CommandLineParser commandLine = new CommandLineParser();
Option<String> source_file = commandLine.addStringOption('s',"source-text","SOURCE_FILENAME","name of file containing source language corpus");
//Option<String> source_file_encoding = commandLine.addStringOption("source-encoding","SOURCE_ENCODING","ISO-8859-1","source language file encoding");
Option<String> source_file_encoding = commandLine.addStringOption("source-encoding","SOURCE_ENCODING","UTF-8","source language file encoding");
Option<Boolean> source_file_gz = commandLine.addBooleanOption("source-text-gzipped",false,"is the source text gzipped");
Option<String> target_file = commandLine.addStringOption('t',"target-text","TARGET_FILENAME","name of file containing target language corpus");
//Option<String> target_file_encoding = commandLine.addStringOption("target-encoding","TARGET_ENCODING","ISO-8859-1","target language file encoding");
Option<String> target_file_encoding = commandLine.addStringOption("target-encoding","TARGET_ENCODING","UTF-8","target language file encoding");
Option<Boolean> target_file_gz = commandLine.addBooleanOption("target-text-gzipped",false,"is the target text gzipped");