1 /******************************************************************************* 2 * Copyright (c) 2000, 2006 IBM Corporation and others. 3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Eclipse Public License v1.0 5 * which accompanies this distribution, and is available at 6 * http://www.eclipse.org/legal/epl-v10.html 7 * 8 * Contributors: 9 * IBM Corporation - initial API and implementation 10 *******************************************************************************/ 11 package org.eclipse.releng.generators; 12 13 import java.io.IOException; 14 import java.util.Enumeration; 15 import java.util.Hashtable; 16 import java.io.File; 17 18 import java.util.Vector; 19 import javax.xml.parsers.DocumentBuilderFactory; 20 import javax.xml.parsers.DocumentBuilder; 21 import javax.xml.parsers.ParserConfigurationException; 22 23 import org.w3c.dom.Document; 24 import org.w3c.dom.Element; 25 import org.w3c.dom.Node; 26 import org.w3c.dom.NodeList; 27 import org.xml.sax.SAXException; 28 29 /** 30 * @version 1.0 31 * @author 32 */ 33 public class ErrorTracker { 34 35 // List of test logs expected at end of build 36 private Vector testLogs = new Vector(); 37 38 39 // Platforms keyed on 40 private Hashtable platforms = new Hashtable(); 41 private Hashtable logFiles = new Hashtable(); 42 private Hashtable typesMap = new Hashtable(); 43 private Vector typesList = new Vector(); 44 45 public static void main(String[] args) { 46 47 // For testing only. Should not be invoked 48 49 ErrorTracker anInstance = new ErrorTracker(); 50 anInstance.loadFile("C:\\junk\\testManifest.xml"); 51 String[] theTypes = anInstance.getTypes(); 52 for (int i=0; i < theTypes.length; i++) { 53 // System.out.println("Type: " + theTypes[i]); 54 PlatformStatus[] thePlatforms = anInstance.getPlatforms(theTypes[i]); 55 for (int j=0; j < thePlatforms.length; j++) { 56 // System.out.println("Out ID: " + thePlatforms[j].getId()); 57 } 58 } 59 } 60 61 public void loadFile(String fileName) { 62 DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance(); 63 DocumentBuilder parser=null; 64 try { 65 parser = docBuilderFactory.newDocumentBuilder(); 66 } catch (ParserConfigurationException e1) { 67 e1.printStackTrace(); 68 } 69 try { 70 71 Document document = parser.parse(fileName); 72 NodeList elements = document.getElementsByTagName("platform"); 73 int elementCount = elements.getLength(); 74 for (int i = 0; i < elementCount; i++) { 75 PlatformStatus aPlatform = new PlatformStatus((Element) elements.item(i)); 76 //System.out.println("ID: " + aPlatform.getId()); 77 platforms.put(aPlatform.getId(), aPlatform); 78 79 Node zipType = elements.item(i).getParentNode(); 80 String zipTypeName = (String) zipType.getAttributes().getNamedItem("name").getNodeValue(); 81 82 Vector aVector = (Vector) typesMap.get(zipTypeName); 83 if (aVector == null) { 84 typesList.add(zipTypeName); 85 aVector = new Vector(); 86 typesMap.put(zipTypeName, aVector); 87 } 88 aVector.add(aPlatform.getId()); 89 90 } 91 92 NodeList effectedFiles = document.getElementsByTagName("effectedFile"); 93 int effectedFilesCount = effectedFiles.getLength(); 94 for (int i = 0; i < effectedFilesCount; i++) { 95 Node anEffectedFile = effectedFiles.item(i); 96 Node logFile = anEffectedFile.getParentNode(); 97 String logFileName = (String) logFile.getAttributes().getNamedItem("name").getNodeValue(); 98 logFileName=convertPathDelimiters(logFileName); 99 String effectedFileID = (String) anEffectedFile.getAttributes().getNamedItem("id").getNodeValue(); 100 //System.out.println(logFileName); 101 Vector aVector = (Vector) logFiles.get(logFileName); 102 if (aVector == null) { 103 aVector = new Vector(); 104 logFiles.put(logFileName, aVector); 105 106 } 107 PlatformStatus ps=(PlatformStatus) platforms.get(effectedFileID); 108 if (ps!