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 org.apache.reef.annotations.Unstable;
022import org.apache.reef.annotations.audience.DriverSide;
023import org.apache.reef.annotations.audience.Interop;
024import org.apache.reef.annotations.audience.Private;
025import org.apache.reef.driver.restart.DriverRestarted;
026
027import java.util.Set;
028
029/**
030 * The Java-CLR bridge object for {@link org.apache.reef.driver.restart.DriverRestarted} events.
031 */
032@Private
033@DriverSide
034@Unstable
035@Interop(
036    CppFiles = { "Clr2JavaImpl.h", "DriverRestartedClr2Java.cpp" },
037    CsFiles = { "IDriverRestartedClr2Java.cs", "DriverRestarted.cs" })
038public final class DriverRestartedBridge extends NativeBridge {
039  private final String[] expectedEvaluatorIds;
040  private final int resubmissionAttempts;
041
042  public DriverRestartedBridge(final DriverRestarted driverRestarted) {
043    final Set<String> evaluatorIds = driverRestarted.getExpectedEvaluatorIds();
044    this.expectedEvaluatorIds = evaluatorIds.toArray(new String[evaluatorIds.size()]);
045    this.resubmissionAttempts = driverRestarted.getResubmissionAttempts();
046  }
047
048  public String[] getExpectedEvaluatorIds() {
049    return expectedEvaluatorIds;
050  }
051
052  public int getResubmissionAttempts() {
053    return resubmissionAttempts;
054  }
055
056  @Override
057  public void close() throws Exception {
058  }
059}