.create(OPT_EXPAND_RAR));
options.addOption(builder.withLongOpt("expand-ejb-jar").hasOptionalArg().withDescription(
"�Ƿ�չ��ejb-jar��yes|no����Ĭ��Ϊno").create(OPT_EXPAND_EJB_JAR));
options.addOption(builder.withLongOpt("overwrite").hasOptionalArg().withDescription(
"���Ŀ��Ŀ¼�е��ļ���zip�ļ��е���Ҫ�£��Ƿ�֮��Ĭ��Ϊno").create(OPT_OVERWRITE));
options.addOption(builder.withLongOpt("keep-redundant-files").hasOptionalArg().withDescription(
"���Ŀ��Ŀ¼���ж�����ļ����Ƿֶ���ɾ����Ĭ��Ϊno").create(OPT_KEEP_REDUNDANT_FILES));
}