/* * 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.reef.mock.driver.runtime; import org.apache.reef.annotations.Unstable; import org.apache.reef.annotations.audience.Private; import org.apache.reef.driver.context.ActiveContext; import org.apache.reef.driver.task.RunningTask; import org.apache.reef.mock.driver.request.CloseTask; import org.apache.reef.mock.driver.request.SendMessageDriverToTask; import org.apache.reef.mock.driver.request.SuspendTask; import org.apache.reef.runtime.common.driver.task.TaskRepresenter; import org.apache.reef.util.Optional; /** * mock running task. */ @Unstable @Private public final class MockRunningTask implements RunningTask { private final MockRuntimeDriver mockRuntimeDriver; private final String taskID; private final ActiveContext context; MockRunningTask( final MockRuntimeDriver mockRuntimeDriver, final String taskID, final ActiveContext context) { this.mockRuntimeDriver = mockRuntimeDriver; this.taskID = taskID; this.context = context; } public String evaluatorID() { return this.context.getEvaluatorId(); } @Override public ActiveContext getActiveContext() { return this.context; } @Override public void send(final byte[] message) { this.mockRuntimeDriver.add(new SendMessageDriverToTask(this, message)); } @Override public void suspend(final byte[] message) { this.mockRuntimeDriver.add(new SuspendTask(this, Optional.of(message))); } @Override public void suspend() { this.mockRuntimeDriver.add(new SuspendTask(this, Optional.<byte[]>empty())); } @Override public void close(final byte[] message) { this.mockRuntimeDriver.add(new CloseTask(this, this.mockRuntimeDriver.getTaskReturnValueProvider())); } @Override public void close() { this.mockRuntimeDriver.add(new CloseTask(this, this.mockRuntimeDriver.getTaskReturnValueProvider())); } @Override public TaskRepresenter getTaskRepresenter() { throw new UnsupportedOperationException(); } @Override public String getId() { return this.taskID; } }