001/**
002 * Copyright 2010-2014 The Kuali Foundation
003 *
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.opensource.org/licenses/ecl2.php
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.common.util.channel.model;
017
018import org.kuali.common.util.Assert;
019
020public final class CommandResult {
021
022        public CommandResult(byte[] command, int exitValue, long start) {
023                this.stop = System.currentTimeMillis();
024                Assert.isTrue(stop >= start);
025                Assert.noNulls(command);
026                Assert.noNegatives(start);
027                this.command = command;
028                this.exitValue = exitValue;
029                this.start = start;
030                this.elapsed = stop - start;
031        }
032
033        private final byte[] command;
034        private final int exitValue;
035        private final long start;
036        private final long stop;
037        private final long elapsed;
038
039        public byte[] getCommand() {
040                return command;
041        }
042
043        public int getExitValue() {
044                return exitValue;
045        }
046
047        public long getStart() {
048                return start;
049        }
050
051        public long getStop() {
052                return stop;
053        }
054
055        public long getElapsed() {
056                return elapsed;
057        }
058
059}