Java tutorial
/** * Copyright (C) 2013 - present by OpenGamma Inc. and the OpenGamma group of companies * * Please see distribution for license. */ package com.opengamma.integration.tool.config; import org.apache.commons.cli.CommandLine; import org.apache.commons.cli.Option; import org.apache.commons.cli.OptionBuilder; import org.apache.commons.cli.Options; import com.opengamma.component.tool.AbstractTool; import com.opengamma.financial.tool.ToolContext; import com.opengamma.master.config.ConfigMaster; /** * */ public class MultiFileConfigExportTool extends AbstractTool<ToolContext> { /** * Main method to run the tool. */ public static void main(String[] args) { // CSIGNORE new MultiFileConfigExportTool().initAndRun(args, ToolContext.class); System.exit(0); } @Override protected void doRun() throws Exception { CommandLine commandLine = getCommandLine(); ToolContext toolContext = getToolContext(); ConfigMaster configMaster = toolContext.getConfigMaster(); MultiFileConfigSaver saver = new MultiFileConfigSaver(); saver.setDestinationDirectory(commandLine.getOptionValue("d")); saver.setConfigMaster(configMaster); saver.run(); } @Override protected Options createOptions(boolean mandatoryConfig) { Options options = super.createOptions(mandatoryConfig); options.addOption(createDirectoryOption()); return options; } @SuppressWarnings("static-access") private Option createDirectoryOption() { return OptionBuilder.isRequired(true).hasArg(true).withDescription("Directory to save files to") .withLongOpt("directory").create("d"); } }