Tools/Source/FrameworkWizard/src/org/tianocore/frameworkwizard/platform/ui/global/GlobalData.java

   1 /** @file
   2   GlobalData class.
   3
   4   GlobalData provide initializing, instoring, querying and update global data.
   5   It is a bridge to intercommunicate between multiple component, such as AutoGen,
   6   PCD and so on.
   7
   8 Copyright (c) 2006, Intel Corporation
   9 All rights reserved. This program and the accompanying materials
  10 are licensed and made available under the terms and conditions of the BSD License
  11 which accompanies this distribution.  The full text of the license may be found at
  12 http://opensource.org/licenses/bsd-license.php
  13
  14 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  15 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  16 **/
  17 package org.tianocore.frameworkwizard.platform.ui.global;
  18
  19 import org.apache.xmlbeans.XmlObject;
  20 import org.tianocore.DbPathAndFilename;
  21 import org.tianocore.FrameworkDatabaseDocument;
  22 import org.tianocore.ModuleSurfaceAreaDocument;
  23 import org.tianocore.ModuleSurfaceAreaDocument.ModuleSurfaceArea;
  24 import org.tianocore.frameworkwizard.platform.ui.id.FpdModuleIdentification;
  25 import org.tianocore.frameworkwizard.platform.ui.id.ModuleIdentification;
  26 import org.tianocore.frameworkwizard.platform.ui.id.PackageIdentification;
  27 import org.tianocore.frameworkwizard.platform.ui.id.PlatformIdentification;
  28
  29 import java.io.File;
  30 import java.util.Comparator;
  31 import java.util.HashMap;
  32 import java.util.HashSet;
  33 import java.util.Iterator;
  34 import java.util.List;
  35 import java.util.ListIterator;
  36 import java.util.Map;
  37 import java.util.Set;
  38 import java.util.Vector;
  39 import java.util.logging.Logger;
  40
  41 /**
  42   GlobalData provide initializing, instoring, querying and update global data.
  43   It is a bridge to intercommunicate between multiple component, such as AutoGen,
  44   PCD and so on.
  45
  46   <p>Note that all global information are initialized incrementally. All data will
  47   parse and record only of necessary during build time. </p>
  48
  49   @since GenBuild 1.0
  50 **/
  51 public class GlobalData {
  52
  53
  54     public static Logger log = Logger.getAnonymousLogger();
  55     public static KeyComparator comparator = new KeyComparator();
  56     ///
  57     /// Record current WORKSPACE Directory
  58     ///
  59     private static String workspaceDir = "";
  60
  61     ///
  62     /// Be used to ensure Global data will be initialized only once.
  63     ///
  64 //    private static boolean globalFlag = false;
  65
  66     ///
  67     /// Framework Database information: package list and platform list
  68     ///
  69     private static Set<PackageIdentification> packageList = new HashSet<PackageIdentification>();
  70
  71     private static Set<PlatformIdentification> platformList = new HashSet<PlatformIdentification>();
  72
  73     ///
  74     /// Every detail SPD informations: Module list, Library class definition,
  75     ///   Package header file, GUID/PPI/Protocol definitions
  76     ///
  77     private static final Map<PackageIdentification, Spd> spdTable = new HashMap<PackageIdentification, Spd>();
  78
  79     ///
  80     /// Build informations are divided into three parts:
  81     /// 1. From MSA 2. From FPD 3. From FPD' ModuleSA
  82     ///
  83     private static Map<ModuleIdentification, Map<String, XmlObject>> nativeMsa = new HashMap<ModuleIdentification, Map<String, XmlObject>>();
  84
  85     private static Map<FpdModuleIdentification, Map<String, XmlObject>> fpdModuleSA= new HashMap<FpdModuleIdentification, Map<String, XmlObject>>();
  86
  87     private static XmlObject fpdBuildOptions;
  88
  89     private static XmlObject fpdDynamicPcds;
  90
  91     ///
  92     /// Parsed modules list
  93     ///
  94     private static Map<FpdModuleIdentification, Map<String, XmlObject>> parsedModules = new HashMap<FpdModuleIdentification, Map<String, XmlObject>>();
  95
  96     ///
  97     /// built modules list with ARCH, TARGET, TOOLCHAIN
  98     ///
  99     private static Set<FpdModuleIdentification> builtModules = new HashSet<FpdModuleIdentification>();
 100
 101     /**
 102       Parse framework database (DB) and all SPD files listed in DB to initialize
 103       the environment for next build. This method will only be executed only once
 104       in the whole build process.
