Package org.apache.zookeeper_voltpatches.proto

Examples of org.apache.zookeeper_voltpatches.proto.GetDataRequest

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                rsp = new ExistsResponse(stat);
                break;
            }
            case OpCode.getData: {
                lastOp = "GETD";
                GetDataRequest getDataRequest = new GetDataRequest();
                ZooKeeperServer.byteBuffer2Record(request.request,
                        getDataRequest);
                DataNode n = getZKDatabase().getNode(getDataRequest.getPath());
                if (n == null) {
                    throw new KeeperException.NoNodeException();
                }
                Long aclL;
                synchronized (n) {
                    aclL = n.acl;
                }
                checkACL(getZKDatabase().convertLong(aclL), ZooDefs.Perms.READ,
                        request.authInfo);
                Stat stat = new Stat();
                byte b[] = getZKDatabase().getData(getDataRequest.getPath(),
                        stat, getDataRequest.getWatch() ? cnxn : null);
                rsp = new GetDataResponse(b, stat);
                break;
            }
            case OpCode.setWatches: {
                lastOp = "SETW";
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  }
  public int compareTo (Object peer_) throws ClassCastException {
    if (!(peer_ instanceof GetDataRequest)) {
      throw new ClassCastException("Comparing different types of records.");
    }
    GetDataRequest peer = (GetDataRequest) peer_;
    int ret = 0;
    ret = path.compareTo(peer.path);
    if (ret != 0) return ret;
    ret = (watch == peer.watch)? 0 : (watch?1:-1);
    if (ret != 0) return ret;
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      return false;
    }
    if (peer_ == this) {
      return true;
    }
    GetDataRequest peer = (GetDataRequest) peer_;
    boolean ret = false;
    ret = path.equals(peer.path);
    if (!ret) return ret;
    ret = (watch==peer.watch);
    if (!ret) return ret;
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        final String serverPath = prependChroot(clientPath);

        RequestHeader h = new RequestHeader();
        h.setType(ZooDefs.OpCode.getData);
        GetDataRequest request = new GetDataRequest();
        request.setPath(serverPath);
        request.setWatch(watcher != null);
        GetDataResponse response = new GetDataResponse();
        ReplyHeader r = cnxn.submitRequest(h, request, response, wcb);
        if (r.getErr() != 0) {
            throw KeeperException.create(KeeperException.Code.get(r.getErr()),
                    clientPath);
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        final String serverPath = prependChroot(clientPath);

        RequestHeader h = new RequestHeader();
        h.setType(ZooDefs.OpCode.getData);
        GetDataRequest request = new GetDataRequest();
        request.setPath(serverPath);
        request.setWatch(watcher != null);
        GetDataResponse response = new GetDataResponse();
        cnxn.queuePacket(h, new ReplyHeader(), request, response, cb,
                clientPath, serverPath, ctx, wcb);
    }
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Related Classes of org.apache.zookeeper_voltpatches.proto.GetDataRequest

  • org.apache.zookeeper_voltpatches.proto.GetDataRequest
  • org.apache.zookeeper_voltpatches.server.ZooKeeperServer
  • org.apache.zookeeper_voltpatches.ZooKeeper
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