* checks the command-line arguments and runs the tool.
* @param args String[] command-line arguments.
*/
protected int run(String[] args) {
// Parse the arguments
CLArgsParser argsParser = new CLArgsParser(args, options);
// Print parser errors, if any
if (null != argsParser.getErrorString()) {
System.err.println(
Messages.getMessage("j2werror00", argsParser.getErrorString()));
printUsage();
return(1);
}
// Get a list of parsed options
List clOptions = argsParser.getArguments();
int size = clOptions.size();
try {
// Parse the options and configure the emitter as appropriate.
for (int i = 0; i < size; i++) {