@Test public void testAccessors() { HelpFormatter formatter = new HelpFormatter(); formatter.setArgName("argname"); assertEquals("arg name", "argname", formatter.getArgName()); formatter.setDescPadding(3); assertEquals("desc padding", 3, formatter.getDescPadding()); formatter.setLeftPadding(7); assertEquals("left padding", 7, formatter.getLeftPadding()); formatter.setLongOptPrefix("~~"); assertEquals("long opt prefix", "~~", formatter.getLongOptPrefix()); formatter.setNewLine("\n"); assertEquals("new line", "\n", formatter.getNewLine()); formatter.setOptPrefix("~"); assertEquals("opt prefix", "~", formatter.getOptPrefix()); formatter.setSyntaxPrefix("-> "); assertEquals("syntax prefix", "-> ", formatter.getSyntaxPrefix()); formatter.setWidth(80); assertEquals("width", 80, formatter.getWidth()); }
public void printHelp() { if (formatter == null) { formatter = new HelpFormatter(); formatter.setLongOptPrefix("-"); } int leftPad = 4; int descPad = 2; int helpWidth = 120; String header = ""; String footer = ""; formatter.printHelp(pwout, helpWidth, usage, header, options, leftPad, descPad, footer, false); }
protected final void printHelp(String executableName) { HelpFormatter formatter = new HelpFormatter(); formatter.setLongOptPrefix("-"); formatter.setWidth(HELP_WIDTH); formatter.printHelp(executableName, _options); }
formatter.setLongOptPrefix("/"); formatter.setOptPrefix("/");
formatter.setLongOptPrefix("-"); CommandType type = CommandType.fromString(cmd); switch (type) {