List of usage examples for org.apache.commons.cli Option getLongOpt
public String getLongOpt()
From source file:org.obiba.genobyte.cli.BitwiseCli.java
/** * Adds a {@link CliCommand} to the set of registered commands. If a command * with the same short or long option string is already registered, an IllegalArgumentException is thrown. * @param command the command to register. * @throws IllegalArgumentException when a command with the same short option string already exists. *///from w w w . j ava 2s . co m public void registerCommand(CliCommand command) { Option o = command.getOption(); if (commandMap.containsKey(o.getLongOpt())) { throw new IllegalArgumentException( "A command with key [" + o.getLongOpt() + "] is already registered."); } if (o.getOpt() != null) { for (CliCommand c : commandMap.values()) { Option commandOption = c.getOption(); if (commandOption.getOpt() != null && commandOption.getOpt().equals(o.getOpt())) { throw new IllegalArgumentException("Illegal option [" + o.getLongOpt() + "] conflicts with existing option [" + commandOption.getLongOpt() + "]."); } } } commandMap.put(o.getLongOpt(), command); options.addOption(o); if (command.requiresOpenStore() == false) { noStoreOptions.addOption(o); } }
From source file:org.obiba.genobyte.cli.BitwiseCli.java
/** * Starts the CLI shell./* www .j av a 2s.c o m*/ * * @throws IOException when an error occurs while reading user input. */ public void execute() throws IOException { CliContext context = new CliContext(this.output); BufferedReader br = new BufferedReader(new InputStreamReader(input)); BasicParser bp = new BasicParser(); output.println("Type '-h' for help, '-q' to quit."); while (true) { prompt(context); boolean quit = false; String str = br.readLine(); CommandLine cl = null; try { if (context.getStore() == null) { cl = bp.parse(noStoreOptions, str.split(" ")); } else { cl = bp.parse(options, str.split(" ")); } } catch (ParseException e) { quit = help.execute(null, context); } if (cl != null) { Iterator<Option> commands = cl.iterator(); // We don't iterate to make sure we execute only one command if (commands.hasNext()) { Option o = commands.next(); CliCommand c = commandMap.get(o.getLongOpt()); if (c == null) { throw new IllegalStateException( "No CliCommand associated with option [" + o.getOpt() + "]"); } else { try { quit = c.execute(o, context); } catch (ParseException e) { quit = help.execute(null, context); } catch (Exception e) { output.println( "An unexpected error occurred while executing the command: " + e.getMessage()); } } } // Not handled by any command: it should be a query. String queryString = str; if (context.getStore() != null && (cl.getOptions() == null || cl.getOptions().length == 0)) { try { QueryParser parser = new QueryParser(); long start = System.currentTimeMillis(); if (StringUtil.isEmptyString(queryString) == false) { Query q = parser.parse(queryString); QueryResult qr = q.execute(context.getActiveRecordStore().getStore()); String reference = context.addQuery(queryString, qr); long end = System.currentTimeMillis(); output.println(reference + ": " + qr.count() + " results in " + (end - start) + " milliseconds."); } } catch (org.obiba.bitwise.query.UnknownFieldException e) { output.println(e.getMessage()); } catch (org.obiba.bitwise.query.ParseException e) { output.println("The query [" + queryString + "] is invalid. Please refer to the query syntax for more information."); } catch (Exception e) { output.println( "An unexpected error occurred while executing the query. The following data may be helpful to debug the problem."); e.printStackTrace(output); } } } if (quit) break; } }
From source file:org.openanzo.client.cli.AnzoConsole.java
AnzoConsole() {
try {/*from w w w .j a v a 2s .com*/
dcw = CommandLineInterface.DEFAULT_CONSOLE;
