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Code Issues Projects Releases Wiki Activity

added possibility to upload binary files into simulated cfs (for example for easier eeprom simulations)

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fros4943 2006-10-21 10:41:58 +00:00
parent 37ab2d92d5
commit d656df2d39
1 changed files with 53 additions and 1 deletions
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54
tools/cooja/java/se/sics/cooja/contikimote/interfaces/ContikiCFS.java
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@ -26,14 +26,18 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: ContikiCFS.java,v 1.1 2006/10/11 14:19:39 fros4943 Exp $
* $Id: ContikiCFS.java,v 1.2 2006/10/21 10:41:58 fros4943 Exp $
*/
package se.sics.cooja.contikimote.interfaces;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.*;
import java.util.*;
import javax.swing.*;
import org.apache.log4j.Logger;
import org.jdom.Element;
@ -174,9 +178,57 @@ public class ContikiCFS extends MoteInterface implements ContikiMoteInterface {
final JLabel lastTimeLabel = new JLabel("Last change at: [unknown]");
final JLabel lastReadLabel = new JLabel("Last change read bytes: 0");
final JLabel lastWrittenLabel = new JLabel("Last change wrote bytes: 0");
final JButton uploadButton = new JButton("Upload binary file");
panel.add(lastTimeLabel);
panel.add(lastReadLabel);
panel.add(lastWrittenLabel);
panel.add(uploadButton);
uploadButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
// Choose file
File file = null;
JFileChooser fileChooser = new JFileChooser();
fileChooser.setCurrentDirectory(new java.io.File("."));
fileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
fileChooser.setDialogTitle("Select Contiki executable (.ce)");
if (fileChooser.showOpenDialog(null) == JFileChooser.APPROVE_OPTION) {
file = fileChooser.getSelectedFile();
} else
return;
// Read file data
long fileSize = file.length();
byte[] fileData = new byte[(int)fileSize];
FileInputStream fileIn;
DataInputStream dataIn;
int offset = 0;
int numRead = 0;
try {
fileIn = new FileInputStream(file);
dataIn = new DataInputStream(fileIn);
while (offset < fileData.length
&& (numRead = dataIn.read(fileData, offset, fileData.length - offset)) >= 0) {
offset += numRead;
}
dataIn.close();
fileIn.close();
} catch (Exception ex) {
logger.debug("Exception ex: " + ex);
return;
}
// Write file data to CFS
setFilesystemData(fileData);
logger.info("Done! (" + numRead + " bytes written to CFS)");
}
});
Observer observer;
this.addObserver(observer = new Observer() {