1 /* 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 package jdk.test.failurehandler.action; 25 26 import jdk.test.failurehandler.ProcessInfoGatherer; 27 import jdk.test.failurehandler.EnvironmentInfoGatherer; 28 import jdk.test.failurehandler.HtmlSection; 29 import jdk.test.failurehandler.Utils; 30 31 import java.io.PrintWriter; 32 import java.util.ArrayList; 33 import java.util.List; 34 import java.util.Properties; 35 36 public class ActionSet implements ProcessInfoGatherer, EnvironmentInfoGatherer { 37 private static final String ENVIRONMENT_PROPERTY = "environment"; 38 private static final String ON_PID_PROPERTY = "onTimeout"; 39 40 private final ActionHelper helper; 41 42 public String getName() { 43 return name; 44 } 45 46 private final String name; 47 private final List<SimpleAction> environmentActions; 48 private final List<PatternAction> processActions; 49 50 51 public ActionSet(ActionHelper helper, PrintWriter log, String name) { 52 this.helper = helper; 53 this.name = name; 54 55 Properties p = Utils.getProperties(name); 56 environmentActions = getSimpleActions(log, p, ENVIRONMENT_PROPERTY); 57 processActions = getPatternActions(log, p, ON_PID_PROPERTY); 58 } 59 60 private List<SimpleAction> getSimpleActions(PrintWriter log, Properties p, 61 String key) { 62 String[] tools = getTools(log, p, key); 63 List<SimpleAction> result = new ArrayList<>(tools.length); 64 for (String tool : tools) { 65 try { 66 SimpleAction action = new SimpleAction( 67 Utils.prependPrefix(name, tool), tool, p); 68 result.add(action); 69 } catch (Exception e) { 70 log.printf("ERROR: %s cannot be created : %s %n", 71 tool, e.getMessage()); 72 e.printStackTrace(log); 73 } 74 } 75 return result; 76 } 77 78 private List<PatternAction> getPatternActions(PrintWriter log, 79 Properties p, String key) { 80 String[] tools = getTools(log, p, key); 81 List<PatternAction> result = new ArrayList<>(tools.length); 82 for (String tool : tools) { 83 try { 84 PatternAction action = new PatternAction( 85 Utils.prependPrefix(name, tool), tool, p); 86 result.add(action); 87 } catch (Exception e) { 88 log.printf("ERROR: %s cannot be created : %s %n", 89 tool, e.getMessage()); 90 e.printStackTrace(log); 91 } 92 } 93 return result; 94 } 95 96 private String[] getTools(PrintWriter writer, Properties p, String key) { 97 String value = p.getProperty(key); 98 if (value == null || value.isEmpty()) { 99 writer.printf("ERROR: '%s' property is empty%n", key); 100 return new String[]{}; 101 } 102 return value.split(" "); 103 } 104 105 106 @Override 107 public void gatherProcessInfo(HtmlSection section, long pid) { 108 String pidStr = "" + pid; 109 for (PatternAction action : processActions) { 110 if (action.isJavaOnly()) { 111 if (helper.isJava(pid, section.getWriter())) { 112 helper.runPatternAction(action, section, pidStr); 113 } 114 } else { 115 helper.runPatternAction(action, section, pidStr); 116 } 117 } 118 } 119 120 @Override 121 public void gatherEnvironmentInfo(HtmlSection section) { 122 for (SimpleAction action : environmentActions) { 123 helper.runPatternAction(action, section); 124 } 125 } 126 }