001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  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,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.apache.reef.javabridge;
020
021import net.jcip.annotations.ThreadSafe;
022import org.apache.reef.annotations.audience.DriverSide;
023import org.apache.reef.annotations.audience.Private;
024import org.apache.reef.driver.context.ActiveContext;
025
026import javax.inject.Inject;
027
028/**
029 * Factory for ActiveContextBridge instances.
030 */
031@DriverSide
032@ThreadSafe
033@Private
034public final class ActiveContextBridgeFactory {
035  /**
036   * This is always instantiated via Tang.
037   */
038  @Inject
039  private ActiveContextBridgeFactory() {
040  }
041
042  /**
043   * Instantiates a new ActiveContextBridge.
044   *
045   * @param context the context for which to return an ActiveContextBridge instance.
046   * @return a new ActiveContextBridge.
047   */
048  public ActiveContextBridge getActiveContextBridge(final ActiveContext context) {
049    return new ActiveContextBridge(context);
050  }
051}