import org.simgrid.msg.MsgException;
public class Node extends Process {
- private static String FILENAME1 = "/doc/simgrid/examples/platforms/g5k.xml";
- private static String FILENAME2 = "\\Windows\\setupact.log";
- private static String FILENAME3 = "/doc/simgrid/examples/platforms/g5k_cabinets.xml";
- private static String FILENAME4 = "/doc/simgrid/examples/platforms/nancy.xml";
+ private static String file1 = "/doc/simgrid/examples/platforms/g5k.xml";
+ private static String file2 = "\\Windows\\setupact.log";
+ private static String file3 = "/doc/simgrid/examples/platforms/g5k_cabinets.xml";
+ private static String file4 = "/doc/simgrid/examples/platforms/nancy.xml";
protected int rank;
}
public void main(String[] args) throws MsgException {
- String mount;
- String filename;
+ String mount = "/home";
+ String fileName;
switch (rank) {
case 4:
- mount = "/home";
- filename = mount + FILENAME1;
+ fileName = mount + file1;
break;
case 0:
mount = "c:";
- filename = mount + FILENAME2;
+ fileName = mount + file2;
break;
case 2:
- mount = "/home";
- filename = mount + FILENAME3;
+ fileName = mount + file3;
break;
case 1:
- mount = "/home";
- filename = mount + FILENAME4;
+ fileName = mount + file4;
break;
default:
- mount = "/home";
- filename = mount + FILENAME1;
+ fileName = mount + file1;
+ break;
}
- Msg.info("Open file " + filename);
- File file = new File(filename);
+ Msg.info("Open file " + fileName);
+ File file = new File(fileName);
long read = file.read(10000,1);
- Msg.info("Having read " + read + " on " + filename);
+ Msg.info("Having read " + read + " on " + fileName);
long write = file.write(100000,1);
- Msg.info("Having write " + write + " on " + filename);
+ Msg.info("Having write " + write + " on " + fileName);
- Msg.info("Seek back to the beginning of " + filename);
+ Msg.info("Seek back to the beginning of " + fileName);
file.seek(0,File.SEEK_SET);
read = file.read(150000,1);
- Msg.info("Having read " + read + " on " + filename);
+ Msg.info("Having read " + read + " on " + fileName);
}
}