From 0776f8af4c9fc131db299c2cf615bce75dcccad7 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Fri, 8 Aug 2008 16:37:58 +0000 Subject: --- sources/core/VSAbstractProcess.java | 24 +- sources/core/VSInternalProcess.java | 18 +- sources/core/VSTaskManager.java | 26 +- sources/events/internal/VSProtocolEvent.java | 2 +- sources/protocols/VSAbstractProtocol.java | 4 +- sources/simulator/VSLogging.java | 12 +- sources/simulator/VSSimulator.java | 62 +- sources/simulator/VSSimulatorCanvas.java | 1820 ----------------------- sources/simulator/VSSimulatorFrame.java | 16 +- sources/simulator/VSSimulatorVisualization.java | 1820 +++++++++++++++++++++++ 10 files changed, 1902 insertions(+), 1902 deletions(-) delete mode 100644 sources/simulator/VSSimulatorCanvas.java create mode 100644 sources/simulator/VSSimulatorVisualization.java (limited to 'sources') diff --git a/sources/core/VSAbstractProcess.java b/sources/core/VSAbstractProcess.java index 638ad53..0fc8462 100644 --- a/sources/core/VSAbstractProcess.java +++ b/sources/core/VSAbstractProcess.java @@ -82,7 +82,7 @@ public abstract class VSAbstractProcess extends VSPrefs protected VSRandom random; /** The simulator canvas. */ - protected VSSimulatorCanvas simulatorCanvas; + protected VSSimulatorVisualization simulatorVisualization; /** The random crash task. May be null if there is no such random task. */ protected VSTask randomCrashTask; @@ -196,13 +196,13 @@ public abstract class VSAbstractProcess extends VSPrefs * * @param prefs the simulator's default prefs * @param processNum the process num - * @param simulatorCanvas the simulator canvas + * @param simulatorVisualization the simulator canvas * @param logging the logging object */ public VSAbstractProcess(VSPrefs prefs, int processNum, - VSSimulatorCanvas simulatorCanvas, + VSSimulatorVisualization simulatorVisualization, VSLogging logging) { - init(prefs, processNum, simulatorCanvas, logging); + init(prefs, processNum, simulatorVisualization, logging); } /** @@ -210,21 +210,21 @@ public abstract class VSAbstractProcess extends VSPrefs * * @param prefs the simulator's default prefs * @param processNum the process num - * @param simulatorCanvas the simulator canvas + * @param simulatorVisualization the simulator canvas * @param logging the logging object */ protected void init(VSPrefs prefs, int processNum, - VSSimulatorCanvas simulatorCanvas, VSLogging logging) { + VSSimulatorVisualization simulatorVisualization, VSLogging logging) { /* May be not null if called from deserialization */ if (this.protocolsToReset == null) this.protocolsToReset = new ArrayList(); this.processNum = processNum; this.prefs = prefs; - this.simulatorCanvas = simulatorCanvas; + this.simulatorVisualization = simulatorVisualization; this.logging = logging; - processID = simulatorCanvas.processIDCount(); + processID = simulatorVisualization.processIDCount(); random = new VSRandom(processID*processNum+processID+processNum); tasks = new VSPriorityQueue(); @@ -258,7 +258,7 @@ public abstract class VSAbstractProcess extends VSPrefs vectorTimeHistory = new ArrayList(); crashHistory = new ArrayList(); - final int numProcesses = simulatorCanvas.getNumProcesses(); + final int numProcesses = simulatorVisualization.getNumProcesses(); for (int i = 0; i < numProcesses; ++i) vectorTime.add(new Long(0)); } @@ -274,7 +274,7 @@ public abstract class VSAbstractProcess extends VSPrefs vectorTimeHistory.clear(); crashHistory.clear(); - final int numProcesses = simulatorCanvas.getNumProcesses(); + final int numProcesses = simulatorVisualization.getNumProcesses(); for (int i = numProcesses; i > 0; --i) vectorTime.add(new Long(0)); } @@ -431,8 +431,8 @@ public abstract class VSAbstractProcess extends VSPrefs if (getRandomPercentage() < getInteger("process.prob.crash")) { /* Calculate the random crash time! */ final long crashTime = random.nextLong( - simulatorCanvas.getUntilTime()+1) % - simulatorCanvas.getUntilTime(); + simulatorVisualization.getUntilTime()+1) % + simulatorVisualization.getUntilTime(); return crashTime; } diff --git a/sources/core/VSInternalProcess.java b/sources/core/VSInternalProcess.java index 9311d0a..1da5f20 100644 --- a/sources/core/VSInternalProcess.java +++ b/sources/core/VSInternalProcess.java @@ -48,13 +48,13 @@ public class VSInternalProcess extends VSAbstractProcess { * * @param prefs the simulator's default prefs * @param processNum the process num - * @param simulatorCanvas the simulator canvas + * @param simulatorVisualization the simulator canvas * @param logging the logging object */ public VSInternalProcess(VSPrefs prefs, int processNum, - VSSimulatorCanvas simulatorCanvas, + VSSimulatorVisualization simulatorVisualization, VSLogging logging) { - super(prefs, processNum, simulatorCanvas, logging); + super(prefs, processNum, simulatorVisualization, logging); } /** @@ -80,7 +80,7 @@ public class VSInternalProcess extends VSAbstractProcess { /** * Syncs the process' time. This method is using the clockOffset and * clockVariance variables. This method is called repeatedly from the - * VSSimulatorCanvas in order to update the process' local and global + * VSSimulatorVisualization in order to update the process' local and global * time values. * * @param globalTime the global time. @@ -151,7 +151,7 @@ public class VSInternalProcess extends VSAbstractProcess { */ public synchronized void createRandomCrashTask() { if (!isCrashed) { - VSTaskManager taskManager = simulatorCanvas.getTaskManager(); + VSTaskManager taskManager = simulatorVisualization.getTaskManager(); long crashTime = getARandomCrashTime(); if (crashTime < 0) @@ -303,7 +303,7 @@ public class VSInternalProcess extends VSAbstractProcess { /* Calculate the random outage time! */ long outageTime = globalTime + random.nextLong(durationTime+1) % - simulatorCanvas.getUntilTime(); + simulatorVisualization.getUntilTime(); return outageTime; } @@ -341,7 +341,7 @@ public class VSInternalProcess extends VSAbstractProcess { buffer.append("; "); buffer.append(message.toStringFull()); logg(buffer.toString()); - simulatorCanvas.sendMessage(message); + simulatorVisualization.sendMessage(message); } /** @@ -349,8 +349,8 @@ public class VSInternalProcess extends VSAbstractProcess { * * @return the simulator canvas */ - public VSSimulatorCanvas getSimulatorCanvas() { - return simulatorCanvas; + public VSSimulatorVisualization getSimulatorCanvas() { + return simulatorVisualization; } /** diff --git a/sources/core/VSTaskManager.java b/sources/core/VSTaskManager.java index 2161469..17caba7 100644 --- a/sources/core/VSTaskManager.java +++ b/sources/core/VSTaskManager.java @@ -43,7 +43,7 @@ public class VSTaskManager implements VSSerializable { private static final long serialVersionUID = 1L; /** The simulator canvas. */ - private VSSimulatorCanvas simulatorCanvas; + private VSSimulatorVisualization simulatorVisualization; /** The global tasks. */ private PriorityQueue globalTasks; @@ -64,21 +64,21 @@ public class VSTaskManager implements VSSerializable { * Instantiates a new task manager object. * * @param prefs the simulator's default prefs - * @param simulatorCanvas the simulator canvas + * @param simulatorVisualization the simulator canvas */ - public VSTaskManager(VSPrefs prefs, VSSimulatorCanvas simulatorCanvas) { - init(prefs, simulatorCanvas); + public VSTaskManager(VSPrefs prefs, VSSimulatorVisualization simulatorVisualization) { + init(prefs, simulatorVisualization); } /** * Inits the task manager. * * @param prefs the simulator's default prefs - * @param simulatorCanvas the simulator canvas + * @param simulatorVisualization the simulator canvas */ - private void init(VSPrefs prefs, VSSimulatorCanvas simulatorCanvas) { + private void init(VSPrefs prefs, VSSimulatorVisualization simulatorVisualization) { this.prefs = prefs; - this.simulatorCanvas = simulatorCanvas; + this.simulatorVisualization = simulatorVisualization; /* May be not null if called from deserialization */ if (globalTasks == null) @@ -104,7 +104,7 @@ public class VSTaskManager implements VSSerializable { long globalTime; final long globalOffsetTime = lastGlobalTime + step; boolean redo; - ArrayList processes = simulatorCanvas.getProcesses(); + ArrayList processes = simulatorVisualization.getProcesses(); do { redo = false; @@ -232,7 +232,7 @@ public class VSTaskManager implements VSSerializable { * Resets the task manager. */ public synchronized void reset() { - ArrayList processes = simulatorCanvas.getProcesses(); + ArrayList processes = simulatorVisualization.getProcesses(); PriorityQueue tmp = null; synchronized (processes) { @@ -366,7 +366,7 @@ public class VSTaskManager implements VSSerializable { */ public synchronized ArrayList getLocalTasks() { ArrayList localTasks = new ArrayList(); - ArrayList processes = simulatorCanvas.getProcesses(); + ArrayList processes = simulatorVisualization.getProcesses(); for (VSTask task : fullfilledProgrammedTasks) if (!task.isGlobalTimed()) @@ -476,7 +476,7 @@ public class VSTaskManager implements VSSerializable { buffer.append(prefs.getString("lang.tasks.local")); buffer.append(": "); - ArrayList processes = simulatorCanvas.getProcesses(); + ArrayList processes = simulatorVisualization.getProcesses(); synchronized (processes) { for (VSInternalProcess process : processes) { VSPriorityQueue tasks = process.getTasks(); @@ -517,7 +517,7 @@ public class VSTaskManager implements VSSerializable { serializeThoseTasks.add(task); } - ArrayList processes = simulatorCanvas.getProcesses(); + ArrayList processes = simulatorVisualization.getProcesses(); synchronized (processes) { for (VSInternalProcess process : processes) { @@ -554,7 +554,7 @@ public class VSTaskManager implements VSSerializable { globalTasks.clear(); - ArrayList processes = simulatorCanvas.getProcesses(); + ArrayList processes = simulatorVisualization.getProcesses(); synchronized (processes) { for (VSInternalProcess process : processes) process.getTasks().clear(); diff --git a/sources/events/internal/VSProtocolEvent.java b/sources/events/internal/VSProtocolEvent.java index 4563493..b33ad89 100644 --- a/sources/events/internal/VSProtocolEvent.java +++ b/sources/events/internal/VSProtocolEvent.java @@ -29,7 +29,7 @@ import core.VSInternalProcess; import events.*; import protocols.VSAbstractProtocol; import serialize.VSSerialize; -import simulator.VSSimulatorCanvas; +import simulator.VSSimulatorVisualization; /** * The class VSProtocolEvent, this event is used if a protocol (server or diff --git a/sources/protocols/VSAbstractProtocol.java b/sources/protocols/VSAbstractProtocol.java index cea2856..c812367 100644 --- a/sources/protocols/VSAbstractProtocol.java +++ b/sources/protocols/VSAbstractProtocol.java @@ -30,7 +30,7 @@ import core.*; import events.*; import events.internal.*; import serialize.*; -import simulator.VSSimulatorCanvas; +import simulator.VSSimulatorVisualization; import utils.*; /** @@ -314,7 +314,7 @@ abstract public class VSAbstractProtocol extends VSAbstractEvent { else clientSchedules.add(scheduleTask); - VSSimulatorCanvas canvas = internalProcess.getSimulatorCanvas(); + VSSimulatorVisualization canvas = internalProcess.getSimulatorCanvas(); canvas.getTaskManager().addTask(scheduleTask); } diff --git a/sources/simulator/VSLogging.java b/sources/simulator/VSLogging.java index 4570b0f..e867c6b 100644 --- a/sources/simulator/VSLogging.java +++ b/sources/simulator/VSLogging.java @@ -54,7 +54,7 @@ public class VSLogging { private ArrayList loggingLines; /** The simulator canvas. */ - private VSSimulatorCanvas simulatorCanvas; + private VSSimulatorVisualization simulatorVisualization; /** The logging messages are filtered. */ private boolean isFiltered; @@ -81,10 +81,10 @@ public class VSLogging { /** * Sets the simulator canvas. * - * @param simulatorCanvas the simulator canvas + * @param simulatorVisualization the simulator canvas */ - public void setSimulatorCanvas(VSSimulatorCanvas simulatorCanvas) { - this.simulatorCanvas = simulatorCanvas; + public void setSimulatorCanvas(VSSimulatorVisualization simulatorVisualization) { + this.simulatorVisualization = simulatorVisualization; } /** @@ -102,10 +102,10 @@ public class VSLogging { * @param message the message */ public void logg(String message) { - if (simulatorCanvas == null) + if (simulatorVisualization == null) logg(message, 0); else - logg(message, simulatorCanvas.getTime()); + logg(message, simulatorVisualization.getTime()); } /** diff --git a/sources/simulator/VSSimulator.java b/sources/simulator/VSSimulator.java index feaf197..48959f5 100644 --- a/sources/simulator/VSSimulator.java +++ b/sources/simulator/VSSimulator.java @@ -130,7 +130,7 @@ public class VSSimulator extends JPanel implements VSSerializable { private VSPrefs prefs; /** The simulator canvas. */ - private VSSimulatorCanvas simulatorCanvas; + private VSSimulatorVisualization simulatorVisualization; /** The simulator frame. */ private VSSimulatorFrame simulatorFrame; @@ -548,7 +548,7 @@ public class VSSimulator extends JPanel implements VSSerializable { Integer current[] = { (Integer) model.getValueAt(row, col) }; final JComboBox comboBox = new JComboBox(current); - Integer pids[] = simulatorCanvas.getProcessIDs(); + Integer pids[] = simulatorVisualization.getProcessIDs(); for (Integer pid : pids) comboBox.addItem(pid); @@ -559,7 +559,7 @@ public class VSSimulator extends JPanel implements VSSerializable { if (model.rowExists(row)) { VSTask task = model.removeTaskAtRow(row); VSInternalProcess process = - simulatorCanvas.getProcess(index); + simulatorVisualization.getProcess(index); task.setProcess(process); taskManager.addTask(task, VSTaskManager.PROGRAMMED); if (allProcessesAreSelected()) @@ -629,7 +629,7 @@ public class VSSimulator extends JPanel implements VSSerializable { splitPane1.setDividerLocation((int) (getPaintSize()/2) - 20); - int numProcesses = simulatorCanvas.getNumProcesses(); + int numProcesses = simulatorVisualization.getNumProcesses(); for (int i = 0; i <= numProcesses; ++i) { localTextFields.add("0000"); globalTextFields.add("0000"); @@ -639,7 +639,7 @@ public class VSSimulator extends JPanel implements VSSerializable { localPIDComboBox.setSelectedIndex(0); globalPIDComboBox.setSelectedIndex(0); - thread = new Thread(simulatorCanvas); + thread = new Thread(simulatorVisualization); thread.start(); } @@ -653,15 +653,15 @@ public class VSSimulator extends JPanel implements VSSerializable { splitPaneV = new JSplitPane(); /* Not null if init has been called from the deserialization */ - if (this.simulatorCanvas == null) - simulatorCanvas = new VSSimulatorCanvas(prefs, this, logging); + if (this.simulatorVisualization == null) + simulatorVisualization = new VSSimulatorVisualization(prefs, this, logging); - taskManager = simulatorCanvas.getTaskManager(); - logging.setSimulatorCanvas(simulatorCanvas); + taskManager = simulatorVisualization.getTaskManager(); + logging.setSimulatorCanvas(simulatorVisualization); JPanel canvasPanel = new JPanel(); canvasPanel.setLayout(new GridLayout(1, 1, 3, 3)); - canvasPanel.add(simulatorCanvas); + canvasPanel.add(simulatorVisualization); canvasPanel.setMinimumSize(new Dimension(0, 0)); canvasPanel.setMaximumSize(new Dimension(0, 0)); @@ -722,7 +722,7 @@ public class VSSimulator extends JPanel implements VSSerializable { AbstractButton abstractButton = (AbstractButton) ce.getSource(); ButtonModel buttonModel = abstractButton.getModel(); - simulatorCanvas.showLamport(buttonModel.isSelected()); + simulatorVisualization.showLamport(buttonModel.isSelected()); if (buttonModel.isSelected()) vectorTimeActiveCheckBox.setSelected(false); } @@ -737,7 +737,7 @@ public class VSSimulator extends JPanel implements VSSerializable { AbstractButton abstractButton = (AbstractButton) ce.getSource(); ButtonModel buttonModel = abstractButton.getModel(); - simulatorCanvas.showVectorTime(buttonModel.isSelected()); + simulatorVisualization.showVectorTime(buttonModel.isSelected()); if (buttonModel.isSelected()) lamportActiveCheckBox.setSelected(false); } @@ -752,7 +752,7 @@ public class VSSimulator extends JPanel implements VSSerializable { AbstractButton abstractButton = (AbstractButton) ce.getSource(); ButtonModel buttonModel = abstractButton.getModel(); - simulatorCanvas.isAntiAliased(buttonModel.isSelected()); + simulatorVisualization.isAntiAliased(buttonModel.isSelected()); } }); toolsPanel.add(antiAliasing); @@ -834,11 +834,11 @@ public class VSSimulator extends JPanel implements VSSerializable { globalPIDComboBox = new JComboBox(); lastSelectedProcessNum = 0; - int numProcesses = simulatorCanvas.getNumProcesses(); + int numProcesses = simulatorVisualization.getNumProcesses(); String processString = prefs.getString("lang.process"); for (int i = 0; i < numProcesses; ++i) { - int pid = simulatorCanvas.getProcess(i).getProcessID(); + int pid = simulatorVisualization.getProcess(i).getProcessID(); processesComboBox.addItem(processString + " " + pid); localPIDComboBox.addItem("PID: " + pid); globalPIDComboBox.addItem("PID: " + pid); @@ -883,7 +883,7 @@ public class VSSimulator extends JPanel implements VSSerializable { localPIDComboBox.setSelectedIndex(processNum); globalPIDComboBox.setSelectedIndex(processNum); - if (processNum == simulatorCanvas.getNumProcesses()) { + if (processNum == simulatorVisualization.getNumProcesses()) { tabbedPane.setEnabledAt(1, false); if (tabbedPane.getSelectedIndex() == 1) tabbedPane.setSelectedIndex(0); @@ -892,7 +892,7 @@ public class VSSimulator extends JPanel implements VSSerializable { tabbedPane.setEnabledAt(1, true); } - if (processNum != simulatorCanvas.getNumProcesses()) { + if (processNum != simulatorVisualization.getNumProcesses()) { VSInternalProcess process = getSelectedProcess(); VSProcessEditor processEditor = new VSProcessEditor(prefs, process); @@ -1269,7 +1269,7 @@ public class VSSimulator extends JPanel implements VSSerializable { */ private VSInternalProcess getSelectedProcess() { int processNum = getSelectedProcessNum(); - return simulatorCanvas.getProcess(processNum); + return simulatorVisualization.getProcess(processNum); } /** @@ -1286,11 +1286,11 @@ public class VSSimulator extends JPanel implements VSSerializable { ? localPIDComboBox.getSelectedIndex() : globalPIDComboBox.getSelectedIndex(); - if (processNum == simulatorCanvas.getNumProcesses()) - return simulatorCanvas.getProcessesArray(); + if (processNum == simulatorVisualization.getNumProcesses()) + return simulatorVisualization.getProcessesArray(); ArrayList arr = new ArrayList(); - arr.add(simulatorCanvas.getProcess(processNum)); + arr.add(simulatorVisualization.getProcess(processNum)); return arr; } @@ -1318,11 +1318,11 @@ public class VSSimulator extends JPanel implements VSSerializable { * Update the processes combo box */ private void updateProcessesComboBox() { - int numProcesses = simulatorCanvas.getNumProcesses(); + int numProcesses = simulatorVisualization.getNumProcesses(); String processString = prefs.getString("lang.process"); for (int i = 0; i < numProcesses; ++i) { - int processID = simulatorCanvas.getProcess(i).getProcessID(); + int processID = simulatorVisualization.getProcess(i).getProcessID(); processesComboBox.removeItemAt(i); localPIDComboBox.removeItemAt(i); @@ -1368,8 +1368,8 @@ public class VSSimulator extends JPanel implements VSSerializable { * * @return the simulator canvas */ - public synchronized VSSimulatorCanvas getSimulatorCanvas() { - return simulatorCanvas; + public synchronized VSSimulatorVisualization getSimulatorCanvas() { + return simulatorVisualization; } /** @@ -1385,8 +1385,8 @@ public class VSSimulator extends JPanel implements VSSerializable { * Update from prefs. */ public synchronized void updateFromPrefs() { - simulatorCanvas.setBackground(prefs.getColor("col.background")); - simulatorCanvas.updateFromPrefs(); + simulatorVisualization.setBackground(prefs.getColor("col.background")); + simulatorVisualization.updateFromPrefs(); } /** @@ -1416,7 +1416,7 @@ public class VSSimulator extends JPanel implements VSSerializable { * @param index the index */ public synchronized void addProcessAtIndex(int index) { - int processID = simulatorCanvas.getProcess(index).getProcessID(); + int processID = simulatorVisualization.getProcess(index).getProcessID(); String processString = prefs.getString("lang.process"); localTextFields.add(index, "0000"); @@ -1460,7 +1460,7 @@ public class VSSimulator extends JPanel implements VSSerializable { tabbedPane.setSelectedIndex(selectedIndex); /* Update the 'Variables tab' */ - if (getSelectedProcessNum() != simulatorCanvas.getNumProcesses()) { + if (getSelectedProcessNum() != simulatorVisualization.getNumProcesses()) { VSInternalProcess process = getSelectedProcess(); VSProcessEditor editor = new VSProcessEditor(prefs, process); tabbedPane.setComponentAt(1, editor.getContentPane()); @@ -1502,7 +1502,7 @@ public class VSSimulator extends JPanel implements VSSerializable { /** For later backwards compatibility, to add more stuff */ objectOutputStream.writeObject(new Boolean(false)); - simulatorCanvas.serialize(serialize, objectOutputStream); + simulatorVisualization.serialize(serialize, objectOutputStream); /** For later backwards compatibility, to add more stuff */ objectOutputStream.writeObject(new Boolean(false)); @@ -1526,7 +1526,7 @@ public class VSSimulator extends JPanel implements VSSerializable { /** For later backwards compatibility, to add more stuff */ objectInputStream.readObject(); - simulatorCanvas.deserialize(serialize, objectInputStream); + simulatorVisualization.deserialize(serialize, objectInputStream); /** For later backwards compatibility, to add more stuff */ objectInputStream.readObject(); diff --git a/sources/simulator/VSSimulatorCanvas.java b/sources/simulator/VSSimulatorCanvas.java deleted file mode 100644 index 106e2f8..0000000 --- a/sources/simulator/VSSimulatorCanvas.java +++ /dev/null @@ -1,1820 +0,0 @@ -/* - * Copyright (c) 2008 Paul C. Buetow, vs@dev.buetow.org - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - * All icons of the icons/ folder are under a Creative Commons - * Attribution-Noncommercial-Share Alike License a CC-by-nc-sa. - * - * The icon's homepage is http://code.google.com/p/ultimate-gnome/ - */ - -package simulator; - -import java.awt.*; -import java.awt.event.*; -import java.awt.image.*; -import java.io.*; -import java.util.*; -import javax.swing.*; - -import core.*; -import core.time.*; -import events.*; -import events.implementations.*; -import events.internal.*; -import prefs.*; -import prefs.editors.*; -import serialize.*; -import utils.*; - -/** - * The class VSSimulatorCanvas. An instance of this object represents the - * graphical paint area of a simulator. It contains all graphic calculations. - * Also the simulator thread takes place in this class in a loop! This class - * is probably the most cryptic of the whole simulator source code. This is - * this way in order to gain more performance of the painting area! - * - * @author Paul C. Buetow - */ -public class VSSimulatorCanvas extends Canvas - implements Runnable, VSSerializable { - - /** The serial version uid */ - private static final long serialVersionUID = 1L; - - /** The highlighted process. */ - private VSInternalProcess highlightedProcess; - - /** The simulator. */ - private VSSimulator simulator; - - /** The prefs. */ - private VSPrefs prefs; - - /** The logging. */ - private VSLogging logging; - - /** The num processes. */ - private volatile int numProcesses; - - /** The seconds spaceing. */ - private int secondsSpaceing; - - /** The thread sleep. */ - private int threadSleep; - - /** The until time. Until then goes the simulator? */ - private long untilTime; - - /** The simulator is paused. */ - private volatile boolean isPaused = true; - - /** The simulator thread is stopped. */ - private volatile boolean hasThreadStopped = false; - - /** The simulator is finished. */ - private volatile boolean hasFinished = false; - - /** The simulator is resetted. */ - private volatile boolean isResetted = false; - - /** The simulator is anti aliased. */ - private volatile boolean isAntiAliased = false; - - /** The simulator's anti aliasing has changed. */ - private volatile boolean isAntiAliasedChanged = false; - - /** The simulator shows the lamport time. */ - private volatile boolean showLamport = false; - - /** The simulator