| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.nemo.client.beam; |
| |
| import org.apache.beam.sdk.PipelineResult; |
| import org.apache.beam.sdk.metrics.MetricResults; |
| import org.apache.nemo.client.ClientEndpoint; |
| import org.joda.time.Duration; |
| |
| import java.io.IOException; |
| |
| /** |
| * Beam result. |
| */ |
| public final class NemoPipelineResult extends ClientEndpoint implements PipelineResult { |
| |
| /** |
| * Default constructor. |
| */ |
| public NemoPipelineResult() { |
| super(new BeamStateTranslator()); |
| } |
| |
| @Override |
| public State getState() { |
| return (State) super.getPlanState(); |
| } |
| |
| @Override |
| public State cancel() throws IOException { |
| throw new UnsupportedOperationException("cancel() in frontend.beam.NemoPipelineResult"); |
| } |
| |
| @Override |
| public State waitUntilFinish(final Duration duration) { |
| throw new UnsupportedOperationException(); |
| // TODO #208: NemoPipelineResult#waitUntilFinish hangs |
| // Previous code that hangs the job: |
| // return (State) super.waitUntilJobFinish(duration.getMillis(), TimeUnit.MILLISECONDS); |
| } |
| |
| @Override |
| public State waitUntilFinish() { |
| return waitUntilFinish(Duration.ZERO); |
| } |
| |
| @Override |
| public MetricResults metrics() { |
| throw new UnsupportedOperationException("metrics() in frontend.beam.NemoPipelineResult"); |
| } |
| } |