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generate random mote type identifiers

This commit is contained in:
fros4943 2009-06-03 17:27:37 +00:00
parent 7ada9705a4
commit c6c7c51c10
1 changed files with 4 additions and 5 deletions
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9
tools/cooja/java/se/sics/cooja/contikimote/ContikiMoteType.java
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: ContikiMoteType.java,v 1.36 2009/04/01 14:02:44 fros4943 Exp $
* $Id: ContikiMoteType.java,v 1.37 2009/06/03 17:27:37 fros4943 Exp $
*/
package se.sics.cooja.contikimote;
@ -1096,13 +1096,11 @@ public class ContikiMoteType implements MoteType {
* @return Unique mote type ID.
*/
public static String generateUniqueMoteTypeID(MoteType[] existingTypes, Collection reservedIdentifiers) {
int counter = 0;
String testID = "";
boolean okID = false;
while (!okID) {
counter++;
testID = ID_PREFIX + counter;
testID = ID_PREFIX + (new Random().nextInt(1000));
okID = true;
// Check if identifier is reserved
@ -1129,10 +1127,11 @@ public class ContikiMoteType implements MoteType {
}
// Check if identifier library has been loaded
/* XXX Currently only checks the build directory! */
File libraryFile = new File(
ContikiMoteType.tempOutputDirectory,
testID + ContikiMoteType.librarySuffix);
if (CoreComm.hasLibraryFileBeenLoaded(libraryFile)) {
if (libraryFile.exists() || CoreComm.hasLibraryFileBeenLoaded(libraryFile)) {
okID = false;
}
}