 105
 106       @param workspaceDatabaseFile the file name of framework database
 107       @param workspaceDir current workspace directory path
 108       @throws Exception
 109             Framework Dababase or SPD or MSA file is not valid
 110     **/
 111     public synchronized static void initInfo(String workspaceDatabaseFile, String workspaceDir) throws Exception {
 112
 113         //
 114         // Backup workspace directory. It will be used by other method
 115         //
 116         GlobalData.workspaceDir = workspaceDir.replaceAll("(\\\\)", "/");
 117         File dbFile = new File(workspaceDir + File.separatorChar + workspaceDatabaseFile);
 118         try {
 119             FrameworkDatabaseDocument db = (FrameworkDatabaseDocument) XmlObject.Factory.parse(dbFile);
 120             //
 121             // validate FrameworkDatabaseFile
 122             //
 123 //            if (! db.validate()) {
 124 //                throw new Exception("Framework Database file [" + dbFile.getPath() + "] is invalid.");
 125 //            }
 126             //
 127             // Get package list
 128             //
 129             List<DbPathAndFilename> packages = db.getFrameworkDatabase().getPackageList().getFilenameList();
 130
 131             Iterator iter = packages.iterator();
 132             while (iter.hasNext()) {
 133                 DbPathAndFilename dbPath = (DbPathAndFilename)iter.next();
 134                 String fileName = dbPath.getStringValue();
 135                 Spd spd = new Spd(new File(workspaceDir + File.separatorChar + fileName));
 136                 if (!packageList.contains(spd.getPackageId())) {
 137                     packageList.add(spd.getPackageId());
 138                 }
 139                 spdTable.put(spd.getPackageId(), spd);
 140             }
 141
 142
 143         } catch (Exception e) {
 144             e.printStackTrace();
 145             throw new Exception("Parse workspace Database [" + dbFile.getPath() + "] Error.\n" + e.getMessage());
 146         }
 147     }
 148
 149     /**
 150       Get the current WORKSPACE Directory.
 151
 152       @return current workspace directory
 153     **/
 154     public synchronized static String getWorkspacePath() {
 155         return workspaceDir;
 156     }
 157
 158
 159     /**
 160       Get the MSA file name with absolute path
 161      */
 162     public synchronized static File getMsaFile(ModuleIdentification moduleId) throws Exception {
 163         File msaFile = null;
 164         //
 165         // TBD. Do only when package is null.
