protected void printUsage()

in command-line-debugger/src/main/java/org/apache/ant/debugger/DebugCommandSet.java [100:109]

• 9 lines of code
• 2 McCabe index (conditional complexity)

	protected void printUsage() {
		// log all help stuff here
		project
				.log("Use one of the following commands. Type the command followed by /? for further help on the command.");
		Iterator it = commandSupport.keySet().iterator();
		while (it.hasNext()) {
			String command = (String) it.next();
			project.log("  - " + command);
		}
	}