"(Optional) Number of entries in the tree cache to prevent duplicate tree building. "
+ "(Warning) a first level conditional FP-Tree might consume a lot of memory, "
+ "so keep this value small, but big enough to prevent duplicate tree building. "
+ "Default Value:5 Recommended Values: [5-10]").withShortName("tc").create();
Option methodOpt = obuilder.withLongName("method").withRequired(true).withArgument(
abuilder.withName("method").withMinimum(1).withMaximum(1).create()).withDescription(
"Method of processing: sequential|mapreduce").withShortName("method").create();
Option encodingOpt = obuilder.withLongName("encoding").withArgument(
abuilder.withName("encoding").withMinimum(1).withMaximum(1).create()).withDescription(
"(Optional) The file encoding. Default value: UTF-8").withShortName("e").create();