 166         //
 167         Iterator iter = packageList.iterator();
 168         while (iter.hasNext()) {
 169             PackageIdentification packageId = (PackageIdentification)iter.next();
 170             Spd spd = spdTable.get(packageId);
 171             msaFile = spd.getModuleFile(moduleId);
 172             if (msaFile != null ) {
 173                 break ;
 174             }
 175         }
 176         if (msaFile == null){
 177             throw new Exception("Can't find Module [" + moduleId.getName() + "] in all packages. ");
 178         }
 179         else {
 180             return msaFile;
 181         }
 182     }
 183
 184     public synchronized static PackageIdentification getPackageForModule(ModuleIdentification moduleId) {
 185         //
 186         // If package already defined in module
 187         //
 188         if (moduleId.getPackage() != null) {
 189             return moduleId.getPackage();
 190         }
 191
 192         PackageIdentification packageId = null;
 193         Iterator iter = packageList.iterator();
 194         while (iter.hasNext()) {
 195             packageId = (PackageIdentification)iter.next();
 196
 197             Spd spd = spdTable.get(packageId);
 198             if (spd.getModuleFile(moduleId) != null ) {
 199                 moduleId.setPackage(packageId);
 200                 break ;
 201             }
 202         }
 203         if (packageId == null){
 204             return null;
 205         }
 206         else {
 207             return packageId;
 208         }
 209     }
 210
 211     /**
 212       Difference between build and parse: ToolChain and Target
 213     **/
 214     public synchronized static boolean isModuleBuilt(FpdModuleIdentification moduleId) {
 215         return builtModules.contains(moduleId);
 216     }
 217
 218     public synchronized static void registerBuiltModule(FpdModuleIdentification fpdModuleId) {
 219         builtModules.add(fpdModuleId);
 220     }
 221
 222
 223     public synchronized static void registerFpdModuleSA(FpdModuleIdentification fpdModuleId, Map<String, XmlObject> doc) throws Exception{
 224         Map<String, XmlObject> result = new HashMap<String, XmlObject>();
 225         Set keySet = doc.keySet();
 226         Iterator iter = keySet.iterator();
 227         while (iter.hasNext()){
 228             String key = (String)iter.next();
 229             XmlObject item = cloneXmlObject(doc.get(key), true);
 230             result.put(key, item);
 231         }
 232         fpdModuleSA.put(fpdModuleId, result);
 233     }
 234
 235     /**
 236       Query overrided module surface area information. If current is Package
 237       or Platform build, also include the information from FPD file.
 238
 239       <p>Note that surface area parsing is incremental. That means the method will
 240       only parse the MSA and MBD files if necessary. </p>
 241
 242       @param moduleName the base name of the module
 243       @return the overrided module surface area information
 244       @throws Exception
 245               MSA or MBD is not valid
 246     **/
 247     public synchronized static Map<String, XmlObject> getDoc(FpdModuleIdentification fpdModuleId) throws Exception {
 248         if (parsedModules.containsKey(fpdModuleId)) {
 249             return parsedModules.get(fpdModuleId);
 250         }
 251         Map<String, XmlObject> doc = new HashMap<String, XmlObject>();
 252         ModuleIdentification moduleId = fpdModuleId.getModule();
 253         //
 254         // First part: get the MSA files info
 255         //
 256         doc = getNativeMsa(moduleId);
 257
 258         //
 259         // Second part: put build options
 260         //
 261         doc.put("BuildOptions", fpdBuildOptions);
 262
 263         //
 264         // Third part: get Module info from FPD, such as Library instances, PCDs
 265         //
 266         if (fpdModuleSA.containsKey(fpdModuleId)){
 267             //
 268             // merge module info in FPD to final Doc
 269             // For Library Module, do nothing here
 270             //
 271             doc.putAll(fpdModuleSA.get(fpdModuleId));
 272         }
 273         parsedModules.put(fpdModuleId, doc);
 274         return doc;
 275     }
 276
 277     public synchronized static Map<String, XmlObject> getDoc(ModuleIdentification moduleId, String arch) throws Exception {
 278         FpdModuleIdentification fpdModuleId = new FpdModuleIdentification(moduleId, arch);
 279         return getDoc(fpdModuleId);
