Logger

java.lang.Object
- org.bytedeco.javacpp.tools.Logger

Direct Known Subclasses:

Slf4jLogger
```
public class Logger
extends java.lang.Object
```
A simple but extensible logging interface that dumps messages to the "standard" output streams by default.

Field Summary

Fields
Modifier and Type Field Description

(package private) static boolean debug

Constructor Summary

Constructors
Constructor Description

Logger()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static Logger`	`create(java.lang.Class cls)`	If the "org.bytedeco.javacpp.logger" system property is set to "slf4j", returns new `Slf4jLogger(Class)`, else returns new `Logger()`.
`void`	`debug(java.lang.String s)`	Calls `System.err.println("Debug: " + s)`.
`void`	`error(java.lang.String s)`	Calls `System.err.println("Error: " + s)`.
`void`	`info(java.lang.String s)`	Calls `System.err.println("Info: " + s)`.
`boolean`	`isDebugEnabled()`	Returns the "org.bytedeco.javacpp.logger.debug" system property.
`boolean`	`isErrorEnabled()`	Returns true.
`boolean`	`isInfoEnabled()`	Returns true.
`boolean`	`isWarnEnabled()`	Returns true.
`void`	`warn(java.lang.String s)`	Calls `System.err.println("Warning: " + s)`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - debug
```
static boolean debug
```
- Constructor Detail
  - Logger
```
public Logger()
```
- Method Detail
  - create
```
public static Logger create(java.lang.Class cls)
```
    If the "org.bytedeco.javacpp.logger" system property is set to "slf4j", returns new Slf4jLogger(Class), else returns new Logger().
  - isDebugEnabled
```
public boolean isDebugEnabled()
```
    Returns the "org.bytedeco.javacpp.logger.debug" system property.
  - isInfoEnabled
```
public boolean isInfoEnabled()
```
    Returns true.
  - isWarnEnabled
```
public boolean isWarnEnabled()
```
    Returns true.
  - isErrorEnabled
```
public boolean isErrorEnabled()
```
    Returns true.
  - debug
```
public void debug(java.lang.String s)
```
    Calls System.err.println("Debug: " + s).
  - info
```
public void info(java.lang.String s)
```
    Calls System.err.println("Info: " + s).
  - warn
```
public void warn(java.lang.String s)
```
    Calls System.err.println("Warning: " + s).
  - error
```
public void error(java.lang.String s)
```
    Calls System.err.println("Error: " + s).