elge.engine
Class Debug

java.lang.Object
  |
  +--elge.engine.Debug

public class Debug

extends Object

Debug is the main class and with mainly static methods to provide an easy interface for printing messages from the code to the output.

For now, the Debug uses a Log4J library and its basic configuration to log the messages (that means no debug is printed, only the INFO and about levels).

Author:

Pavol Žibrita

Field Summary

protected static Debug

shared The shared isntance that is used.

Method Summary

static void	debug(Class cls, String message) Prints debug (log4j DEBUG level) message.
static void	debug(Class cls, String message, Throwable ex) Prints debug (log4j DEBUG level) message.
static void	debug(Object obj, String message) Prints debug (log4j DEBUG level) message.
static void	debug(Object obj, String message, Throwable ex) Prints debug (log4j DEBUG level) message.
static void	error(Class cls, String message) Prints error message.
static void	error(Class cls, String message, Throwable ex) Prints error message.
static void	error(Object obj, String message) Prints error message.
static void	error(Object obj, String message, Throwable ex) Prints error message.
static void	loadConfig() Loads the config for the log4j.
static void	trace(Class cls, String message) Prints info (log4j INFO level) message.
static void	trace(Class cls, String message, Throwable ex) Prints info (log4j INFO level) message.
static void	trace(Object obj, String message) Prints info (log4j INFO level) message.
static void	trace(Object obj, String message, Throwable ex) Prints info (log4j INFO level) message.

Methods inherited from class java.lang.Object

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

Field Detail

shared

protected static Debug shared

The shared isntance that is used.

Method Detail

loadConfig

public static void loadConfig()

Loads the config for the log4j.

error

public static void error(Object obj,
                         String message,
                         Throwable ex)

Prints error message. If gui is available, then it show the message in dialog.

Parameters:

obj - message initiator

message - text of error

ex - exception

error

public static void error(Class cls,
                         String message,
                         Throwable ex)

Prints error message. If gui is available, then it show the message in dialog.

Parameters:

cls - message initatior class

message - message text

ex - exception

error

public static void error(Object obj,
                         String message)

Prints error message. If gui is available, then it show the message in dialog.

Parameters:

obj - initiator

message - message text

error

public static void error(Class cls,
                         String message)

Prints error message. If gui is available, then it show the message in dialog.

Parameters:

cls - initiator

message - message text

trace

public static void trace(Object obj,
                         String message)

Prints info (log4j INFO level) message.

Parameters:

obj - initiator

message - info text

trace

public static void trace(Class cls,
                         String message)

Prints info (log4j INFO level) message.

Parameters:

cls - intiator class

message - info text

trace

public static void trace(Object obj,
                         String message,
                         Throwable ex)

Prints info (log4j INFO level) message.

Parameters:

obj - initiator

message - info text

ex - exception

trace

public static void trace(Class cls,
                         String message,
                         Throwable ex)

Prints info (log4j INFO level) message.

Parameters:

cls - initiator class

message - info text

ex - throwed exception

debug

public static void debug(Object obj,
                         String message)

Prints debug (log4j DEBUG level) message.

Parameters:

obj - initiator

message - debug text

debug

public static void debug(Class cls,
                         String message)

Prints debug (log4j DEBUG level) message.

Parameters:

cls - initiator class

message - debug text

debug

public static void debug(Object obj,
                         String message,
                         Throwable ex)

Prints debug (log4j DEBUG level) message.

Parameters:

obj - initiator

message - debug text

ex - throwed exception

debug

public static void debug(Class cls,
                         String message,
                         Throwable ex)

Prints debug (log4j DEBUG level) message.

Parameters:

cls - initiator class

message - debug message

ex - throwed exception