public static void execCommandArgs(String[] args) {
JSAP jsap = new JSAP();
final String update = "up";
final String help = "help";
final String prozess = "tex";
final String outout = "out";
final String src = "src";
try {
Switch swHelp = new Switch(help);
swHelp.setShortFlag('h');
swHelp.setLongFlag("help");
swHelp.setHelp("Show this.");
jsap.registerParameter(swHelp);
Switch swUpdate = new Switch(update);
swUpdate.setShortFlag('u');
swUpdate.setLongFlag("update");
swUpdate.setHelp("Updates from Remote");
jsap.registerParameter(swUpdate);
Switch swTex = new Switch(prozess);
swTex.setShortFlag('t');
swTex.setLongFlag("transform");
swTex.setHelp("starts transform to tex");
jsap.registerParameter(swTex);
FlaggedOption optOut = new FlaggedOption(outout);
optOut.setStringParser(JSAP.STRING_PARSER);
optOut.setDefault(DEFAULT_OUTPUT_FOLDER + "/Songbook.tex");
optOut.setRequired(false);
optOut.setShortFlag('o');
optOut.setLongFlag("output");
optOut.setHelp("Filename for output");
jsap.registerParameter(optOut);
FlaggedOption optSrc = new FlaggedOption(src);
optSrc.setStringParser(JSAP.STRING_PARSER);
optSrc.setDefault(DEFAULT_DATA_FOLDER);
optSrc.setRequired(false);
optSrc.setShortFlag('s');
optSrc.setLongFlag("src");
optSrc.setHelp("input folder");
jsap.registerParameter(optSrc);
if (false) {
final String style = "style";
FlaggedOption optStyle = new FlaggedOption(style);
optStyle.setStringParser(JSAP.STRING_PARSER);
optStyle.setDefault(getDefault());
optStyle.setRequired(false);
optStyle.setShortFlag('y');
optStyle.setLongFlag("style");
jsap.registerParameter(optStyle);
}
} catch (JSAPException e) {
throw new IllegalStateException(e);
}
JSAPResult config = jsap.parse(args);
if (config.getBoolean("help") || !config.success() || !config.getBoolean(prozess)) {
// TODO jar name/ package
System.out.println("Usage: java -jar " + "??????.jar " + jsap.getUsage());
System.out.println();
System.out.println(jsap.getHelp());
System.out.println();
}
if (config.getBoolean(update)) {
updater.update();
}
if (config.getBoolean(prozess)) {
File sourceDir = new File(config.getString(src));
if (!sourceDir.isDirectory()) {
System.out.println("No songs. Please update; " + sourceDir.getAbsolutePath());
} else {
processSongs(config.getString(src), config.getString(outout));
}
}
}