 280     }
 281     /**
 282       Query the native MSA information with module base name.
 283
 284       <p>Note that MSA parsing is incremental. That means the method will
 285       only to parse the MSA files when never parsed before. </p>
 286
 287       @param moduleName the base name of the module
 288       @return the native MSA information
 289       @throws Exception
 290               MSA file is not valid
 291     **/
 292     public synchronized static Map<String, XmlObject> getNativeMsa(ModuleIdentification moduleId) throws Exception {
 293         if (nativeMsa.containsKey(moduleId)) {
 294             return nativeMsa.get(moduleId);
 295         }
 296         File msaFile = getMsaFile(moduleId);
 297         Map<String, XmlObject> msaMap = getNativeMsa(msaFile);
 298         nativeMsa.put(moduleId, msaMap);
 299         return msaMap;
 300     }
 301
 302     public synchronized static Map<String, XmlObject> getNativeMsa(File msaFile) throws Exception {
 303
 304         try {
 305             ModuleSurfaceAreaDocument doc = (ModuleSurfaceAreaDocument)XmlObject.Factory.parse(msaFile);
 306             //
 307             // Validate File if they accord with XML Schema
 308             //
 309 //            if ( ! doc.validate()){
 310 //                throw new Exception("Module Surface Area file [" + msaFile.getPath() + "] is invalid.");
 311 //            }
 312             //
 313             // parse MSA file
 314             //
 315             ModuleSurfaceArea msa= doc.getModuleSurfaceArea();
 316             Map<String, XmlObject> msaMap = new HashMap<String, XmlObject>();
 317             msaMap.put("ModuleSurfaceArea", msa);
 318             msaMap.put("MsaHeader", cloneXmlObject(msa.getMsaHeader(), true));
 319             msaMap.put("LibraryClassDefinitions", cloneXmlObject(msa.getLibraryClassDefinitions(), true));
 320             msaMap.put("SourceFiles", cloneXmlObject(msa.getSourceFiles(), true));
 321             msaMap.put("PackageDependencies", cloneXmlObject(msa.getPackageDependencies(), true));
 322             msaMap.put("Protocols", cloneXmlObject(msa.getProtocols(), true));
 323             msaMap.put("PPIs", cloneXmlObject(msa.getPPIs(), true));
 324             msaMap.put("Guids", cloneXmlObject(msa.getGuids(), true));
 325             msaMap.put("Externs", cloneXmlObject(msa.getExterns(), true));
 326             return msaMap;
 327         }
 328         catch (Exception ex){
 329             throw new Exception(ex.getMessage());
 330         }
 331     }
 332
 333     public static Map<String, XmlObject> getFpdBuildOptions() {
 334         Map<String, XmlObject> map = new HashMap<String, XmlObject>();
 335         map.put("BuildOptions", fpdBuildOptions);
 336         return map;
 337     }
 338
 339     public static void setFpdBuildOptions(XmlObject fpdBuildOptions) throws Exception{
 340         GlobalData.fpdBuildOptions = cloneXmlObject(fpdBuildOptions, true);
 341     }
 342
 343     public static XmlObject getFpdDynamicPcds() {
 344         return fpdDynamicPcds;
 345     }
 346
 347     public static void setFpdDynamicPcds(XmlObject fpdDynamicPcds) {
 348         GlobalData.fpdDynamicPcds = fpdDynamicPcds;
 349     }
 350
 351     //////////////////////////////////////////////
 352     //////////////////////////////////////////////
 353
 354     public static Set<ModuleIdentification> getModules(PackageIdentification packageId){
 355         Spd spd = spdTable.get(packageId);
 356         if (spd == null ) {
 357             Set<ModuleIdentification> dummy = new HashSet<ModuleIdentification>();
 358             return dummy;
 359         }
 360         else {
 361             return spd.getModules();
 362         }
 363     }
 364
 365     public synchronized static PlatformIdentification getPlatform(String name) throws Exception {
 366         Iterator iter = platformList.iterator();
 367         while(iter.hasNext()){
 368             PlatformIdentification platformId = (PlatformIdentification)iter.next();
 369             if (platformId.getName().equalsIgnoreCase(name)) {
 370                 GlobalData.log.info("Platform: " + platformId + platformId.getFpdFile());
 371                 return platformId;
 372             }
 373         }
 374         throw new Exception("Can't find platform [" + name + "] in current workspace. ");
 375     }
 376
 377     public synchronized static File getPackageFile(PackageIdentification packageId) throws Exception {
 378         Iterator iter = packageList.iterator();
 379         while(iter.hasNext()){
 380             PackageIdentification packageItem = (PackageIdentification)iter.next();
 381             if (packageItem.equals(packageId)) {
 382                 packageId.setName(packageItem.getName());
 383                 return packageItem.getSpdFile();
 384             }
 385         }
 386         throw new Exception("Can't find " + packageId + " in current workspace. ");
 387     }
 388
 389     public synchronized static File getModuleFile(ModuleIdentification moduleId) throws Exception {
 390         PackageIdentification packageId = getPackageForModule(moduleId);
 391         moduleId.setPackage(packageId);
 392         Spd spd = spdTable.get(packageId);
 393         return spd.getModuleFile(moduleId);
 394     }
 395     //
 396     // expanded by FrameworkWizard
 397     //
 398     public synchronized static XmlObject getModuleXmlObject(ModuleIdentification moduleId) throws Exception {
 399         PackageIdentification packageId = getPackageForModule(moduleId);
 400         moduleId.setPackage(packageId);
 401         Spd spd = spdTable.get(packageId);
 402         return spd.msaDocMap.get(moduleId);
 403     }
 404
 405     public synchronized static XmlObject getPackageXmlObject(PackageIdentification packageId) {
 406         Spd spd = spdTable.get(packageId);
 407         if (spd != null){
 408             return spd.spdDocMap.get("PackageSurfaceArea");
 409         }
 410         return null;
 411     }
 412
 413     public synchronized static Set<PackageIdentification> getPackageList(){
 414         return packageList;
 415     }
 416     ///// remove!!