if (dcw.cr != null) {
dcw.cr.setBellEnabled(true);
dcw.cr.setPrompt("Anzo>");
dcw.cr.setHistoryEnabled(true);
}
dcw.writeOutput(
"Anzo Command Line Client. \nCopyright (c) 2009 Cambridge Semantics Inc and others. All rights reserved.");
String version = null;
if (CommandLineInterface.class.getProtectionDomain() != null
&& CommandLineInterface.class.getProtectionDomain().getCodeSource() != null
&& CommandLineInterface.class.getProtectionDomain().getCodeSource().getLocation() != null) {
ProtectionDomain domain = CommandLineInterface.class.getProtectionDomain();
CodeSource source = domain.getCodeSource();
URL location = source.getLocation();
if (location != null) {
File file = new File(location.toURI());
if (file.exists() && file.getName().toLowerCase().endsWith(".jar")) {
JarFile jar = new JarFile(file);
version = jar.getManifest().getMainAttributes().getValue("Bundle-Version");
if (version == null) {
version = jar.getManifest().getMainAttributes().getValue("Implementation-Build");
}
}
}
}
if (version == null) {
version = CommandLineInterface.class.getPackage().getImplementationVersion();
}
dcw.writeOutput("Version: " + ((version == null) ? "Unknown" : version));
dcw.writeOutput("Type help for usage");
HashMap<String, Completer> completers = new HashMap<String, Completer>();
completers.put("exit", new NullCompleter());
completers.put("quit", new NullCompleter());
completers.put("connect", new NullCompleter());
completers.put("disconnect", new NullCompleter());
completers.put("trace", new StringsCompleter("on", "off"));
Options global = CommandLineInterface.getGlobalOptions();
for (SubCommand sc : CommandLineInterface.subcommands) {
String command = sc.getName();
ArrayList<String> subcommands = new ArrayList<String>();
for (Object o : sc.getOptions().getOptions()) {
Option options = (Option) o;
subcommands.add("-" + options.getOpt());
subcommands.add("--" + options.getLongOpt());
}
for (Object o : global.getOptions()) {
Option options = (Option) o;
subcommands.add("-" + options.getOpt());
subcommands.add("--" + options.getLongOpt());
}
completers.put(command, new StringsCompleter(subcommands));
}
if (dcw.cr != null) {
dcw.cr.addCompleter(new CLICompleter(completers));
}
boolean showStackTrace = false;
while (true) {
String command = dcw.readLine("Anzo>");
if (command != null) {
if (EXIT.toLowerCase().equals(command.trim().toLowerCase())
|| QUIT.toLowerCase().equals(command.trim().toLowerCase())) {
if (context != null && context.client != null && context.client.isConnected()) {
context.client.disconnect();
context.client.close();
dcw.writeOutput("Disonnected from:" + context.host);
}
System.exit(0);
}
String arguments[] = stringToArgs(command);
try {
if (arguments.length > 0) {
String subcommand = arguments[0];
if ("connect".equals(subcommand.toLowerCase())) {
Options options = new Options();
CommandLineInterface.appendGlobalOptions(options);
CommandLineParser parser = new PosixParser();
String[] subcommandArgs = (String[]) ArrayUtils.subarray(arguments, 1,
arguments.length);
CommandLine cl = parser.parse(options, subcommandArgs);
if (context == null) {
context = CommandLineInterface.createContext(dcw, cl, options, arguments);
}
if (!context.client.isConnected()) {
context.client.connect();
dcw.writeOutput("Connected to:" + context.host);
}
} else if ("disconnect".equals(subcommand.toLowerCase())) {
if (context != null && context.client != null && context.client.isConnected()) {
context.client.disconnect();
context.client.close();
dcw.writeOutput("Disonnected from:" + context.host);
} else {
dcw.writeOutput("Not connected to:" + context.host);
}
context = null;
} else if ("trace".equals(subcommand.toLowerCase())) {
String[] subcommandArgs = (String[]) ArrayUtils.subarray(arguments, 1,
arguments.length);
if (subcommandArgs.length == 0) {
