giomba/nes-proj
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add ScnObservable class with setChangedAndNotify() function

Browse Source 
The ScnObservable extends the normal Observable with the combined setChangedAndNotify() function
This commit is contained in:
Sebastian Schinabeck 2013-11-26 11:35:09 +01:00 committed by Moritz 'Morty' Strübe
parent ddf970d3db
commit 42077adbb1
6 changed files with 39 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
tools/cooja/apps/mrm/java/org/contikios/mrm/ChannelModel.java
View File

@ -53,6 +53,8 @@ import org.contikios.cooja.Simulation;
import org.contikios.cooja.interfaces.DirectionalAntennaRadio;
import org.contikios.cooja.interfaces.Radio;
import org.contikios.cooja.radiomediums.AbstractRadioMedium;
import org.contikios.cooja.util.ScnObservable;
import statistics.GaussianWrapper;
/**
@ -103,13 +105,7 @@ public class ChannelModel {
/**
* Notifies observers when this channel model has changed settings.
*/
private class SettingsObservable extends Observable {
private void notifySettingsChanged() {
setChanged();
notifyObservers();
}
}
private SettingsObservable settingsObservable = new SettingsObservable();
private ScnObservable settingsObservable = new ScnObservable();
public enum Parameter {
apply_random,
snr_threshold,
@ -330,7 +326,7 @@ public class ChannelModel {
*/
public void removeAllObstacles() {
myObstacleWorld.removeAll();
settingsObservable.notifySettingsChanged();
settingsObservable.setChangedAndNotify();
}
/**
@ -360,7 +356,7 @@ public class ChannelModel {
myObstacleWorld.addObstacle(startX, startY, width, height);
if (notify) {
settingsObservable.notifySettingsChanged();
settingsObservable.setChangedAndNotify();
}
}
@ -442,7 +438,7 @@ public class ChannelModel {
needToPrecalculateFSPL = true;
needToPrecalculateOutputPower = true;
settingsObservable.notifySettingsChanged();
settingsObservable.setChangedAndNotify();
}
/**
@ -450,7 +446,7 @@ public class ChannelModel {
* will be notified.
*/
public void notifySettingsChanged() {
settingsObservable.notifySettingsChanged();
settingsObservable.setChangedAndNotify();
}
/**
@ -1884,7 +1880,7 @@ public class ChannelModel {
}
needToPrecalculateFSPL = true;
needToPrecalculateOutputPower = true;
settingsObservable.notifySettingsChanged();
settingsObservable.setChangedAndNotify();
return true;
}

10
tools/cooja/apps/mrm/java/org/contikios/mrm/MRM.java
View File

@ -49,6 +49,7 @@ import org.contikios.cooja.interfaces.Position;
import org.contikios.cooja.interfaces.Radio;
import org.contikios.cooja.plugins.Visualizer;
import org.contikios.cooja.radiomediums.AbstractRadioMedium;
import org.contikios.cooja.util.ScnObservable;
import org.contikios.mrm.ChannelModel.Parameter;
import org.contikios.mrm.ChannelModel.RadioPair;
import org.contikios.mrm.ChannelModel.TxPair;
@ -93,7 +94,7 @@ public class MRM extends AbstractRadioMedium {
/**
* Notifies observers when this radio medium has changed settings.
*/
private SettingsObservable settingsObservable = new SettingsObservable();
private ScnObservable settingsObservable = new ScnObservable();
/**
* Creates a new Multi-path Ray-tracing Medium (MRM).
@ -449,13 +450,6 @@ public class MRM extends AbstractRadioMedium {
return currentChannelModel;
}
class SettingsObservable extends Observable {
private void notifySettingsChanged() {
setChanged();
notifyObservers();
}
}
class MRMRadioConnection extends RadioConnection {
private Hashtable<Radio, Double> signalStrengths = new Hashtable<Radio, Double>();

