returnCode = client.executeMethod(head);\r
} catch (HttpException e) {\r
Log.e(TAG, "HTTP exception trying to login at " + uri.getEncodedPath(), e);\r
returnCode = client.executeMethod(head);\r
} catch (HttpException e) {\r
Log.e(TAG, "HTTP exception trying to login at " + uri.getEncodedPath(), e);\r