dcw.writeOutput("Show Stack Trace:" + showStackTrace);
} else {
String flag = subcommandArgs[0];
if (flag.equals("on"))
showStackTrace = true;
else if (flag.equals("off"))
showStackTrace = false;
else
showStackTrace = Boolean.parseBoolean(flag);
}
if (context != null) {
context.showTrace = showStackTrace;
}
} else if ("version".equals(subcommand.toLowerCase())) {
String header = CommandLineInterface.generateVersionHeader();
dcw.writeOutput(header);
} else {
CommandLineInterface.processCommand(context, false, arguments);
}
}
} catch (AnzoException e) {
if (e.getErrorCode() == ExceptionConstants.COMBUS.JMS_CONNECT_FAILED) {
dcw.writeError("Connection failed.");
if (showStackTrace)
dcw.printException(e, showStackTrace);
} else {
dcw.printException(e, showStackTrace);
}
} catch (AnzoRuntimeException e) {
dcw.printException(e, showStackTrace);
}
}
}
} catch (Exception e) {
e.printStackTrace();
System.exit(0);
}
}
From source file:org.openmainframe.ade.ext.main.AdeMaskLog.java
/** * Parse the input arguments//from w w w. j a va 2s .c om */ @SuppressWarnings("static-access") protected void parseArgs(String[] args) throws AdeUsageException { Option helpOpt = new Option("h", "help", false, "Mask potentially sensitive information in Linux Log RFC 3164 format"); options.addOption(helpOpt); Option outputFileOpt = OptionBuilder.withLongOpt("output").hasArg(true).withArgName("FILE") .isRequired(false).withDescription("Output file name ").create('o'); options.addOption(outputFileOpt); Option inputFileOpt = OptionBuilder.withLongOpt("input").hasArg(true).withArgName("FILE").isRequired(false) .withDescription("Input file name").create('f'); options.addOption(inputFileOpt); Option systemNameOpt = OptionBuilder.withLongOpt("systemname").hasArg(true).withArgName("SYSTEM_NAME") .isRequired(false).withDescription("String to replace system name").create('s'); options.addOption(systemNameOpt); Option companyNameOpt = OptionBuilder.withLongOpt("companyname").hasArgs(2) .withArgName("COMPANY_NAME> <REPLACEMENT_COMPANY_NAME").isRequired(false) .withDescription("String to find company name and replacement company name").withValueSeparator(' ') .create('c'); options.addOption(companyNameOpt); Option ipAddressMaskOpt = OptionBuilder.withLongOpt("maskIPAddress") .withDescription("Do not mask IP address with local host IP address").create('t'); options.addOption(ipAddressMaskOpt); Option emailAddressMaskOpt = OptionBuilder.withLongOpt("maskEmailAddress") .withDescription("Do not Mask email address with gmail.com address").create('e'); options.addOption(emailAddressMaskOpt); CommandLineParser parser = new GnuParser(); CommandLine line = null; try { // parse the command line arguments line = parser.parse(options, args); } catch (MissingOptionException exp) { new HelpFormatter().printHelp(AdeMaskLog.class.getName(), options); throw new AdeUsageException("Command Line parsing failed", exp); } catch (ParseException exp) { // oops, something went wrong logger.error("Parsing failed", exp); throw new AdeUsageException("Argument Parsing failed", exp); } if (line.hasOption('h')) { new HelpFormatter().printHelp(this.getClass().getSimpleName(), options); System.exit(0); } if (line.hasOption(helpOpt.getLongOpt())) { new HelpFormatter().printHelp(getClass().getSimpleName(), options); } if (line.hasOption(outputFileOpt.getLongOpt())) { mOutputFile = new File(line.getOptionValue(outputFileOpt.getLongOpt())); } else { throw new AdeUsageException("Command Line parsing failed missing output file name"); } if (line.hasOption(inputFileOpt.getLongOpt())) { mInputFile = new File(line.getOptionValue(inputFileOpt.getLongOpt())); } else { throw new AdeUsageException("Command Line parsing failed missing input file name"); } if (line.hasOption(systemNameOpt.getLongOpt())) { mSystemName = line.getOptionValue(systemNameOpt.getLongOpt()); } if (line.hasOption(companyNameOpt.getLongOpt())) { String[] workArg = line.getOptionValues(companyNameOpt.getLongOpt()); mCompanyName = workArg[0]; mCompanyNameNew = workArg[1]; } if (line.hasOption(ipAddressMaskOpt.getLongOpt())) { mMaskTCPIPAddress = false; } if (line.hasOption(emailAddressMaskOpt.getLongOpt())) { mMaskEmailAddress = false; } }
