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rewriting mote interfaces for faster simulation execution.

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log interface
This commit is contained in:
fros4943 2008-10-28 10:28:38 +00:00
parent 960f32f3d4
commit 86c3ea9bc8
1 changed files with 17 additions and 20 deletions
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37
tools/cooja/java/se/sics/cooja/contikimote/interfaces/ContikiLog.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2006, Swedish Institute of Computer Science.
* Copyright (c) 2008, Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: ContikiLog.java,v 1.5 2008/10/03 15:18:48 fros4943 Exp $
* $Id: ContikiLog.java,v 1.6 2008/10/28 10:28:38 fros4943 Exp $
*/
package se.sics.cooja.contikimote.interfaces;
@ -40,11 +40,12 @@ import org.jdom.Element;
import se.sics.cooja.*;
import se.sics.cooja.contikimote.ContikiMoteInterface;
import se.sics.cooja.interfaces.Log;
import se.sics.cooja.interfaces.PolledAfterActiveTicks;
/**
* The class Log is an abstract interface to a mote's logging output. It needs
* read access to the following core variables:
* Log mote interface. Captures both log_message(,) and printf(..).
*
* Contiki variables:
* <ul>
* <li>char simLoggedFlag
* (1=mote has new outgoing log messages, else no new)
@ -53,18 +54,18 @@ import se.sics.cooja.interfaces.Log;
* <li>byte[] simLoggedData (data of new log messages)
* </ul>
* <p>
* Dependency core interfaces are:
*
* Core interface:
* <ul>
* <li>simlog_interface
* </ul>
* <p>
* This observable is changed and notifies observers whenever a log message has
* been received from the core (checked after each tick). The public method
* getLastLogMessage gives access to the last log message.
*
* @author Fredrik Osterlind
* This observable notifies at new mote log output.
*
* @author Fredrik Österlind
*/
public class ContikiLog extends Log implements ContikiMoteInterface {
public class ContikiLog extends Log implements ContikiMoteInterface, PolledAfterActiveTicks {
private static Logger logger = Logger.getLogger(ContikiLog.class);
private Mote mote = null;
private SectionMoteMemory moteMem = null;
@ -87,13 +88,9 @@ public class ContikiLog extends Log implements ContikiMoteInterface {
return new String[] { "simlog_interface" };
}
public void doActionsBeforeTick() {
// Nothing to do
}
public void doActionsAfterTick() {
if (moteMem.getByteValueOf("simLoggedFlag") == 1) {
int totalLength = moteMem.getIntValueOf("simLoggedLength");
int totalLength = moteMem.getIntValueOf("simLoggedLength");
byte[] bytes = moteMem.getByteArray("simLoggedData", totalLength);
char[] chars = new char[bytes.length];
for (int i=0; i < chars.length; i++) {
@ -103,8 +100,8 @@ public class ContikiLog extends Log implements ContikiMoteInterface {
moteMem.setByteValueOf("simLoggedFlag", (byte) 0);
moteMem.setIntValueOf("simLoggedLength", 0);
String fullMessage[] = String.valueOf(chars).split("\n");
for (String message: fullMessage) {
String messages[] = String.valueOf(chars).split("\n");
for (String message: messages) {
lastLogMessage = message;
this.setChanged();
@ -127,13 +124,13 @@ public class ContikiLog extends Log implements ContikiMoteInterface {
if (lastLogMessage == null) {
logTextPane.setText("");
} else {
logTextPane.append(lastLogMessage);
logTextPane.append(lastLogMessage + "\n");
}
Observer observer;
this.addObserver(observer = new Observer() {
public void update(Observable obs, Object obj) {
logTextPane.append(lastLogMessage);
logTextPane.append(lastLogMessage + "\n");
logTextPane.setCaretPosition(logTextPane.getDocument().getLength());
}
});