001/*
002 * JPPF.
003 * Copyright (C) 2005-2015 JPPF Team.
004 * http://www.jppf.org
005 *
006 * Licensed under the Apache License, Version 2.0 (the "License");
007 * you may not use this file except in compliance with the License.
008 * You may obtain a copy of the License at
009 *
010 *   http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018
019package org.jppf.node.connection;
020
021/**
022 * This interface provides the required information for connecting to a remote JPPF driver.
023 * @author Laurent Cohen
024 * @since 4.1
025 */
026public interface DriverConnectionInfo {
027  /**
028   * Determine whether secure (with SSL/TLS) connections should be established.
029   * @return {@code true} for secure connections, {@code false} otherwise.
030   */
031  boolean isSecure();
032
033  /**
034   * Get the driver host name or IP address.
035   * @return the host as a string.
036   */
037  String getHost();
038
039  /**
040   * Get the driver port to connect to.
041   * @return the driver port as an int value.
042   */
043  int getPort();
044
045  /**
046   * Get the recovery port for the heartbeat mechanism.
047   * @return the recovery port a an int; a negative value indicates that recovery is disabled for the node.
048   */
049  int getRecoveryPort();
050}