List of usage examples for org.apache.commons.cli Option setRequired
public void setRequired(boolean required)
From source file:net.sf.brunneng.iqdb.db.DBWorker.java
public static void main(String[] args) { Options options = new Options(); Option actionOpt = new Option("a", "action", true, "The action on db, which should be executed." + BR_LINE + " Possible actions: " + BR_LINE + createActionsDescription()); actionOpt.setRequired(true); options.addOption(actionOpt);/* w ww. j a v a 2s . c om*/ CommandLineParser parser = new GnuParser(); try { CommandLine commandLine = parser.parse(options, args); String actionStr = commandLine.getOptionValue("action"); DBAction action = null; try { action = DBAction.valueOf(actionStr); } catch (IllegalStateException exc) { System.out.println("Unknown action: " + actionStr); System.out.println("Possible actions: " + createActionsDescription()); System.exit(-1); } DBWorker worker = new DBWorker(action, null, null, null); worker.execute(); } catch (ParseException exc) { System.out.println("Unable to parse command line arguments. Error: " + exc.getMessage()); printUsageAndExit(options); } }
From source file:net.cliftonsnyder.svgchart.Main.java
public static void main(String[] args) { Options options = new Options(); options.addOption("c", "stylesheet", true, "CSS stylesheet (default: " + SVGChart.DEFAULT_STYLESHEET + ")"); options.addOption("h", "height", true, "chart height"); options.addOption("i", "input-file", true, "input file [default: stdin]"); options.addOption("o", "output-file", true, "output file [default: stdout]"); options.addOption("w", "width", true, "chart width"); options.addOption("?", "help", false, "print a brief help message"); Option type = new Option("t", "type", true, "chart type " + Arrays.toString(SVGChart.TYPES)); type.setRequired(true); options.addOption(type);//ww w.j a v a2 s . c om CommandLineParser parser = new GnuParser(); HelpFormatter formatter = new HelpFormatter(); CommandLine line = null; try { // parse the command line arguments line = parser.parse(options, args); if (line.hasOption("help")) { formatter.printHelp(USAGE, options); System.exit(0); } } catch (ParseException exp) { // oops, something went wrong System.err.println("unable to parse command line: " + exp.getMessage()); formatter.printHelp(USAGE, options); System.exit(1); } SVGChart chart = null; String tmp = line.getOptionValue("type"); Matcher m = null; for (Pattern p : SVGChart.TYPE_PATTERNS) { if ((m = p.matcher(tmp)).matches()) { switch (m.group().charAt(0)) { case 'l': // DEBUG System.err.println("line"); break; case 'b': System.err.println("bar"); chart = new BarChart(); break; case 'p': System.err.println("pie"); break; default: System.err.println("unknown or unimplemented chart type: '" + tmp + "'"); System.exit(1); } } } try { chart.setWidth(Double.parseDouble(line.getOptionValue("width", "" + SVGChart.DEFAULT_WIDTH))); } catch (NumberFormatException e) { System.err.println( "unable to parse command line: invalid width value '" + line.getOptionValue("width") + "'"); System.exit(1); } try { chart.setHeight(Double.parseDouble(line.getOptionValue("height", "" + SVGChart.DEFAULT_HEIGHT))); } catch (NumberFormatException e) { System.err.println( "unable to parse command line: invalid height value '" + line.getOptionValue("height") + "'"); System.exit(1); } InputStream in = System.in; tmp = line.getOptionValue("input-file", "-"); if ("-".equals(tmp)) { in = System.in; } else { try { in = new FileInputStream(tmp); } catch (FileNotFoundException e) { System.err.println("input file not found: '" + tmp + "'"); System.exit(1); } } PrintStream out = System.out; tmp = line.getOptionValue("output-file", "-"); if ("-".equals(tmp)) { out = System.out; } else { try { out = new PrintStream(new FileOutputStream(tmp)); } catch (FileNotFoundException e) { System.err.println("output file not found: '" + tmp + "'"); System.exit(1); } } tmp = line.getOptionValue("stylesheet", SVGChart.DEFAULT_STYLESHEET); chart.setStyleSheet(tmp); try { chart.parseInput(in); } catch (IOException e) { System.err.println("I/O error while reading input"); System.exit(1); } catch (net.cliftonsnyder.svgchart.parse.ParseException e) { System.err.println("error parsing input: " + e.getMessage()); } chart.createChart(); try { chart.printChart(out, true); } catch (IOException e) { System.err.println("error serializing output"); System.exit(1); } }
