Examples of CreateMode

  public AccessResult doSet(String path, T record, int expectVersion, int options) {
    if (path == null) {
      throw new NullPointerException("path can't be null");
    }


    CreateMode mode = AccessOption.getMode(options);
    if (mode == null) {
      throw new IllegalArgumentException("Invalid set options: " + options);
    }


    Stat stat = null;

                ChangeRecord parentRecord = getRecordForPath(parentPath);


                checkACL(parentRecord.acl, ZooDefs.Perms.CREATE,
                        request.authInfo);
                int parentCVersion = parentRecord.stat.getCversion();
                CreateMode createMode = CreateMode.fromFlag(createRequest
                        .getFlags());
                if (createMode.isSequential()) {
                    path = path + String.format("%010d", parentCVersion);
                }
                try {
                    PathUtils.validatePath(path);
                } catch (IllegalArgumentException ie) {
                    LOG.info("Invalid path " + path + " with session 0x"
                            + Long.toHexString(request.sessionId));
                    throw new KeeperException.BadArgumentsException(path);
                }
                try {
                    if (getRecordForPath(path) != null) {
                        throw new KeeperException.NodeExistsException(path);
                    }
                } catch (KeeperException.NoNodeException e) {
                    // ignore this one
                }
                boolean ephemeralParent = parentRecord.stat.getEphemeralOwner() != 0;
                if (ephemeralParent) {
                    throw new KeeperException.NoChildrenForEphemeralsException(
                            path);
                }
                txn = new CreateTxn(path, createRequest.getData(),
                        createRequest.getAcl(), createMode.isEphemeral());
                StatPersisted s = new StatPersisted();
                if (createMode.isEphemeral()) {
                    s.setEphemeralOwner(request.sessionId);
                }
                parentRecord = parentRecord.duplicate(txnHeader.getZxid());
                parentRecord.childCount++;
                parentRecord.stat

Examples of CreateMode

Examples of org.apache.zookeeper.CreateMode

Examples of org.apache.zookeeper_voltpatches.CreateMode