shows the vector time. */ - private volatile boolean showVectorTime = false; - - /** The pause time. */ - private volatile long pauseTime; - - /** The start time. */ - private volatile long startTime; - - /** The global time. */ - private volatile long time; - - /** The last global time. */ - private volatile long lastTime; - - /** The task manager. */ - private VSTaskManager taskManager; - - /** The message lines. */ - private LinkedList messageLines; - - /** The message lines to remove. */ - private LinkedList messageLinesToRemove; - - /** The processes. */ - private ArrayList processes; - - /** The clock speed. */ - private double clockSpeed; - - /** The clock offset. */ - private double clockOffset; - - /** The simulator time. */ - private long simulatorTime; - - /** The x paint size. */ - double xPaintSize; - - /** The paint size. */ - double paintSize; - - /** The y distance. */ - double yDistance; - - /** The global time x position. */ - double globalTimeXPosition; - - /** The xoffset_plus_xpaintsize. */ - int xoffset_plus_xpaintsize; - - /** The xpaintsize_dividedby_untiltime. */ - double xpaintsize_dividedby_untiltime; - - /** The paint processes offset. */ - int paintProcessesOffset; - - /** The paint secondlines seconds. */ - int paintSecondlinesSeconds; - - /** The paint secondlines line. */ - int paintSecondlinesLine[] = new int[4]; - - /** The paint secondlines y string pos1. */ - int paintSecondlinesYStringPos1; - - /** The paint secondlines y string pos2. */ - int paintSecondlinesYStringPos2; - - /** The paint global time y position. */ - int paintGlobalTimeYPosition; - - /* GFX buffering */ - /** The strategy for buffering. */ - private BufferStrategy strategy; - - /** The graphics object to paint at. */ - private Graphics2D g; - - /** The Constant LINE_WIDTH. */ - private static final int LINE_WIDTH = 5; - - /** The Constant SEPLINE_WIDTH. */ - private static final int SEPLINE_WIDTH = 2; - - /** The Constant XOFFSET. */ - private static final int XOFFSET = 50; - - /** The Constant YOFFSET. */ - private static final int YOFFSET = 30; - - /** The Constant YOUTER_SPACEING. */ - private static final int YOUTER_SPACEING = 15; - - /** The Constant YSEPLINE_SPACEING. */ - private static final int YSEPLINE_SPACEING = 20; - - /** The Constant TEXT_SPACEING. */ - private static final int TEXT_SPACEING = 10; - - /** The Constant ROW_HEIGHT. */ - private static final int ROW_HEIGHT = 14; - - /* Constats, which have to get calculated once after start */ - /** The processline color. */ - private Color processlineColor; - - /** The process secondline color. */ - private Color processSecondlineColor; - - /** The process sepline color. */ - private Color processSeplineColor; - - /** The message arrived color. */ - private Color messageArrivedColor; - - /** The message sending color. */ - private Color messageSendingColor; - - /** The message lost color. */ - private Color messageLostColor; - - /** The background color. */ - private Color backgroundColor; - - /** The message line counter. */ - private long messageLineCounter; - - /** The process counter. Needed for the unique process id's. */ - private int processCounter; - - /** - * The class VSMessageLine, an object of this class represents a message - * line drawn into the painting area. - * - * @author Paul C. Buetow - */ - public class VSMessageLine { - /** The serial version uid */ - private static final long serialVersionUID = 1L; - - /** The receiver process. */ - private VSInternalProcess receiverProcess; - - /** The color. */ - private Color color; - - /** The send time. */ - private long sendTime; - - /** The recv time. */ - private long recvTime; - - /** The sender num. */ - private int senderNum; - - /** The receiver num. */ - private int receiverNum; - - /** The offset1. */ - private int offset1; - - /** The offset2. */ - private int offset2; - - /** The message has arrived. */ - private boolean isArrived; - - /** The message is lost. */ - private boolean isLost; - - /** The x1. */ - private double x1; - - /** The y1. */ - private double y1; - - /** The x2. */ - private double x2; - - /** The y2. */ - private double y2; - - /** The x. */ - private double x; - - /** The y. */ - private double y; - - /** The outage time. */ - private long outageTime; - - /** The z. */ - private long z; - - /** The message line num. */ - private long messageLineNum; - - /** The task. */ - private VSTask task; - - /** - * Instantiates a new VSMessageLine object. - * - * @param receiverProcess the receiver process - * @param sendTime the send time - * @param recvTime the recv time - * @param outageTime the outage time - * @param senderNum the sender num - * @param receiverNum the receiver num - * @param task the task - */ - public VSMessageLine(VSInternalProcess receiverProcess, long sendTime, - long recvTime, long outageTime, int senderNum , - int receiverNum, VSTask task) { - this.receiverProcess = receiverProcess; - this.sendTime = sendTime; - this.recvTime = recvTime; - this.outageTime = outageTime; - this.senderNum = senderNum; - this.receiverNum = receiverNum; - this.isArrived = false; - this.isLost = false; - this.messageLineNum = ++messageLineCounter; - this.task = task; - - if (senderNum > receiverNum) { - //offset1 = 1; - offset2 = LINE_WIDTH; - } else { - offset1 = LINE_WIDTH - 1; - //offset2 = 1; - } - - /* Needed if the message gets lost after 0ms */ - this.x = getTimeXPosition(sendTime); - this.y = getProcessYPosition(senderNum+1) + offset1; - - recalcOnChange(); - paint(); - } - - /** - * Recalc on change. - */ - public void recalcOnChange() { - x1 = getTimeXPosition(sendTime); - y1 = getProcessYPosition(senderNum+1) + offset1; - x2 = getTimeXPosition(recvTime); - y2 = getProcessYPosition(receiverNum+1) + offset2; - - if (isLost) { - x = getTimeXPosition(z); - y = y1 + ( ( (y2-y1) / (x2-x1)) * (x-x1)); - } - - } - - /** - * Draws the message line. - * - * @param g the grpahics object to draw at - * @param globalTime the global time - */ - public void draw(final Graphics2D g, final long globalTime) { - if (isArrived) { - g.setColor(color); - g.drawLine((int) x1, (int) y1, (int) x2, (int) y2); - - } else if (isLost) { - g.setColor(messageLostColor); - g.drawLine((int) x1, (int) y1, (int) x, (int) y); - - } else if (globalTime >= recvTime) { - checkIfMessageIsRelevant(); - isArrived = true; - - if (receiverProcess.isCrashed()) - color = messageLostColor; - else - color = messageArrivedColor; - - draw(g, globalTime); - - } else if (outageTime >= 0 && outageTime <= globalTime) { - checkIfMessageIsRelevant(); - isLost = true; - draw(g, globalTime);; - - } else { - z = globalTime; - x = globalTimeXPosition; - y = y1 + ( ( (y2-y1) / (x2-x1)) * (x-x1)); - g.setColor(messageSendingColor); - g.drawLine((int) x1, (int) y1, (int) x, (int) y); - } - } - - /** - * Checks if the message is relevant. If it's not relevant, then it will - * get removed. - */ - private void checkIfMessageIsRelevant() { - if (prefs.getBoolean("sim.messages.relevant")) { - VSMessageReceiveEvent event = - (VSMessageReceiveEvent) task.getEvent(); - event.init(receiverProcess); - if (!event.isRelevantMessage()) - removeMessageLine(this); - } - } - - /** - * Called if a process within the simulator has been removed at a - * specified index. - * - * @param index the index - * - * @return true, if the sender or the receiver of the message has been - * removed from the simulator. Else false is returned. - */ - public boolean removedAProcessAtIndex(int index) { - if (index == receiverNum || index == senderNum) - return true; - - if (index < receiverNum) - --receiverNum; - - if (index < senderNum) - --senderNum; - - recalcOnChange(); - - return false; - } - - /** - * Gets the message line num. - * - * @return the message line num - */ - public long getMessageLineNum() { - return messageLineNum; - } - - /** - * Checks one line to another if they equal (have the same message line - * id) - * - * @param line the line to compare against - * - * @return true, if they equal - */ - public boolean equals(VSMessageLine line) { - return messageLineNum == line.getMessageLineNum(); - } - - /** - * Gets the task. - * - * @return the task - */ - public VSTask getTask() { - return task; - } - } - - /** - * Instantiates a new VSSimulatorCanvas object. - * - * @param prefs the prefs - * @param simulator the simulator - * @param logging the logging - */ - public VSSimulatorCanvas(VSPrefs prefs, VSSimulator simulator, - VSLogging logging) { - init(prefs, simulator, logging); - } - - /** - * Instantiates inits the VSSimulatorCanvas object. - * - * @param prefs the prefs - * @param simulator the simulator - * @param logging the logging - */ - private void init(VSPrefs prefs, VSSimulator simulator, - VSLogging logging) { - this.prefs = prefs; - this.simulator = simulator; - this.logging = logging; - this.messageLines = new LinkedList(); - this.messageLinesToRemove = new LinkedList(); - - /* May be not null if called from deserialization */ - if (this.taskManager == null) - this.taskManager = new VSTaskManager(prefs, this); - - /* May be not null if called from deserialization */ - if (this.processes == null) { - this.processes = new ArrayList(); - - numProcesses = prefs.getInteger("sim.process.num"); - - for (int i = 0; i < numProcesses; ++i) - processes.add(createProcess(i)); - } - - updateFromPrefs(); - - final VSPrefs finalPrefs = prefs; - final VSSimulator finalSimulator = simulator; - - addMouseListener(new MouseListener() { - public void mouseClicked(MouseEvent me) { - final VSInternalProcess process = getProcessAtYPos(me.getY()); - - if (SwingUtilities.isRightMouseButton(me)) { - ActionListener actionListener = new ActionListener() { - public void actionPerformed(ActionEvent ae) { - String command = ae.getActionCommand(); - if (command.equals( - finalPrefs.getString("lang.process.edit"))) { - editProcess(process); - - } else if (command.equals( - finalPrefs.getString("lang.process.crash"))) { - VSAbstractEvent event = - new VSProcessCrashEvent(); - - taskManager.addTask(new VSTask( - process.getGlobalTime(), - process, event, - VSTask.GLOBAL)); - - } else if (command.equals( - finalPrefs.getString("lang.process.recover"))) { - VSAbstractEvent event = - new VSProcessRecoverEvent(); - - taskManager.addTask(new VSTask( - process.getGlobalTime(), - process, event, - VSTask.GLOBAL)); - - } else if (command.equals( - finalPrefs.getString("lang.process.remove"))) { - removeProcess(process); - - } else if (command.equals( - finalPrefs.getString("lang.process.add.new"))) { - addProcess(); - } - } - }; - - JPopupMenu popup = new JPopupMenu(); - JMenuItem item = null; - - if (process != null) - item = new JMenuItem( - finalPrefs.getString("lang.process.selected") + - ": " + process.getProcessID()); - else - item = new JMenuItem( - finalPrefs.getString("lang.process.not.selected")); - - item.setEnabled(false); - popup.add(item); - popup.addSeparator(); - - item = new JMenuItem( - finalPrefs.getString("lang.process.edit")); - if (process == null) - item.setEnabled(false); - else - item.addActionListener(actionListener); - popup.add(item); - - item = new JMenuItem( - finalPrefs.getString("lang.process.crash")); - - if (process == null || process.isCrashed() || isPaused || - time == 0 || hasFinished) - item.setEnabled(false); - else - item.addActionListener(actionListener); - popup.add(item); - - item = new JMenuItem( - finalPrefs.getString("lang.process.recover")); - - if (process == null || !process.isCrashed() || isPaused || - time == 0 || hasFinished) - item.setEnabled(false); - else - item.addActionListener(actionListener); - popup.add(item); - - item = new JMenuItem( - finalPrefs.getString("lang.process.remove")); - - if (process == null) - item.setEnabled(false); - else - item.addActionListener(actionListener); - popup.add(item); - - popup.addSeparator(); - - final long xPosTime = getXPositionTime(me.getX()); - String timeString = finalPrefs.getString( - "lang.event.add.time") + - " " + xPosTime + "ms"; - - JMenu subMenu = new JMenu( - finalPrefs.getString("lang.event.add.local") - + " " + timeString); - - ArrayList createTasks = - finalSimulator.getCreateTaskObjects(); - - if (process == null) { - subMenu.setEnabled(false); - } else { - JMenu subSubMenu = null; - for (final VSCreateTask createTask : createTasks) { - if (createTask.isDummy()) { - if (subSubMenu != null) - subMenu.add(subSubMenu); - subSubMenu = new JMenu( - createTask.getMenuText()); - } else { - item = new JMenuItem(createTask.getMenuText()); - item.