From source file:com.evolveum.midpoint.tools.gui.Main.java
public static void main(String[] args) throws Exception { Options options = new Options(); Option propertiesLocaleDelimiter = new Option("d", "delimiter", true, "Delimiter for locale name in properties file. Default is '_' (underscore)."); options.addOption(propertiesLocaleDelimiter); Option targetFolder = new Option("t", "targetFolder", true, "Target folder where properties file is generated."); targetFolder.setRequired(true); options.addOption(targetFolder);/* w w w. ja va 2 s. c o m*/ Option baseFolder = new Option("b", "baseFolder", true, "Base folder used for properties files searching."); baseFolder.setRequired(true); options.addOption(baseFolder); Option localesToCheck = new Option("l", "locale", true, "Locales to check."); localesToCheck.setRequired(true); options.addOption(localesToCheck); Option recursiveFolderToCheck = new Option("r", "folderRecursive", true, "Folder used for recursive search for properties files."); options.addOption(recursiveFolderToCheck); Option nonRecursiveFolderToCheck = new Option("n", "folderNonRecursive", true, "Folder used for non recursive search for properties files."); options.addOption(nonRecursiveFolderToCheck); Option help = new Option("h", "help", false, "Print this help."); options.addOption(help); Option disableBackup = new Option("db", "disableBackup", false, "Disable backuping property files."); options.addOption(disableBackup); try { CommandLineParser parser = new GnuParser(); CommandLine line = parser.parse(options, args); if (line.hasOption(help.getOpt())) { printHelp(options); return; } if (!line.hasOption(recursiveFolderToCheck.getOpt()) && !line.hasOption(nonRecursiveFolderToCheck.getOpt())) { printHelp(options); return; } GeneratorConfiguration config = new GeneratorConfiguration(); if (line.hasOption(baseFolder.getOpt())) { config.setBaseFolder(new File(line.getOptionValue(baseFolder.getOpt()))); } if (line.hasOption(targetFolder.getOpt())) { config.setTargetFolder(new File(line.getOptionValue(targetFolder.getOpt()))); } if (line.hasOption(propertiesLocaleDelimiter.getOpt())) { config.setPropertiesLocaleDelimiter(line.getOptionValue(propertiesLocaleDelimiter.getOpt())); } if (line.hasOption(recursiveFolderToCheck.getOpt())) { String[] recursives = line.getOptionValues(recursiveFolderToCheck.getOpt()); if (recursives != null && recursives.length > 0) { for (String recursive : recursives) { config.getRecursiveFolderToCheck().add(recursive); } } } if (line.hasOption(nonRecursiveFolderToCheck.getOpt())) { String[] nonRecursives = line.getOptionValues(nonRecursiveFolderToCheck.getOpt()); if (nonRecursives != null && nonRecursives.length > 0) { for (String nonRecursive : nonRecursives) { config.getNonRecursiveFolderToCheck().add(nonRecursive); } } } if (line.hasOption(localesToCheck.getOpt())) { String[] locales = line.getOptionValues(localesToCheck.getOpt()); for (String locale : locales) { config.getLocalesToCheck().add(getLocaleFromString(locale)); } } if (line.hasOption(disableBackup.getOpt())) { config.setDisableBackup(true); } PropertiesGenerator generator = new PropertiesGenerator(config); generator.generate(); } catch (ParseException ex) { System.out.println("Error: " + ex.getMessage()); printHelp(options); } catch (Exception ex) { System.out.println("Something is broken."); ex.printStackTrace(); } }
From source file:fr.inria.atlanmod.kyanos.benchmarks.ase2015.CdoQueryThrownExceptions.java