From source file:org.openmainframe.ade.ext.main.AdeUtilMain.java
/** * Parse the input arguments/*from w w w .jav a 2 s . c o m*/ */ @SuppressWarnings("static-access") @Override protected void parseArgs(String[] args) throws AdeUsageException { Options options = new Options(); Option helpOpt = new Option("h", "help", false, "Print help message and exit"); options.addOption(helpOpt); Option versionOpt = OptionBuilder.withLongOpt("version").hasArg(false).isRequired(false) .withDescription("Print current Ade version (JAR) and exit").create('v'); options.addOption(versionOpt); Option dbVersionOpt = OptionBuilder.withLongOpt("db-version") .withDescription("Print current Ade DB version and exit").create('b'); options.addOption(dbVersionOpt); Option outputFileOpt = OptionBuilder.withLongOpt("output").hasArg(true).withArgName("FILE") .isRequired(false).withDescription("Output file name (where relevant)").create('o'); options.addOption(outputFileOpt); OptionGroup optGroup = new OptionGroup(); optGroup.setRequired(false); Option DumpModelDebugOpt = OptionBuilder.withLongOpt("debugPrint").hasArg(true).withArgName("MODEL FILE") .isRequired(false).withDescription("Extract a text version of a model debug information and exit") .create('d'); optGroup.addOption(DumpModelDebugOpt); Option verifyFlowOpt = OptionBuilder.withLongOpt("verifyFlow").hasArg(true).withArgName("FLOW FILE") .isRequired(false).withDescription("Verify the flow file matches the XSD standard and exit") .create('f'); optGroup.addOption(verifyFlowOpt); options.addOptionGroup(optGroup); CommandLineParser parser = new GnuParser(); CommandLine line = null; try { // parse the command line arguments line = parser.parse(options, args); } catch (MissingOptionException exp) { System.out.println("Command line parsing failed. Reason: " + exp.getMessage()); System.out.println(); new HelpFormatter().printHelp(ControlDB.class.getName(), options); System.exit(0); } catch (ParseException exp) { // oops, something went wrong System.err.println("Parsing failed. Reason: " + exp.getMessage()); throw new AdeUsageException("Argument Parsing failed", exp); } if (line.hasOption('h')) { new HelpFormatter().printHelp(this.getClass().getSimpleName(), options); System.exit(0); } if (line.hasOption(helpOpt.getLongOpt())) { new HelpFormatter().printHelp(getClass().getSimpleName(), options); } if (line.hasOption(outputFileOpt.getLongOpt())) { m_outputFile = new File(line.getOptionValue(outputFileOpt.getLongOpt())); } m_inputFile = null; m_cmd = null; if (line.hasOption('v')) { m_cmd = "version"; } if (line.hasOption('b')) { m_cmd = "db-version"; } if (line.hasOption('d')) { m_inputFile = new File(line.getOptionValue(DumpModelDebugOpt.getLongOpt())); m_cmd = "debugPrint"; } if (line.hasOption('f')) { m_inputFilename = line.getOptionValue(verifyFlowOpt.getLongOpt()); m_cmd = "verifyFlow"; } }
From source file:org.openmainframe.ade.main.AdeUtilMain.java
