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using Java's built-in methods for converting to Contiki relative paths

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This commit is contained in:
fros4943 2009-03-11 19:19:39 +00:00
parent 47da035f38
commit 9b2a1097d1
1 changed files with 23 additions and 53 deletions
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76
tools/cooja/java/se/sics/cooja/GUI.java
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@ -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 1.112 2009/03/11 07:45:54 fros4943 Exp $
* $Id: GUI.java,v 1.113 2009/03/11 19:19:39 fros4943 Exp $
*/
package se.sics.cooja;
@ -56,7 +56,6 @@ import java.io.InputStream;
import java.io.PrintStream;
import java.io.StringReader;
import java.lang.reflect.InvocationTargetException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLClassLoader;
import java.security.AccessControlException;
@ -3759,64 +3758,35 @@ public class GUI extends Observable {
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 {
File contikiPath = new File(GUI.getExternalToolsSetting("PATH_CONTIKI", null));
String contikiRelative = contikiPath.getPath();
String contikiCanonical = contikiPath.getCanonicalPath();
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);
/* Replace absolute path with relative path */
String fileCanonical = file.getCanonicalPath();
if (!fileCanonical.startsWith(contikiCanonical)) {
logger.warn("Error when converting to Contiki relative paths: file is not in Contiki: " + file.getAbsolutePath());
return file;
}
return strippedFile;
/* Replace Contiki's canonical path with Contiki's relative path */
String newFilePath = fileCanonical.replace(contikiCanonical, contikiRelative);
} catch (MalformedURLException e) {
logger.warn("Could not convert file path for " + file + ": " + e.getMessage());
return file;
File newFile = new File(newFilePath);
if (!newFile.exists()) {
logger.warn("Error when converting to Contiki relative paths: new file does not exist: " + newFile.getAbsolutePath());
return file;
}
/*logger.info("Converted Contiki relative path '" + file.getPath() + "' to '" + newFile.getPath() + "'");*/
return newFile;
} catch (IOException e1) {
logger.warn("Error when converting to Contiki relative paths: " + e1.getMessage());
}
return file;
}
}