1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package vogar; 18 19 import java.util.LinkedHashSet; 20 import java.util.List; 21 import java.util.Set; 22 import vogar.commands.Command; 23 24 /** 25 * A bug database that shells out to another process. 26 */ 27 class CommandBugDatabase implements ExpectationStore.BugDatabase { 28 private final Log log; 29 private final String openBugsCommand; 30 31 public CommandBugDatabase(Log log, String openBugsCommand) { 32 this.log = log; 33 this.openBugsCommand = openBugsCommand; 34 } 35 36 @Override public Set<Long> bugsToOpenBugs(Set<Long> bugs) { 37 // query the external app for open bugs 38 List<String> openBugs = new Command.Builder(log) 39 .args(openBugsCommand) 40 .args(bugs) 41 .execute(); 42 Set<Long> openBugsSet = new LinkedHashSet<Long>(); 43 for (String bug : openBugs) { 44 openBugsSet.add(Long.parseLong(bug)); 45 } 46 return openBugsSet; 47 } 48 } 49
