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.driver.evaluator; 020 021import org.apache.reef.runtime.common.launch.CLRLaunchCommandBuilder; 022 023import java.util.Collections; 024import java.util.List; 025 026/** 027 * Defines the setup of a CLR process. 028 */ 029public final class CLRProcess implements EvaluatorProcess { 030 private final CLRLaunchCommandBuilder commandBuilder = new CLRLaunchCommandBuilder(); 031 private boolean optionSet = false; 032 033 /** 034 * Instantiated via CLRProcessFactory. 035 */ 036 CLRProcess() { 037 } 038 039 @Override 040 public List<String> getCommandLine() { 041 return commandBuilder 042 .build(); 043 } 044 045 @Override 046 public EvaluatorType getType() { 047 return EvaluatorType.CLR; 048 } 049 050 @Override 051 public CLRProcess setMemory(final int megaBytes) { 052 commandBuilder.setMemory(megaBytes); 053 optionSet = true; 054 return this; 055 } 056 057 @Override 058 public boolean isOptionSet() { 059 return optionSet; 060 } 061 062 @Override 063 public CLRProcess setConfigurationFileName(final String configurationFileName) { 064 commandBuilder.setConfigurationFilePaths(Collections.singletonList(configurationFileName)); 065 return this; 066 } 067 068 @Override 069 public CLRProcess setStandardOut(final String standardOut) { 070 commandBuilder.setStandardOut(standardOut); 071 return this; 072 } 073 074 @Override 075 public CLRProcess setStandardErr(final String standardErr) { 076 commandBuilder.setStandardErr(standardErr); 077 return this; 078 } 079}