Package mungbean.protocol.message

Examples of mungbean.protocol.message.CommandResponse

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    public boolean isMaster() {
        try {
            return execute(new DBConversation<Boolean>() {
                @Override
                public Boolean execute(Connection connection) {
                    CommandResponse response = connection.execute(new CommandRequest("$cmd", "ismaster"));
                    Object value = response.get("ismaster");
                    return value.equals(1L) || Boolean.TRUE.equals(value);
                }
            });
        } catch (RuntimeIOException e) {
            return false;
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    }

    public void authenticate(DBConnection connection) {
        final String nonce = (String) connection.execute(new CommandRequest(database(), "getnonce")).get("nonce");
        LinkedHashMap<String, Object> authenticationParameters = authenticationRequest(nonce);
        CommandResponse value = connection.execute(new CommandRequest(database(), authenticationParameters, CommandRequest.DEFAULT_CODERS));
        if (!value.get("ok").equals(1D)) {
            throw new MongoException("Authentication failed for database " + database(), value);
        }
    }
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            }
        });
    }

    private <ResponseType> ResponseType executeCommand(AbstractCommand<ResponseType> command, Connection connection) {
        CommandResponse response = connection.execute(new CommandRequest(dbName, command.requestMap(AbstractDBCollection.this), queryCoders));
        if (response == null) {
            throw new NotFoundException("Value not returned for command: " + command);
        }
        Object result = response.get("ok");
        if (!result.equals(1D) && !result.equals(Boolean.TRUE)) {
            throw new MongoException("Command execution failed", response);
        }
        return command.parseResponse(response);
    }
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Related Classes of mungbean.protocol.message.CommandResponse

  • mungbean.AbstractDBCollection
  • mungbean.Authentication
  • mungbean.SingleNodeDbOperationExecutor
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