SVNDebugLog.log(th);
SVNDebugLog.logInfo(th);
    private void deleteExternal(SVNExternalInfo external) throws SVNException {        if (SVNWCAccess.isVersionedDirectory(external.getFile())) {            SVNWCAccess externalAccess = createWCAccess(external.getFile());            try {                externalAccess.open(true, true);                externalAccess.getAnchor().destroy("", true);            } catch (Throwable th) {                SVNDebugLog.log(th);            } finally {                externalAccess.close(true);            }        }        if (external.getFile().exists()) {            external.getFile().getParentFile().mkdirs();            File newLocation = SVNFileUtil.createUniqueFile(external.getFile()                    .getParentFile(), external.getFile().getName(), ".OLD");            SVNFileUtil.rename(external.getFile(), newLocation);        }    }