18
tools/cooja/java/org/contikios/cooja/Cooja.java
View File

@ -139,6 +139,7 @@ import org.contikios.cooja.plugins.ScriptRunner;
import org.contikios.cooja.plugins.SimControl;
import org.contikios.cooja.plugins.SimInformation;
import org.contikios.cooja.util.ExecuteJAR;
import org.contikios.cooja.util.ScnObservable;
/**
* Main file of COOJA Simulator. Typically contains a visualizer for the
@ -325,21 +326,10 @@ public class Cooja extends Observable {
private Vector<Class<? extends Positioner>> positionerClasses = new Vector<Class<? extends Positioner>>();
private class HighlightObservable extends Observable {
private void setChangedAndNotify(Mote mote) {
setChanged();
notifyObservers(mote);
}
}
private HighlightObservable moteHighlightObservable = new HighlightObservable();
private class MoteRelationsObservable extends Observable {
private void setChangedAndNotify() {
setChanged();
notifyObservers();
}
}
private MoteRelationsObservable moteRelationObservable = new MoteRelationsObservable();
private ScnObservable moteHighlightObservable = new ScnObservable();
private ScnObservable moteRelationObservable = new ScnObservable();
private JTextPane quickHelpTextPane;
private JScrollPane quickHelpScroll;

18
tools/cooja/java/org/contikios/cooja/radiomediums/AbstractRadioMedium.java
View File

@ -49,8 +49,10 @@ import org.contikios.cooja.Simulation;
import org.contikios.cooja.TimeEvent;
import org.contikios.cooja.interfaces.CustomDataRadio;
import org.contikios.cooja.interfaces.Radio;
import org.contikios.cooja.util.ScnObservable;
import org.jdom.Element;
/**
* Abstract radio medium provides basic functionality for implementing radio
* mediums.
@ -90,17 +92,7 @@ public abstract class AbstractRadioMedium extends RadioMedium {
public int COUNTER_RX = 0;
public int COUNTER_INTERFERED = 0;
public class RadioMediumObservable extends Observable {
public void setRadioMediumChanged() {
setChanged();
}
public void setRadioMediumChangedAndNotify() {
setChanged();
notifyObservers();
}
}
private RadioMediumObservable radioMediumObservable = new RadioMediumObservable();
protected ScnObservable radioMediumObservable = new ScnObservable();
/**
* This constructor should always be called from implemented radio mediums.
@ -288,7 +280,7 @@ public abstract class AbstractRadioMedium extends RadioMedium {
/* Notify observers */
lastConnection = null;
radioMediumObservable.setRadioMediumChangedAndNotify();
radioMediumObservable.setChangedAndNotify();
}
break;
case TRANSMISSION_FINISHED: {
@ -333,7 +325,7 @@ public abstract class AbstractRadioMedium extends RadioMedium {
updateSignalStrengths();
/* Notify observers */
radioMediumObservable.setRadioMediumChangedAndNotify();
radioMediumObservable.setChangedAndNotify();
}
break;
case CUSTOM_DATA_TRANSMITTED: {

9
tools/cooja/java/org/contikios/cooja/radiomediums/DirectedGraphMedium.java
View File

@ -93,8 +93,7 @@ public class DirectedGraphMedium extends AbstractRadioMedium {
edges.add(e);
requestEdgeAnalysis();
((AbstractRadioMedium.RadioMediumObservable)
this.getRadioMediumObservable()).setRadioMediumChangedAndNotify();
radioMediumObservable.setChangedAndNotify();
}
public void removeEdge(Edge edge) {
@ -105,16 +104,14 @@ public class DirectedGraphMedium extends AbstractRadioMedium {
edges.remove(edge);
requestEdgeAnalysis();
((AbstractRadioMedium.RadioMediumObservable)
this.getRadioMediumObservable()).setRadioMediumChangedAndNotify();
radioMediumObservable.setChangedAndNotify();
}
public void clearEdges() {
edges.clear();
requestEdgeAnalysis();
((AbstractRadioMedium.RadioMediumObservable)
this.getRadioMediumObservable()).setRadioMediumChangedAndNotify();
radioMediumObservable.setChangedAndNotify();
}
public Edge[] getEdges() {

16
tools/cooja/java/org/contikios/cooja/util/ScnObservable.java Normal file
View File

@ -0,0 +1,16 @@
package org.contikios.cooja.util;
import java.util.Observable;
public class ScnObservable extends Observable {
public void setChangedAndNotify() {
setChanged();
notifyObservers();
}
public void setChangedAndNotify(Object obj) {
setChanged();
notifyObservers(obj);
}
}