private void MigrateBranchedDataDirectoriesToRootDirectory() { File branchedDir = StoreUtil.getBranchedDataRootDirectory(_storeDir); branchedDir.mkdirs(); foreach (File oldBranchedDir in _storeDir.listFiles()) { if (!oldBranchedDir.Directory || !oldBranchedDir.Name.StartsWith("branched-")) { continue; } long timestamp = 0; try { timestamp = long.Parse(oldBranchedDir.Name.substring(oldBranchedDir.Name.IndexOf('-') + 1)); } catch (System.FormatException) { // OK, it wasn't a branched directory after all. continue; } File targetDir = StoreUtil.getBranchedDataDirectory(_storeDir, timestamp); try { FileUtils.moveFile(oldBranchedDir, targetDir); } catch (IOException e) { throw new Exception("Couldn't move branched directories to " + branchedDir, e); } } }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Test public void migrationOfBranchedDataDirectories() throws Exception //JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: public virtual void MigrationOfBranchedDataDirectories() { long[] timestamps = new long[3]; for (int i = 0; i < timestamps.Length; i++) { StartDbAndCreateNode(); timestamps[i] = MoveAwayToLookLikeOldBranchedDirectory(); Thread.Sleep(1); // To make sure we get different timestamps } File databaseDirectory = _directory.databaseDir(); int clusterPort = PortAuthority.allocatePort(); (new TestHighlyAvailableGraphDatabaseFactory()).newEmbeddedDatabaseBuilder(databaseDirectory).setConfig(ClusterSettings.server_id, "1").setConfig(ClusterSettings.cluster_server, "127.0.0.1:" + clusterPort).setConfig(ClusterSettings.initial_hosts, "localhost:" + clusterPort).setConfig(HaSettings.ha_server, "127.0.0.1:" + PortAuthority.allocatePort()).setConfig(OnlineBackupSettings.online_backup_enabled, false.ToString()).newGraphDatabase().shutdown(); // It should have migrated those to the new location. Verify that. foreach (long timestamp in timestamps) { assertFalse("directory branched-" + timestamp + " still exists.", (new File(databaseDirectory, "branched-" + timestamp)).exists()); assertTrue("directory " + timestamp + " is not there", StoreUtil.getBranchedDataDirectory(databaseDirectory, timestamp).exists()); } }