Class Debug

java.lang.Object

Debug

public class Debug
extends Object

Version:

1.0

Author:

Lewis Dunstall Brighton University

Constructor Summary

Constructors

Constructor	Description
Debug()

Method Summary

Modifier and Type	Method	Description
static void	assertTrue(boolean ok, String fmt, Object... params)	Display a fatal message if the assertion fails
static void	error(String fmt, Object... params)	Display a fatal message
static boolean	set(boolean state)	Set true/false to print debugging information
static void	trace(String fmt, Object... params)	Display text for debugging purposes

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Debug

public Debug()

Method Detail

set

public static boolean set(boolean state)

Set true/false to print debugging information

Parameters:

state - Debugging true false

Returns:

The old state

trace

public static void trace(String fmt,
                         Object... params)

Display text for debugging purposes

Parameters:

fmt - The same as printf etc

params - The parameters to fmt

assertTrue

public static void assertTrue(boolean ok,
                              String fmt,
                              Object... params)

Display a fatal message if the assertion fails

Parameters:

ok - true if all is ok

fmt - The same as printf etc

params - The parameters to fmt

error

public static void error(String fmt,
                         Object... params)

Display a fatal message

Parameters:

fmt - The same as printf etc

params - The parameters to fmt