public static void main(String[] args) { Options options = new Options(); Option inputOpt = OptionBuilder.create(IN); inputOpt.setArgName("INPUT"); inputOpt.setDescription("Input CDO resource directory"); inputOpt.setArgs(1);//from w w w. j a v a 2 s .c o m inputOpt.setRequired(true); Option inClassOpt = OptionBuilder.create(EPACKAGE_CLASS); inClassOpt.setArgName("CLASS"); inClassOpt.setDescription("FQN of EPackage implementation class"); inClassOpt.setArgs(1); inClassOpt.setRequired(true); Option repoOpt = OptionBuilder.create(REPO_NAME); repoOpt.setArgName("REPO_NAME"); repoOpt.setDescription("CDO Repository name"); repoOpt.setArgs(1); repoOpt.setRequired(true); options.addOption(inputOpt); options.addOption(inClassOpt); options.addOption(repoOpt); CommandLineParser parser = new PosixParser(); try { CommandLine commandLine = parser.parse(options, args); String repositoryDir = commandLine.getOptionValue(IN); String repositoryName = commandLine.getOptionValue(REPO_NAME); Class<?> inClazz = CdoQueryThrownExceptions.class.getClassLoader() .loadClass(commandLine.getOptionValue(EPACKAGE_CLASS)); inClazz.getMethod("init").invoke(null); EmbeddedCDOServer server = new EmbeddedCDOServer(repositoryDir, repositoryName); try { server.run(); CDOSession session = server.openSession(); CDOTransaction transaction = session.openTransaction(); Resource resource = transaction.getRootResource(); { Runtime.getRuntime().gc(); long initialUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory before query: {0}", MessageUtil.byteCountToDisplaySize(initialUsedMemory))); LOG.log(Level.INFO, "Start query"); long begin = System.currentTimeMillis(); EList<TypeAccess> list = ASE2015JavaQueries.getThrownExceptions(resource); long end = System.currentTimeMillis(); LOG.log(Level.INFO, "End query"); LOG.log(Level.INFO, MessageFormat.format("Query result contains {0} elements", list.size())); LOG.log(Level.INFO, MessageFormat.format("Time spent: {0}", MessageUtil.formatMillis(end - begin))); Runtime.getRuntime().gc(); long finalUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory after query: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory))); LOG.log(Level.INFO, MessageFormat.format("Memory use increase: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory - initialUsedMemory))); } transaction.close(); session.close(); } finally { server.stop(); } } catch (ParseException e) { MessageUtil.showError(e.toString()); MessageUtil.showError("Current arguments: " + Arrays.toString(args)); HelpFormatter formatter = new HelpFormatter(); formatter.printHelp("java -jar <this-file.jar>", options, true); } catch (Throwable e) { MessageUtil.showError(e.toString()); } }
From source file:fr.inria.atlanmod.kyanos.benchmarks.ase2015.CdoQueryInvisibleMethodDeclarations.java
public static void main(String[] args) { Options options = new Options(); Option inputOpt = OptionBuilder.create(IN); inputOpt.setArgName("INPUT"); inputOpt.setDescription("Input CDO resource directory"); inputOpt.setArgs(1);//from w w w. ja va 2s . com inputOpt.setRequired(true); Option inClassOpt = OptionBuilder.create(EPACKAGE_CLASS); inClassOpt.setArgName("CLASS"); inClassOpt.setDescription("FQN of EPackage implementation class"); inClassOpt.setArgs(1); inClassOpt.setRequired(true); Option repoOpt = OptionBuilder.create(REPO_NAME); repoOpt.setArgName("REPO_NAME"); repoOpt.setDescription("CDO Repository name"); repoOpt.setArgs(1); repoOpt.setRequired(true); options.addOption(inputOpt); options.addOption(inClassOpt); options.addOption(repoOpt); CommandLineParser parser = new PosixParser(); try { CommandLine commandLine = parser.parse(options, args); String repositoryDir = commandLine.getOptionValue(IN); String repositoryName = commandLine.getOptionValue(REPO_NAME); Class<?