@SuppressWarnings("static-access") @Override//w w w.j ava 2 s. c o m protected void parseArgs(String[] args) throws AdeException { Options options = new Options(); Option helpOpt = new Option("h", "help", false, "Print help message and exit"); options.addOption(helpOpt); Option versionOpt = OptionBuilder.withLongOpt("version").hasArg(false).isRequired(false) .withDescription("Print current Ade version (JAR) and exit").create('V'); options.addOption(versionOpt); Option dbVersionOpt = OptionBuilder.withLongOpt("db-version") .withDescription("Print current Ade DB version and exit").create(); options.addOption(dbVersionOpt); Option outputFileOpt = OptionBuilder.withLongOpt("output").hasArg(true).withArgName("FILE") .isRequired(false).withDescription("Output file name (where relevant)").create('o'); options.addOption(outputFileOpt); OptionGroup optGroup = new OptionGroup(); optGroup.setRequired(false); Option DumpModelOpt = OptionBuilder.withLongOpt("model").hasArg(true).withArgName("MODEL FILE") .isRequired(false).withDescription("Extract a text version of a model (csv) and exit").create('m'); optGroup.addOption(DumpModelOpt); Option DumpModelDebugOpt = OptionBuilder.withLongOpt("debugPrint").hasArg(true).withArgName("MODEL FILE") .isRequired(false).withDescription("Extract a text version of a model debug information and exit") .create('d'); optGroup.addOption(DumpModelDebugOpt); Option verifyFlowOpt = OptionBuilder.withLongOpt("verifyFlow").hasArg(true).withArgName("FLOW FILE") .isRequired(false).withDescription("Verify the flow file matches the XSD standard and exit") .create('f'); optGroup.addOption(verifyFlowOpt); options.addOptionGroup(optGroup); CommandLineParser parser = new GnuParser(); CommandLine line = null; try { // parse the command line arguments line = parser.parse(options, args); } catch (MissingOptionException exp) { System.out.println("Command line parsing failed. Reason: " + exp.getMessage()); System.out.println(); new HelpFormatter().printHelp(ControlDB.class.getName(), options); System.exit(0); } catch (ParseException exp) { // oops, something went wrong System.err.println("Parsing failed. Reason: " + exp.getMessage()); throw new AdeUsageException("Argument Parsing failed", exp); } if (line.hasOption(helpOpt.getLongOpt())) { new HelpFormatter().printHelp(getClass().getSimpleName(), options); closeAll(); System.exit(0); } if (line.hasOption(versionOpt.getLongOpt())) { System.out.println("Current Ade version (JAR): " + Ade.getAde().getVersion()); closeAll(); System.exit(0); } if (line.hasOption(dbVersionOpt.getLongOpt())) { System.out.println("Current Ade DB version: " + Ade.getAde().getDbVersion()); closeAll(); System.exit(0); } File outputFile = null; if (line.hasOption(outputFileOpt.getLongOpt())) { outputFile = new File(line.getOptionValue(outputFileOpt.getLongOpt())); } if (line.hasOption(DumpModelDebugOpt.getLongOpt())) { File modelFile = new File(line.getOptionValue(DumpModelDebugOpt.getLongOpt())); dumpModelDebug(modelFile, outputFile); } if (line.hasOption(verifyFlowOpt.getLongOpt())) { String flowFilename = line.getOptionValue(verifyFlowOpt.getLongOpt()); File flowFile = new File(flowFilename); try { validateGood(flowFile); } catch (Exception e) { throw new AdeUsageException("Failed when verifiying " + flowFile.getName(), e); } } }
From source file:org.openmainframe.ade.main.Train.java
@Override protected void parseArgs(String[] args) throws AdeException { final Option helpOpt = new Option("h", "help", false, "Print help message and exit"); OptionBuilder.withLongOpt(ALL_OPT);/*w w w .ja v a2s . co m*/ OptionBuilder.isRequired(false); OptionBuilder.withDescription("All analysis groups"); final Option allAnalysisGroupsOpt = OptionBuilder.create('a'); OptionBuilder.withLongOpt(GROUPS_OPT); OptionBuilder.withArgName("ANALYSIs GROUPS"); OptionBuilder.hasArgs(); OptionBuilder.isRequired(false); OptionBuilder.withDescription("Selected analysis groups"); final Option selectAnalysisGroupsOpt = OptionBuilder.create('s'); final OptionGroup inputAnalysisGroupsOptGroup = new OptionGroup().addOption(allAnalysisGroupsOpt) .addOption(selectAnalysisGroupsOpt); inputAnalysisGroupsOptGroup.setRequired(true); OptionBuilder.withLongOpt(UNSELECT_OPT); OptionBuilder.withArgName("ANALYSIS