=null) 109 aVector.addElement(ps); 110 } 111 112 // store a list of the test logs expected after testing 113 NodeList testLogList = document.getElementsByTagName("logFile"); 114 int testLogCount = testLogList.getLength(); 115 for (int i = 0; i < testLogCount; i++) { 116 117 Node testLog = testLogList.item(i); 118 String testLogName = (String) testLog.getAttributes().getNamedItem("name").getNodeValue(); 119 Node typeNode=testLog.getAttributes().getNamedItem("type"); 120 String type="test"; 121 if (typeNode!=null){ 122 type = typeNode.getNodeValue(); 123 } 124 if (testLogName.endsWith(".xml")&&type.equals("test")){ 125 testLogs.add(testLogName); 126 //System.out.println(testLogName); 127 } 128 129 } 130 131 132 // // Test this mess. 133 // Object[] results = platforms.values().toArray(); 134 // for (int i=0; i < results.length; i++) { 135 // PlatformStatus ap = (PlatformStatus) results[i]; 136 // System.out.println("ID: " + ap.getId() + " passed: " + ap.getPassed()); 137 // } 138 // 139 // Enumeration anEnumeration = logFiles.keys(); 140 // while (anEnumeration.hasMoreElements()) { 141 // String aKey = (String) anEnumeration.nextElement(); 142 // System.out.println("Whack a key: " + aKey); 143 // ((PlatformStatus) logFiles.get(aKey)).setPassed(false); 144 // } 145 // 146 // results = platforms.values().toArray(); 147 // for (int i=0; i < results.length; i++) { 148 // PlatformStatus ap = (PlatformStatus) results[i]; 149 // System.out.println("ID: " + ap.getId() + " passed: " + ap.getPassed()); 150 // } 151 152 153 154 155 156 } catch (IOException e) { 157 System.out.println("IOException: " + fileName); 158 // e.printStackTrace(); 159 160 } catch (SAXException e) { 161 System.out.println("SAXException: " + fileName); 162 e.printStackTrace(); 163 164 } 165 } 166 167 public void registerError(String fileName) { 168 // System.out.println("Found an error in: " + fileName); 169 if (logFiles.containsKey(fileName)) { 170 Vector aVector = (Vector) logFiles.get(fileName); 171 for (int i = 0; i < aVector.size(); i++) { 172 ((PlatformStatus) aVector.elementAt(i)).registerError(); 173 } 174 } else { 175 176 // If a log file is not specified explicitly it effects 177 // all "platforms" except JDT 178 179 Enumeration values = platforms.elements(); 180 while (values.hasMoreElements()) { 181 PlatformStatus aValue = (PlatformStatus) values.nextElement(); 182 if (!aValue.getId().equals("JA") && 183 !aValue.getId().equals("EW") && 184 !aValue.getId().equals("EA")) { 185 aValue.registerError(); 186 } 187 } 188 } 189 } 190 191 public boolean hasErrors(String id) { 192 return ((PlatformStatus) platforms.get(id)).hasErrors(); 193 } 194 195 // Answer a string array of the zip type names in the order they appear in 196 // the .xml file. 197 public String[] getTypes() { 198 return (String[]) typesList.toArray(new String[typesList.size()]); 199 } 200 201 // Answer an array of PlatformStatus objects for a given type. 202 203 public PlatformStatus[] getPlatforms(String type) { 204 Vector platformIDs = (Vector) typesMap.get(type); 205 PlatformStatus[] result = new PlatformStatus[platformIDs.size()]; 206 for (int i = 0; i < platformIDs.size(); i++) { 207 result[i] = (PlatformStatus) platforms.get((String) platformIDs.elementAt(i)); 208 } 209 return result; 210 } 211 212 /** 213 * Returns the testLogs. 214 * @return Vector 215 */ 216 public Vector getTestLogs() { 217 return testLogs; 218 } 219 220 private String convertPathDelimiters(String path){ 221 return new File(path).getPath(); 222 } 223 224 } 225