> inClazz = CdoQueryInvisibleMethodDeclarations.class.getClassLoader() .loadClass(commandLine.getOptionValue(EPACKAGE_CLASS)); inClazz.getMethod("init").invoke(null); EmbeddedCDOServer server = new EmbeddedCDOServer(repositoryDir, repositoryName); try { server.run(); CDOSession session = server.openSession(); CDOTransaction transaction = session.openTransaction(); Resource resource = transaction.getRootResource(); { Runtime.getRuntime().gc(); long initialUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory before query: {0}", MessageUtil.byteCountToDisplaySize(initialUsedMemory))); LOG.log(Level.INFO, "Start query"); long begin = System.currentTimeMillis(); EList<MethodDeclaration> list = ASE2015JavaQueries.getInvisibleMethodDeclarations(resource); long end = System.currentTimeMillis(); LOG.log(Level.INFO, "End query"); LOG.log(Level.INFO, MessageFormat.format("Query result contains {0} elements", list.size())); LOG.log(Level.INFO, MessageFormat.format("Time spent: {0}", MessageUtil.formatMillis(end - begin))); Runtime.getRuntime().gc(); long finalUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory after query: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory))); LOG.log(Level.INFO, MessageFormat.format("Memory use increase: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory - initialUsedMemory))); } transaction.close(); session.close(); } finally { server.stop(); } } catch (ParseException e) { MessageUtil.showError(e.toString()); MessageUtil.showError("Current arguments: " + Arrays.toString(args)); HelpFormatter formatter = new HelpFormatter(); formatter.printHelp("java -jar <this-file.jar>", options, true); } catch (Throwable e) { MessageUtil.showError(e.toString()); } }
From source file:fr.inria.atlanmod.kyanos.benchmarks.ase2015.CdoQueryGetBranchStatements.java
public static void main(String[] args) { Options options = new Options(); Option inputOpt = OptionBuilder.create(IN); inputOpt.setArgName("INPUT"); inputOpt.setDescription("Input CDO resource directory"); inputOpt.setArgs(1);/*from ww w . j a va 2 s . c o m*/ inputOpt.setRequired(true); Option inClassOpt = OptionBuilder.create(EPACKAGE_CLASS); inClassOpt.setArgName("CLASS"); inClassOpt.setDescription("FQN of EPackage implementation class"); inClassOpt.setArgs(1); inClassOpt.setRequired(true); Option repoOpt = OptionBuilder.create(REPO_NAME); repoOpt.setArgName("REPO_NAME"); repoOpt.setDescription("CDO Repository name"); repoOpt.setArgs(1); repoOpt.setRequired(true); options.addOption(inputOpt); options.addOption(inClassOpt); options.addOption(repoOpt); CommandLineParser parser = new PosixParser(); try { CommandLine commandLine = parser.parse(options, args); String repositoryDir = commandLine.getOptionValue(IN); String repositoryName = commandLine.getOptionValue(REPO_NAME); Class<?> inClazz = CdoQueryGetBranchStatements.class.getClassLoader() .loadClass(commandLine.getOptionValue(EPACKAGE_CLASS)); inClazz.getMethod("init").invoke(null); EmbeddedCDOServer server = new EmbeddedCDOServer(repositoryDir, repositoryName); try { server.run(); CDOSession session = server.openSession(); CDOTransaction transaction = session.openTransaction(); Resource resource = transaction.getRootResource(); { Runtime.getRuntime().gc(); long initialUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory before query: {0}", MessageUtil.byteCountToDisplaySize(initialUsedMemory))); LOG.log(Level.INFO, "Start query"); long begin = System.currentTimeMillis(); Set<TextElement> list = ASE2015JavaQueries.getCommentsTagContent(resource); long end = System.currentTimeMillis(); LOG.log(Level.INFO, "End query"); LOG.log(Level.INFO, MessageFormat.format("Query result contains {0} elements", list.size())); LOG.log(Level.INFO, MessageFormat.format("Time spent: {0}", MessageUtil.formatMillis(end - begin))); Runtime.getRuntime().gc(); long finalUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory after query: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory))); LOG.log(Level.INFO, MessageFormat.format("Memory use increase: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory - initialUsedMemory))); } transaction.close(); session.close(); } finally { server.stop(); } } catch (ParseException e) { MessageUtil.showError(e.toString()); MessageUtil.showError("Current arguments: " + Arrays.toString(args)); HelpFormatter formatter = new HelpFormatter(); formatter.printHelp("java -jar <this-file.jar>", options, true); } catch (Throwable e) { MessageUtil.showError(e.toString()); } }
