Logger (psl-core 2.3.0 API)

```
public class Logger
extends Object
```
Act as both a logger and API for change logging properties.

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`debug(String message)`
`void`	`debug(String message, Object... params)`
`void`	`error(String message)`
`void`	`error(String message, Object... params)`
`void`	`fatal(String message)`
`void`	`fatal(String message, Object... params)`
`org.apache.logging.log4j.Logger`	`getInternalLogger()`
`static Logger`	`getLogger(Class<?> contextClass)`
`void`	`info(String message)`
`void`	`info(String message, Object... params)`
`boolean`	`isDebugEnabled()`
`boolean`	`isTraceEnabled()`
`static void`	`setLevel(String level)`
`void`	`trace(String message)`
`void`	`trace(String message, Object... params)`
`void`	`warn(String message)`
`void`	`warn(String message, Object... params)`

public void fatal(String message,
                  Object... params)

public void error(String message,
                  Object... params)

public void warn(String message,
                 Object... params)

public void info(String message,
                 Object... params)

public void debug(String message,
                  Object... params)

public void trace(String message,
                  Object... params)

public org.apache.logging.log4j.Logger getInternalLogger()

public static Logger getLogger(Class<?> contextClass)

public static void setLevel(String level)

Class Logger