options.addOption(builder.withLongOpt("charset").hasArg().withDescription("����/��������ַ���").create(OPT_CHARSET));
options.addOption(builder.withLongOpt("expand-war").hasOptionalArg().withDescription("�Ƿ�չ��war��yes|no����Ĭ��Ϊyes")
.create(OPT_EXPAND_WAR));
options.addOption(builder.withLongOpt("expand-rar").hasOptionalArg().withDescription("�Ƿ�չ��rar��yes|no����Ĭ��Ϊyes")
.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));