From source file:fr.inria.atlanmod.kyanos.benchmarks.ase2015.CdoQuerySpecificInvisibleMethodDeclarations.java
public static void main(String[] args) { Options options = new Options(); Option inputOpt = OptionBuilder.create(IN); inputOpt.setArgName("INPUT"); inputOpt.setDescription("Input CDO resource directory"); inputOpt.setArgs(1);/*w w w . j ava2 s. co m*/ inputOpt.setRequired(true); Option inClassOpt = OptionBuilder.create(EPACKAGE_CLASS); inClassOpt.setArgName("CLASS"); inClassOpt.setDescription("FQN of EPackage implementation class"); inClassOpt.setArgs(1); inClassOpt.setRequired(true); Option repoOpt = OptionBuilder.create(REPO_NAME); repoOpt.setArgName("REPO_NAME"); repoOpt.setDescription("CDO Repository name"); repoOpt.setArgs(1); repoOpt.setRequired(true); options.addOption(inputOpt); options.addOption(inClassOpt); options.addOption(repoOpt); CommandLineParser parser = new PosixParser(); try { CommandLine commandLine = parser.parse(options, args); String repositoryDir = commandLine.getOptionValue(IN); String repositoryName = commandLine.getOptionValue(REPO_NAME); Class<?> inClazz = CdoQuerySpecificInvisibleMethodDeclarations.class.getClassLoader() .loadClass(commandLine.getOptionValue(EPACKAGE_CLASS)); inClazz.getMethod("init").invoke(null); EmbeddedCDOServer server = new EmbeddedCDOServer(repositoryDir, repositoryName); try { server.run(); CDOSession session = server.openSession(); CDOTransaction transaction = session.openTransaction(); Resource resource = transaction.getRootResource(); { Runtime.getRuntime().gc(); long initialUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory before query: {0}", MessageUtil.byteCountToDisplaySize(initialUsedMemory))); LOG.log(Level.INFO, "Start query"); long begin = System.currentTimeMillis(); EList<MethodDeclaration> list = ASE2015JavaQueries .getSpecificInvisibleMethodDeclarations(resource); long end = System.currentTimeMillis(); LOG.log(Level.INFO, "End query"); LOG.log(Level.INFO, MessageFormat.format("Query result contains {0} elements", list.size())); LOG.log(Level.INFO, MessageFormat.format("Time spent: {0}", MessageUtil.formatMillis(end - begin))); Runtime.getRuntime().gc(); long finalUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory after query: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory))); LOG.log(Level.INFO, MessageFormat.format("Memory use increase: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory - initialUsedMemory))); } transaction.close(); session.close(); } finally { server.stop(); } } catch (ParseException e) { MessageUtil.showError(e.toString()); MessageUtil.showError("Current arguments: " + Arrays.toString(args)); HelpFormatter formatter = new HelpFormatter(); formatter.printHelp("java -jar <this-file.jar>", options, true); } catch (Throwable e) { MessageUtil.showError(e.toString()); } }
From source file:fr.inria.atlanmod.kyanos.benchmarks.XmiCreator.java
public static void main(String[] args) { Options options = new Options(); Option inputOpt = OptionBuilder.create(IN); inputOpt.setArgName("INPUT"); inputOpt.setDescription("Input file"); inputOpt.setArgs(1);/*from www .j a va2 s.co m*/ inputOpt.setRequired(true); Option outputOpt = OptionBuilder.create(OUT); outputOpt.setArgName("OUTPUT"); outputOpt.setDescription("Output file"); outputOpt.setArgs(1); outputOpt.setRequired(true); Option inClassOpt = OptionBuilder.create(EPACKAGE_CLASS); inClassOpt.setArgName("CLASS"); inClassOpt.setDescription("FQN of EPackage implementation class"); inClassOpt.setArgs(1); inClassOpt.setRequired(true); options.addOption(inputOpt); options.addOption(outputOpt); options.addOption(inClassOpt); CommandLineParser parser = new PosixParser(); try { CommandLine commandLine = parser.parse(options, args); URI sourceUri = URI.createFileURI(commandLine.getOptionValue(IN)); URI targetUri = URI.createFileURI(commandLine.getOptionValue(OUT)); Class<?