Apple-2-SW/contiki
1
0
Fork 0
mirror of https://github.com/oliverschmidt/contiki.git synced 2024-12-23 01:29:33 +00:00
Code Issues Projects Releases Wiki Activity

added tools for creating contiki relative paths

Browse Source
This commit is contained in:
fros4943 2008-09-18 14:04:13 +00:00
parent 0a03c4d237
commit c1af172035
1 changed files with 86 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

87
tools/cooja/java/se/sics/cooja/GUI.java
View File

@ -24,7 +24,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: GUI.java,v 1.77 2008/04/22 13:04:43 fros4943 Exp $
* $Id: GUI.java,v 1.78 2008/09/18 14:04:13 fros4943 Exp $
*/
package se.sics.cooja;
@ -34,6 +34,7 @@ import java.awt.Dialog.ModalityType;
import java.awt.event.*;
import java.beans.PropertyVetoException;
import java.io.*;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLClassLoader;
import java.security.AccessControlException;
@ -3747,4 +3748,88 @@ public class GUI extends Observable {
public void signalMoteHighlight(Mote m) {
moteHighlightObservable.highlightMote(m);
}
public static File stripTrailingUpDirs(File file) {
file = file.getAbsoluteFile();
/* Strip trailing "..":s */
boolean deletedDirs = false;
do {
int nrDirs = 0;
deletedDirs = false;
while (file.getName().equals("..")) {
nrDirs++;
file = file.getParentFile();
deletedDirs = true;
}
while (nrDirs > 0 && !file.getName().equals("..")) {
nrDirs--;
file = file.getParentFile();
}
} while (deletedDirs);
return file;
}
public static File resolveShortAbsolutePath(File file) {
file = file.getAbsoluteFile();
File todo = file, doneFile = null;
String done = null;
while (todo != null) {
todo = stripTrailingUpDirs(todo);
if (done != null) {
done = todo.getName() + File.separatorChar + done;
} else {
done = todo.getName();
}
if (todo.getParentFile() == null) {
doneFile = new File(todo, done);
break;
}
todo = todo.getParentFile();
}
return doneFile;
}
public static File stripAbsoluteContikiPath(File file) {
if (file == null || !file.exists()) {
logger.fatal("Can't strip file path. File does not exist: " + file);
return file;
}
try {
String abstractContikiFile = getExternalToolsSetting("PATH_CONTIKI");
File contikiFile = new File(abstractContikiFile);
contikiFile = resolveShortAbsolutePath(contikiFile);
File shortFile = resolveShortAbsolutePath(file);
String contikiFileString = contikiFile.toURI().toURL().toExternalForm();
String fileString = shortFile.toURI().toURL().toExternalForm();
if (fileString.contains(contikiFileString)) {
fileString = fileString.replace(contikiFileString, "");
}
File strippedFile = new File(abstractContikiFile, fileString);
if (!strippedFile.exists()) {
logger.warn("Error when stripping file path. New file does not exist: " + strippedFile);
return file;
}
return strippedFile;
} catch (MalformedURLException e) {
logger.warn("Could not convert file path for " + file + ": " + e.getMessage());
return file;
}
}
}