 417     private static XmlObject cloneXmlObject(XmlObject object, boolean deep) throws Exception {
 418         if ( object == null) {
 419             return null;
 420         }
 421         XmlObject result = null;
 422         try {
 423             result = XmlObject.Factory.parse(object.getDomNode()
 424                             .cloneNode(deep));
 425         } catch (Exception ex) {
 426             throw new Exception(ex.getMessage());
 427         }
 428         return result;
 429     }
 430
 431     public static ModuleIdentification getModuleId(String key){
 432         //
 433         // Get ModuleGuid, ModuleVersion, PackageGuid, PackageVersion, Arch into string array.
 434         //
 435         String[] keyPart = key.split(" ");
 436         Set<PackageIdentification> spi = GlobalData.getPackageList();
 437         Iterator ispi = spi.iterator();
 438
 439         while(ispi.hasNext()) {
 440             PackageIdentification pi = (PackageIdentification)ispi.next();
 441             if ( !pi.getGuid().equalsIgnoreCase(keyPart[2])){
 442
 443                 continue;
 444             }
 445             if (keyPart[3] != null && keyPart[3].length() > 0 && !keyPart[3].equals("null")){
 446                 if(!pi.getVersion().equals(keyPart[3])){
 447                     continue;
 448                 }
 449             }
 450             Set<ModuleIdentification> smi = GlobalData.getModules(pi);
 451             Iterator ismi = smi.iterator();
 452             while(ismi.hasNext()) {
 453                 ModuleIdentification mi = (ModuleIdentification)ismi.next();
 454                 if (mi.getGuid().equalsIgnoreCase(keyPart[0])){
 455                     if (keyPart[1] != null && keyPart[1].length() > 0 && !keyPart[1].equals("null")){
 456                         if(!mi.getVersion().equals(keyPart[1])){
 457                             continue;
 458                         }
 459                     }
 460
 461                     return mi;
 462                 }
 463             }
 464         }
 465         return null;
 466     }
 467
 468     public static Vector<String> getModuleSupArchs(ModuleIdentification mi) throws Exception{
 469         Vector<String> vArchs = null;
 470         ModuleSurfaceAreaDocument.ModuleSurfaceArea msa = (ModuleSurfaceAreaDocument.ModuleSurfaceArea)getModuleXmlObject(mi);
 471         if (msa.getModuleDefinitions() == null || msa.getModuleDefinitions().getSupportedArchitectures() == null) {
 472             return vArchs;
 473         }
 474         ListIterator li = msa.getModuleDefinitions().getSupportedArchitectures().listIterator();
 475         while (li.hasNext()) {
 476             if (vArchs == null) {
 477                 vArchs = new Vector<String>();
 478             }
 479             vArchs.add((String)li.next());
 480         }
 481
 482         return vArchs;
 483     }
 484
 485 }
 486
 487 final class KeyComparator implements Comparator<String> {
 488     public int compare(String x, String y) {
 489         return x.compareToIgnoreCase(y);
 490     }
 491
 492 }
 493