> inClazz = XmiCreator.class.getClassLoader() .loadClass(commandLine.getOptionValue(EPACKAGE_CLASS)); inClazz.getMethod("init").invoke(null); ResourceSet resourceSet = new ResourceSetImpl(); resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("xmi", new XMIResourceFactoryImpl()); resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("zxmi", new XMIResourceFactoryImpl()); Resource sourceResource = resourceSet.createResource(sourceUri); Map<String, Object> loadOpts = new HashMap<String, Object>(); if ("zxmi".equals(sourceUri.fileExtension())) { loadOpts.put(XMIResource.OPTION_ZIP, Boolean.TRUE); } Runtime.getRuntime().gc(); long initialUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory before loading: {0}", MessageUtil.byteCountToDisplaySize(initialUsedMemory))); LOG.log(Level.INFO, "Loading source resource"); sourceResource.load(loadOpts); LOG.log(Level.INFO, "Source resource loaded"); Runtime.getRuntime().gc(); long finalUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory after loading: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory))); LOG.log(Level.INFO, MessageFormat.format("Memory use increase: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory - initialUsedMemory))); Resource targetResource = resourceSet.createResource(targetUri); Map<String, Object> saveOpts = new HashMap<String, Object>(); targetResource.save(saveOpts); LOG.log(Level.INFO, "Start moving elements"); targetResource.getContents().clear(); targetResource.getContents().addAll(sourceResource.getContents()); LOG.log(Level.INFO, "End moving elements"); LOG.log(Level.INFO, "Start saving"); targetResource.save(saveOpts); LOG.log(Level.INFO, "Saved"); targetResource.unload(); } catch (ParseException e) { MessageUtil.showError(e.toString()); MessageUtil.showError("Current arguments: " + Arrays.toString(args)); HelpFormatter formatter = new HelpFormatter(); formatter.printHelp("java -jar <this-file.jar>", options, true); } catch (Throwable e) { MessageUtil.showError(e.toString()); } }
From source file:fr.inria.atlanmod.kyanos.benchmarks.ase2015.CdoQueryGrabats09.java
public static void main(String[] args) { Options options = new Options(); Option inputOpt = OptionBuilder.create(IN); inputOpt.setArgName("INPUT"); inputOpt.setDescription("Input CDO resource directory"); inputOpt.setArgs(1);/*from w ww .ja v a2s. c o m*/ inputOpt.setRequired(true); Option inClassOpt = OptionBuilder.create(EPACKAGE_CLASS); inClassOpt.setArgName("CLASS"); inClassOpt.setDescription("FQN of EPackage implementation class"); inClassOpt.setArgs(1); inClassOpt.setRequired(true); Option repoOpt = OptionBuilder.create(REPO_NAME); repoOpt.setArgName("REPO_NAME"); repoOpt.setDescription("CDO Repository name"); repoOpt.setArgs(1); repoOpt.setRequired(true); options.addOption(inputOpt); options.addOption(inClassOpt); options.addOption(repoOpt); CommandLineParser parser = new PosixParser(); try { CommandLine commandLine = parser.parse(options, args); String repositoryDir = commandLine.getOptionValue(IN); String repositoryName = commandLine.getOptionValue(REPO_NAME); Class<?