  84      */
  85     public static final String TRACE_CHANNEL_SWITCH_TIMER_PROPERTY_NAME = Messages.TraceControl_SwitchTimerPropertyName;
  86     /**
  87      *  The trace channel 'read timer interval' property name.
  88      */
  89     public static final String TRACE_CHANNEL_READ_TIMER_PROPERTY_NAME = Messages.TraceControl_ReadTimerPropertyName;
  90     /**
  91      *  The trace channel 'output type' property name.
  92      */
  93     public static final String TRACE_CHANNEL_OUTPUT_TYPEPROPERTY_NAME = Messages.TraceControl_OutputTypePropertyName;
  94
  95     // ------------------------------------------------------------------------
  96     // Attributes
  97     // ------------------------------------------------------------------------
  98     /**
  99      * The channel component which this property source is for.
 100      */
 101     private final TraceChannelComponent fChannel;
 102
 103     // ------------------------------------------------------------------------
 104     // Constructors
 105     // ------------------------------------------------------------------------
 106     /**
 107      * Constructor
 108      * @param component - the channel component
 109      */
 110     public TraceChannelPropertySource(TraceChannelComponent component) {
 111         fChannel = component;
 112     }
 113
 114     // ------------------------------------------------------------------------
 115     // Operations
 116     // ------------------------------------------------------------------------
 117
 118     /*
 119      * (non-Javadoc)
 120      * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.property.BasePropertySource#getPropertyDescriptors()
 121      */
 122     @Override
 123     public IPropertyDescriptor[] getPropertyDescriptors() {
 124         return new IPropertyDescriptor[] {
 125                 new TextPropertyDescriptor(TRACE_CHANNEL_NAME_PROPERTY_ID, TRACE_CHANNEL_NAME_PROPERTY_NAME),
 126                 new TextPropertyDescriptor(TRACE_CHANNEL_STATE_PROPERTY_ID, TRACE_CHANNEL_STATE_PROPERTY_NAME),
 127                 new TextPropertyDescriptor(TRACE_CHANNEL_OVERWRITE_MODE_PROPERTY_ID, TRACE_CHANNEL_OVERWRITE_MODE_PROPERTY_NAME),
 128                 new TextPropertyDescriptor(TRACE_CHANNEL_SUBBUFFER_SIZE_PROPERTY_ID, TRACE_CHANNEL_SUBBUFFER_SIZE_PROPERTY_NAME),
 129                 new TextPropertyDescriptor(TRACE_CHANNEL_NO_SUBBUFFERS_PROPERTY_ID, TRACE_CHANNEL_NO_SUBBUFFERS_PROPERTY_NAME),
 130                 new TextPropertyDescriptor(TRACE_CHANNEL_SWITCH_TIMER_PROPERTY_ID, TRACE_CHANNEL_SWITCH_TIMER_PROPERTY_NAME),
 131                 new TextPropertyDescriptor(TRACE_CHANNEL_READ_TIMER_PROPERTY_ID, TRACE_CHANNEL_READ_TIMER_PROPERTY_NAME),
 132                 new TextPropertyDescriptor(TRACE_CHANNEL_OUTPUT_TYPE_PROPERTY_ID, TRACE_CHANNEL_OUTPUT_TYPEPROPERTY_NAME)};
 133     }
 134
 135     /*
 136      * (non-Javadoc)
 137      * @see org.eclipse.linuxtools.internal.lttng2.ui.views.control.property.BasePropertySource#getPropertyValue(java.lang.Object)
 138      */
 139     @Override
 140     public Object getPropertyValue(Object id) {
 141         if(TRACE_CHANNEL_NAME_PROPERTY_ID.equals(id)) {
 142             return fChannel.getName();
 143         }
 144         if (TRACE_CHANNEL_STATE_PROPERTY_ID.equals(id)) {
 145             return fChannel.getState().name();
 146         }
 147         if(TRACE_CHANNEL_OVERWRITE_MODE_PROPERTY_ID.equals(id)) {
 148             return String.valueOf(fChannel.isOverwriteMode());
 149         }
 150         if(TRACE_CHANNEL_SUBBUFFER_SIZE_PROPERTY_ID.equals(id)) {
 151             return String.valueOf(fChannel.getSubBufferSize());
 152         }
 153         if(TRACE_CHANNEL_NO_SUBBUFFERS_PROPERTY_ID.equals(id)) {
 154             return String.valueOf(fChannel.getNumberOfSubBuffers());
 155         }
 156         if(TRACE_CHANNEL_SWITCH_TIMER_PROPERTY_ID.equals(id)) {
 157             return String.valueOf(fChannel.getSwitchTimer());
 158         }
 159         if(TRACE_CHANNEL_READ_TIMER_PROPERTY_ID.equals(id)) {
 160             return String.valueOf(fChannel.getReadTimer());
 161         }
 162         if(TRACE_CHANNEL_OUTPUT_TYPE_PROPERTY_ID.equals(id)) {
 163             return fChannel.getOutputType();
 164         }
 165         return null;
 166     }
 167
 168 }