GROUPS"); OptionBuilder.hasArgs(); OptionBuilder.isRequired(false); OptionBuilder.withDescription("Unselect analysis groups. Used only with '" + ALL_OPT + "'"); final Option unselectAnalysisGroupsOpt = OptionBuilder.create('u'); OptionBuilder.withLongOpt(DURATION_OPT); OptionBuilder.withArgName("DURATION (ISO 8601)"); OptionBuilder.isRequired(false); OptionBuilder.hasArg(); OptionBuilder.withDescription( "Duration from/to start/end date. Defaults to infinity. Replaces either 'start-date' or 'end-date'"); final Option periodOpt = OptionBuilder.create(); OptionBuilder.withLongOpt(NUM_DAYS_OPT); OptionBuilder.withArgName("INT"); OptionBuilder.hasArg(); OptionBuilder.isRequired(false); OptionBuilder.withDescription("Number of days. same as '" + DURATION_OPT + "'"); final Option numDaysOpt = OptionBuilder.create('n'); final OptionGroup periodOptGroup = new OptionGroup().addOption(periodOpt).addOption(numDaysOpt); OptionBuilder.withLongOpt(START_DATE_OPT); OptionBuilder.withArgName("MM/dd/yyyy[ HH:mm][ Z]"); OptionBuilder.hasArg(); OptionBuilder.isRequired(false); OptionBuilder.withDescription( "Start of date range. Optional. Replaces 'duration'/'num-days' when used along with 'end-date'"); final Option startDateOpt = OptionBuilder.create(); OptionBuilder.withLongOpt(END_DATE_OPT); OptionBuilder.withArgName("MM/dd/yyyy[ HH:mm][ Z]"); OptionBuilder.hasArg(); OptionBuilder.isRequired(false); OptionBuilder .withDescription("End of date range. Defaults to this moment. Replaces 'duration'/'num-days' when" + " used along with 'start-date'"); final Option endDateOpt = OptionBuilder.create(); final Options options = new Options(); options.addOption(helpOpt); options.addOptionGroup(inputAnalysisGroupsOptGroup); options.addOption(unselectAnalysisGroupsOpt); options.addOptionGroup(periodOptGroup); options.addOption(endDateOpt); options.addOption(startDateOpt); final CommandLineParser parser = new GnuParser(); CommandLine line; try { // parse the command line arguments line = parser.parse(options, args); } catch (MissingOptionException exp) { new HelpFormatter().printHelp(HELP + "\nOptions:", options); throw new AdeUsageException("Command line parsing failed", exp); } catch (ParseException exp) { // oops, something went wrong throw new AdeUsageException("Argument Parsing failed", exp); } if (line.hasOption(helpOpt.getLongOpt())) { new HelpFormatter().printHelp(HELP, options); closeAll(); System.exit(0); } if (line.hasOption(UNSELECT_OPT) && !line.hasOption(ALL_OPT)) { throw new AdeUsageException("'" + UNSELECT_OPT + "' cannot be used without '" + ALL_OPT + "'"); } final Set<Integer> allAnalysisGroups = Ade.getAde().getDataStore().sources().getAllAnalysisGroups(); if (line.hasOption(ALL_OPT)) { System.out.println("Operating on all available analysis groups"); if (!line.hasOption(UNSELECT_OPT)) { m_analysisGroups = allAnalysisGroups; } else { final Set<Integer> unselectedAnalysisGroups = parseAnalysisGroups(allAnalysisGroups, line.getOptionValues(UNSELECT_OPT)); final Set<String> unselectedGroupNames = getGroupNames(unselectedAnalysisGroups); System.out.println("Omitting analysis groups: " + unselectedGroupNames.toString()); m_analysisGroups = new TreeSet<Integer>(allAnalysisGroups); m_analysisGroups.removeAll(unselectedAnalysisGroups); } } else if (line.hasOption(GROUPS_OPT)) { m_analysisGroups = parseAnalysisGroups(allAnalysisGroups, line.getOptionValues(GROUPS_OPT)); final Set<String> operatingAnalysisGroups = getGroupNames(m_analysisGroups); System.out.println("Operating on analysis groups: " + operatingAnalysisGroups.toString()); } if ((line.hasOption(NUM_DAYS_OPT) || line.hasOption(DURATION_OPT)) && line.hasOption(START_DATE_OPT) && line.hasOption(END_DATE_OPT)) { throw new AdeUsageException("Cannot use '" + DURATION_OPT + "'/'" + NUM_DAYS_OPT + "', '" + START_DATE_OPT + "' and '" + END_DATE_OPT + "' together"); } if (line.hasOption(NUM_DAYS_OPT)) { final String numDaysStr = line.getOptionValue(NUM_DAYS_OPT); final int numDays = Integer.parseInt(numDaysStr); this.m_period = Period.days(numDays); } if (line.hasOption(DURATION_OPT)) { final String periodStr = line.getOptionValue(DURATION_OPT); this.m_period = ISOPeriodFormat.standard().parsePeriod(periodStr); } if (line.hasOption(START_DATE_OPT)) { m_startDate = parseDate(line.getOptionValue(START_DATE_OPT)); } if (line.hasOption(END_DATE_OPT)) { m_endDate = parseDate(line.getOptionValue(END_DATE_OPT)); } }
From source file:org.opentestsystem.airose.optionCli.ArgOptions.java
private String optionToString(Option o) { return "-" + o.getOpt() + ", --" + o.getLongOpt(); }
From source file:org.pentaho.platform.plugin.services.importexport.CmdParser.java
private void handleToken(Options options, boolean stopAtNonOption, String token) { int pos = token.indexOf('='); String opt = pos == -1 ? token : token.substring(0, pos); // --foo if (!options.hasOption(opt)) { processNonOptionToken(token, stopAtNonOption); } else {//from w w w . ja v a 2 s .c o m Option option = options.getOption(opt); boolean isLongOptAndExists = opt.startsWith("--") && option.getLongOpt().equals(opt.substring(2, opt.length())); boolean isShortOptAndExists = opt.startsWith("-") && option.getOpt().equals(opt.substring(1, opt.length())); if (isLongOptAndExists || isShortOptAndExists) { currentOption = option; tokens.add(opt); if (pos != -1) { tokens.add(token.substring(pos + 1)); } } else { throw new IllegalArgumentException(Messages.getInstance() .getErrorString("CommandLineProcessor.ERROR_0008_INVALID_PARAMETER", opt)); } } }
From source file:org.rhq.server.metrics.migrator.DataMigratorRunner.java
/** * Load the configuration options from file and overlay them on top of the default * options.//from w ww .j a va2s . c o m * * @param file config file */ private void loadConfigFile(String file) { try { File configFile = new File(file); if (!configFile.exists()) { throw new FileNotFoundException("Configuration file not found!"); } Properties configProperties = new Properties(); FileInputStream stream = new FileInputStream(configFile); configProperties.load(stream); stream.close(); for (Object optionObject : options.getOptions()) { Option option = (Option) optionObject; Object optionValue; if ((optionValue = configProperties.get(option.getLongOpt())) != null) { log.debug("Configuration option loaded: " + option.getLongOpt() + " (" + option.getType() + ") -> " + optionValue); if (option.equals(cassandraHostsOption)) { String[] cassandraHosts = parseCassandraHosts(optionValue.toString()); configuration.put(option, cassandraHosts); } else if (option.equals(sqlServerTypeOption)) { if ("oracle".equals(optionValue)) { configuration.put(option, DatabaseType.Oracle); } else { configuration.put(option, DatabaseType.Postgres); } } else if (option.equals(sqlPostgresServerOption)) { boolean value = tryParseBoolean(optionValue.toString(), true); if (value == true) { configuration.put(sqlServerTypeOption, DatabaseType.Postgres); } } else if (option.equals(sqlOracleServerOption)) { boolean value = tryParseBoolean(optionValue.toString(), true); if (value == true) { configuration.put(sqlServerTypeOption, DatabaseType.Oracle); } } else if (option.getType().equals(Boolean.class)) { configuration.put(option, tryParseBoolean(optionValue.toString(), true)); } else if (option.getType().equals(Integer.class)) { configuration.put(option, tryParseInteger(optionValue.toString(), 0)); } else { configuration.put(option, optionValue.toString()); } } } } catch (Exception e) { log.error("Unable to load or process the configuration file.", e); System.exit(1); } }