> inClazz = CdoQueryGrabats09.class.getClassLoader() .loadClass(commandLine.getOptionValue(EPACKAGE_CLASS)); inClazz.getMethod("init").invoke(null); EmbeddedCDOServer server = new EmbeddedCDOServer(repositoryDir, repositoryName); try { server.run(); CDOSession session = server.openSession(); CDOTransaction transaction = session.openTransaction(); Resource resource = transaction.getRootResource(); { Runtime.getRuntime().gc(); long initialUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory before query: {0}", MessageUtil.byteCountToDisplaySize(initialUsedMemory))); LOG.log(Level.INFO, "Start query"); long begin = System.currentTimeMillis(); EList<ClassDeclaration> list = ASE2015JavaQueries.grabats09(resource); long end = System.currentTimeMillis(); LOG.log(Level.INFO, "End query"); LOG.log(Level.INFO, MessageFormat.format("Query result contains {0} elements", list.size())); LOG.log(Level.INFO, MessageFormat.format("Time spent: {0}", MessageUtil.formatMillis(end - begin))); Runtime.getRuntime().gc(); long finalUsedMemory = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory(); LOG.log(Level.INFO, MessageFormat.format("Used memory after query: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory))); LOG.log(Level.INFO, MessageFormat.format("Memory use increase: {0}", MessageUtil.byteCountToDisplaySize(finalUsedMemory - initialUsedMemory))); } transaction.close(); session.close(); } finally { server.stop(); } } catch (ParseException e) { MessageUtil.showError(e.toString()); MessageUtil.showError("Current arguments: " + Arrays.toString(args)); HelpFormatter formatter = new HelpFormatter(); formatter.printHelp("java -jar <this-file.jar>", options, true); } catch (Throwable e) { MessageUtil.showError(e.toString()); } }
From source file:fr.inria.atlanmod.kyanos.benchmarks.KyanosMapQuery.java
public static void main(String[] args) { Options options = new Options(); Option inputOpt = OptionBuilder.create(IN); inputOpt.setArgName("INPUT"); inputOpt.setDescription("Input Kyanos resource directory"); inputOpt.setArgs(1);/* ww w. j a va 2 s. co m*/ inputOpt.setRequired(true); Option inClassOpt = OptionBuilder.create(EPACKAGE_CLASS); inClassOpt.setArgName("CLASS"); inClassOpt.setDescription("FQN of EPackage implementation class"); inClassOpt.setArgs(1); inClassOpt.setRequired(true); options.addOption(inputOpt); options.addOption(inClassOpt); CommandLineParser parser = new PosixParser(); try { PersistenceBackendFactoryRegistry.getFactories().put(NeoMapURI.NEO_MAP_SCHEME, new MapPersistenceBackendFactory()); CommandLine commandLine = parser.parse(options, args); URI uri = NeoMapURI.createNeoMapURI(new File(commandLine.getOptionValue(IN))); Class<?> inClazz = KyanosMapQuery.class.getClassLoader() .loadClass(commandLine.getOptionValue(EPACKAGE_CLASS)); inClazz.getMethod("init").invoke(null); ResourceSet resourceSet = new ResourceSetImpl(); resourceSet.getResourceFactoryRegistry().getProtocolToFactoryMap().put(NeoMapURI.NEO_MAP_SCHEME, PersistentResourceFactory.eINSTANCE); Resource resource = resourceSet.createResource(uri); Map<String, Object> loadOpts = new HashMap<String, Object>(); resource.load(loadOpts); { LOG.log(Level.INFO, "Start query"); long begin = System.currentTimeMillis(); EList<MethodDeclaration> list = JavaQueries.getUnusedMethodsList(resource); long end = System.currentTimeMillis(); LOG.log(Level.INFO, "End query"); LOG.log(Level.INFO, MessageFormat.format("Query result (list) contains {0} elements", list.size())); LOG.log(Level.INFO, MessageFormat.format("Time spent: {0}", MessageUtil.formatMillis(end - begin))); } { LOG.log(Level.INFO, "Start query"); long begin = System.currentTimeMillis(); EList<MethodDeclaration> list = JavaQueries.getUnusedMethodsLoop(resource); long end = System.currentTimeMillis(); LOG.log(Level.INFO, "End query"); LOG.log(Level.INFO, MessageFormat.format("Query result (loops) contains {0} elements", list.size())); LOG.log(Level.INFO, MessageFormat.format("Time spent: {0}", MessageUtil.formatMillis(end - begin))); } if (resource instanceof PersistentResourceImpl) { PersistentResourceImpl.shutdownWithoutUnload((PersistentResourceImpl) resource); } else { resource.unload(); } } catch (ParseException e) { MessageUtil.showError(e.toString()); MessageUtil.showError("Current arguments: " + Arrays.toString(args)); HelpFormatter formatter = new HelpFormatter(); formatter.printHelp("java -jar <this-file.jar>", options, true); } catch (Throwable e) { MessageUtil.showError(e.toString()); } }