/**
* Command line application entry point which parses CLI arguments and passes them into the
* importer. Return codes are:
*
* <ul>
* <li>0 on success
* <li>1 on argument parsing failure
* <li>2 on exception during import
* </ul>
*
* @param args Command line arguments.
*/
public static void main(String[] args) throws Throwable {
LongOpt[] longOptions =
new LongOpt[] {
new LongOpt("error-on", LongOpt.REQUIRED_ARGUMENT, null, 'e'),
new LongOpt("feedback", LongOpt.REQUIRED_ARGUMENT, null, 'f'),
new LongOpt("help", LongOpt.NO_ARGUMENT, null, 'h'),
new LongOpt("no-recurse", LongOpt.OPTIONAL_ARGUMENT, null, 'r')
};
// First find our configuration file, if it has been provided.
Getopt g = new Getopt(APP_NAME, args, "s:u:w:p:k:c:x", longOptions);
int a;
InputStream configFile = new ByteArrayInputStream(new byte[0]);
while ((a = g.getopt()) != -1) {
switch (a) {
case 'c':
{
configFile = new FileInputStream(g.getOptarg());
break;
}
}
}
// Second check for the configuration file on the CLASSPATH if we
// haven't been given a configuration file on the command line.
if (configFile instanceof ByteArrayInputStream) {
InputStream fromClasspath =
TestEngine.class.getClassLoader().getResourceAsStream("test_engine.ini");
configFile = fromClasspath == null ? configFile : fromClasspath;
}
// Now parse our options.
g = new Getopt(APP_NAME, args, "s:u:w:p:c:k:x", longOptions);
TestEngineConfig config = new TestEngineConfig(configFile);
while ((a = g.getopt()) != -1) {
switch (a) {
case 's':
{
config.setHostname(g.getOptarg());
break;
}
case 'u':
{
config.setUsername(g.getOptarg());
break;
}
case 'w':
{
config.setPassword(g.getOptarg());
break;
}
case 'k':
{
config.setSessionKey(g.getOptarg());
break;
}
case 'p':
{
config.setPort(Integer.parseInt(g.getOptarg()));
break;
}
case 'x':
{
config.setPopulate(!config.getPopulate());
break;
}
case 'r':
{
config.setRecurse(!config.getRecurse());
break;
}
case 'e':
{
config.setErrorOn(g.getOptarg());
}
case 'f':
{
config.setFeedbackUrl(g.getOptarg());
break;
}
case 'c':
{
// Ignore, we've dealt with this already.
break;
}
default:
{
usage();
}
}
}
// Ensure that we have all of our required login arguments
if (!config.validateLogin()) {
usage();
}
// Ensure that we have a valid target path.
String path = config.getTarget();
if (args.length - g.getOptind() == 1) {
path = args[g.getOptind()];
} else if (path == null) {
usage();
}
TestEngine engine = new TestEngine(config);
engine.run(path);
engine.exit();
}