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - VSTask task = - createTask.createTask(process, - xPosTime, - true); - taskManager.addTask( - task, VSTaskManager.PROGRAMMED); - finalSimulator.updateTaskManagerTable(); - } - }); - subSubMenu.add(item); - } - } - } - - popup.add(subMenu); - - subMenu = new JMenu( - finalPrefs.getString("lang.event.add.global") - + " " + timeString); - if (process == null) { - subMenu.setEnabled(false); - } else { - JMenu subSubMenu = null; - for (final VSCreateTask createTask : createTasks) { - if (createTask.isDummy()) { - if (subSubMenu != null) - subMenu.add(subSubMenu); - subSubMenu = new JMenu( - createTask.getMenuText()); - } else { - item = new JMenuItem(createTask.getMenuText()); - item.addActionListener(new ActionListener() { - public void actionPerformed(ActionEvent e) { - VSTask task = - createTask.createTask(process, - xPosTime, - false); - taskManager.addTask( - task, VSTaskManager.PROGRAMMED); - finalSimulator.updateTaskManagerTable(); - } - }); - subSubMenu.add(item); - } - } - } - - if (finalPrefs.getBoolean("sim.mode.expert")) - popup.add(subMenu); - - popup.addSeparator(); - - item = new JMenuItem( - finalPrefs.getString("lang.process.add.new")); - - item.addActionListener(actionListener); - popup.add(item); - - - popup.show(me.getComponent(), me.getX(), me.getY()); - - } else { - editProcess(process); - } - } - - public void mouseExited(MouseEvent e) { - if (highlightedProcess != null) { - highlightedProcess.highlightOff(); - highlightedProcess = null; - paint(); - } - } - - public void mouseEntered(MouseEvent e) { } - - public void mousePressed(MouseEvent e) { } - - public void mouseReleased(MouseEvent e) { } - - }); - addMouseMotionListener(new MouseMotionListener() { - public void mouseDragged(MouseEvent e) { } - - public void mouseMoved(MouseEvent e) { - VSInternalProcess p = getProcessAtYPos(e.getY()); - - if (p == null) { - if (highlightedProcess != null) { - highlightedProcess.highlightOff(); - highlightedProcess = null; - } - - if (isPaused) - paint(); - - return; - } - - if (highlightedProcess != null) { - if (highlightedProcess.getProcessID() != p.getProcessID()) { - highlightedProcess.highlightOff(); - highlightedProcess = p; - p.highlightOn(); - } - } else { - highlightedProcess = p; - p.highlightOn(); - } - - if (isPaused) - paint(); - } - - }); - - addHierarchyBoundsListener(new HierarchyBoundsListener() { - public void ancestorMoved(HierarchyEvent e) { } - - public void ancestorResized(HierarchyEvent e) { - recalcOnChange(); - } - }); - } - - /** - * This method gets called if the window border of the simulator canvas - * has changed. This method contains very ugly code. But this has to be in - * order to gain performance! - */ - private void recalcOnChange() { - synchronized (processes) { - if (processes.size() == 0) - return; - } - - processlineColor = prefs.getColor("col.process.line"); - processSecondlineColor = prefs.getColor("col.process.secondline"); - processSeplineColor = prefs.getColor("col.process.sepline"); - messageArrivedColor = prefs.getColor("col.message.arrived"); - messageSendingColor = prefs.getColor("col.message.sending"); - messageLostColor = prefs.getColor("col.message.lost"); - backgroundColor = prefs.getColor("col.background"); - - paintSize = simulator.getPaintSize(); - xPaintSize = simulator.getWidth() - - (3 * XOFFSET + simulator.getSplitSize()); - yDistance = (simulator.getPaintSize() - - 2 * (YOFFSET + YOUTER_SPACEING))/ numProcesses; - xpaintsize_dividedby_untiltime = xPaintSize / (double) untilTime; - - - synchronized (messageLines) { - for (VSMessageLine messageLine : messageLines) - messageLine.recalcOnChange(); - } - - /* paintProcesses optimization, precalc things */ - { - xoffset_plus_xpaintsize = XOFFSET + (int) xPaintSize; - if (numProcesses > 1) - paintProcessesOffset = - (int) ((paintSize-2* (YOFFSET+ - YOUTER_SPACEING+YSEPLINE_SPACEING))/ - (numProcesses-1)); - else - paintProcessesOffset = - (int) ((paintSize-2*(YOFFSET+ - YOUTER_SPACEING+YSEPLINE_SPACEING))); - } - - /* paintSecondlines optimization, precalc things */ - { - int yMax = YOFFSET + YOUTER_SPACEING + - (int) (numProcesses * yDistance); - paintSecondlinesSeconds = (int) untilTime / 1000; - paintSecondlinesLine[1] = YOFFSET; - paintSecondlinesLine[3] = yMax; - paintSecondlinesYStringPos1 = paintSecondlinesLine[1] - 5; - paintSecondlinesYStringPos2 = paintSecondlinesLine[3] + 15; - } - - /* paitnGlobalTime optimization, precalc things */ - { - paintGlobalTimeYPosition = YOFFSET + YOUTER_SPACEING + - (int) (numProcesses * yDistance); - } - - if (strategy != null) { - synchronized (strategy) { - g = (Graphics2D) strategy.getDrawGraphics(); - g.setColor(backgroundColor); - if (isAntiAliased) - g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, - RenderingHints.VALUE_ANTIALIAS_ON); - } - } - } - - /** - * Updates the simulator. - * - * @param globalTime the global time - * @param lastGlobalTime the last global time - */ - private void updateSimulator(long globalTime, long lastGlobalTime) { - if (isPaused || hasFinished) - return; - - long lastSimulatorTime = simulatorTime; - long offset = globalTime - lastGlobalTime; - - clockOffset += offset * clockSpeed; - - while (clockOffset >= 1) { - --clockOffset; - ++simulatorTime; - } - - if (simulatorTime > untilTime) - simulatorTime = untilTime; - - offset = simulatorTime - lastSimulatorTime; - - for (long l = 0; l < offset; ++l) - taskManager.runTasks(l, offset, lastSimulatorTime); - - synchronized (processes) { - for (VSInternalProcess process : processes) - process.syncTime(simulatorTime); - } - } - - /** - * Paints the simulator. - */ - public void paint() { - while (getBufferStrategy() == null) { - createBufferStrategy(3); - strategy = getBufferStrategy(); - - if (strategy != null) { - g = (Graphics2D) strategy.getDrawGraphics(); - g.setColor(backgroundColor); - } - } - - synchronized (strategy) { - if (isAntiAliasedChanged) { - if (isAntiAliased) - g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, - RenderingHints.VALUE_ANTIALIAS_ON); - else - g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, - RenderingHints.VALUE_ANTIALIAS_OFF); - isAntiAliasedChanged = false; - } - - g.fillRect(0, 0, getWidth(), getHeight()); - long globalTime = simulatorTime; - - globalTimeXPosition = getTimeXPosition(globalTime); - paintSecondlines(g); - paintProcesses(g, globalTime); - paintGlobalTime(g, globalTime); - - synchronized (messageLines) { - synchronized (messageLinesToRemove) { - if (messageLinesToRemove.size() > 0) { - for (VSMessageLine removeThis : messageLinesToRemove) - messageLines.remove(removeThis); - messageLinesToRemove.clear(); - } - } - - for (VSMessageLine line : messageLines) - line.draw(g, globalTime); - } - - g.setColor(backgroundColor); - strategy.show(); - } - } - - /** - * Paints the processes. - * - * @param g the graphics object - * @param globalTime the global time - */ - private void paintProcesses(Graphics2D g, long globalTime) { - /* First paint the horizontal process timelines - * Second paint the processes - */ - final int yOffset = YOFFSET + YOUTER_SPACEING + YSEPLINE_SPACEING; - final int xPoints[] = { XOFFSET, xoffset_plus_xpaintsize, - xoffset_plus_xpaintsize, XOFFSET, XOFFSET - }; - final int yPoints[] = { yOffset, yOffset, yOffset + LINE_WIDTH, - yOffset + LINE_WIDTH, yOffset - }; - - synchronized (processes) { - for (VSInternalProcess process : processes) { - final long localTime = process.getTime(); - - g.setColor(process.getColor()); - g.fillPolygon(xPoints, yPoints, 5); - - if (process.hasCrashed()) { - g.setColor(process.getCrashedColor()); - final Long crashHistory[] = process.getCrashHistoryArray(); - final int length = crashHistory.length; - - for (int i = 0; i < length; i += 2) { - final int crashStartPos = - (int) getTimeXPosition( - crashHistory[i].longValue()); - int crashEndPos; - - if (i == length - 1) - crashEndPos = xoffset_plus_xpaintsize; - else - crashEndPos = (int) getTimeXPosition( - crashHistory[i+1].longValue()); - - final int xPointsCrashed[] = { - crashStartPos, crashEndPos, - crashEndPos, crashStartPos, crashStartPos - }; - g.fillPolygon(xPointsCrashed, yPoints, 5); - } - } - - g.setColor(process.getColor()); - g.drawString("P" + process.getProcessID() + ":", XOFFSET - 30, - yPoints[0] + LINE_WIDTH); - - final long tmp = localTime > untilTime ? untilTime : localTime; - final int xPos = 1 + (int) getTimeXPosition(tmp); - final int yStart = yPoints[0] - 14; - final int yEnd = yPoints[0]; - - g.setColor(processlineColor); - g.drawLine(xPos, yStart, xPos, yEnd); - g.drawString(localTime+"ms", xPos + 2, yStart + TEXT_SPACEING); - - if (showLamport) - paintTime(g, process.getLamportTimeArray(), process, - yStart, 25); - else if (showVectorTime) - paintTime(g, process.getVectorTimeArray(), process, - yStart, 20 * numProcesses); - - for (int i = 0; i < 5; ++i) - yPoints[i] += paintProcessesOffset; - } - } - } - - /** - * Paints the time. (e.g. lamport time or vector time) - * - * @param g the graphics object - * @param times the times - * @param process the process - * @param yStart the y start - * @param distance the distance - */ - private void paintTime(final Graphics2D g, final VSTime times[], - final VSInternalProcess process, final int yStart, - final int distance) { - - final int lastPos[] = { -1, -1, -1, -1 }; - - for (VSTime time : times) { - int xPos = (int) getTimeXPosition(time.getGlobalTime()); - int bestRow[] = { -1, -1 }; - - for (int i = 0; i < 4; ++i) { - if (lastPos[i] != -1) { - int diff = xPos - lastPos[i]; - if (diff > distance) { - bestRow[0] = i; - bestRow[1] = -1; - break; - } else if (bestRow[0] == -1) { - bestRow[0] = i; - bestRow[1] = diff; - } else if (diff > bestRow[1]) { - bestRow[0] = i; - bestRow[1] = diff; - } - } else { - bestRow[0] = i; - bestRow[1] = -1; - break; - } - } - - final int row = bestRow[0]; - if (bestRow[1] != -1) - xPos += distance - bestRow[1]; - - g.drawString(time.toString(), xPos + 2, yStart + 3 * - TEXT_SPACEING + row * ROW_HEIGHT); - lastPos[row] = xPos; - } - } - - /** - * Paint the second lines. - * - * @param g the graphics object - */ - private void paintSecondlines(Graphics2D g) { - g.setColor(processSecondlineColor); - - int i; - for (i = 0; i <= paintSecondlinesSeconds; i += secondsSpaceing) { - paintSecondlinesLine[0] = paintSecondlinesLine[2] = - (int) getTimeXPosition(i*1000); - g.drawLine(paintSecondlinesLine[0], paintSecondlinesLine[1], - paintSecondlinesLine[2], paintSecondlinesLine[3]); - - final int xStringPos = paintSecondlinesLine[0] - 5; - g.drawString(i+"s", xStringPos, paintSecondlinesYStringPos1); - if (!showVectorTime && !showLamport) - g.drawString(i+"s", xStringPos, paintSecondlinesYStringPos2); - } - - if (i > paintSecondlinesSeconds) { - paintSecondlinesLine[0] = paintSecondlinesLine[2] = - (int) getTimeXPosition(untilTime); - g.drawLine(paintSecondlinesLine[0], paintSecondlinesLine[1], - paintSecondlinesLine[2], paintSecondlinesLine[3]); - } - } - - /** - * Paints the global time. - * - * @param g the graphics object - * @param globalTime the global time - */ - private void paintGlobalTime(Graphics2D g, long globalTime) { - g.setColor(processSeplineColor); - final int xOffset = (int) globalTimeXPosition; - - final int xPoints[] = { - xOffset, xOffset + SEPLINE_WIDTH, - xOffset + SEPLINE_WIDTH, xOffset, xOffset - }; - final int yOffset = YOFFSET - 8; - final int yPoints[] = { - yOffset, yOffset, paintGlobalTimeYPosition, - paintGlobalTimeYPosition, yOffset - }; - - g.fillPolygon(xPoints, yPoints, 5); - g.drawString(globalTime+"ms", xPoints[1]+1, yPoints[0]+TEXT_SPACEING); - } - - /** - * Gets the process at a specified y pos. - * - * @param yPos the y pos - * - * @return the process at y pos - */ -