GpioPinExistsException (Pi4J :: Java Library (Core) 1.4 API)

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - com.pi4j.io.gpio.exception.GpioPinExistsException

All Implemented Interfaces:

Serializable
```
public class GpioPinExistsException
extends RuntimeException
```
GPIO pin already exists exception.

Author:

Robert Savage (http://www.savagehomeautomation.com)

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  GpioPinExistsException(Pin pin)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Pin getPin()
  - Methods inherited from class java.lang.Throwable
    addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

GpioPinExistsException

public GpioPinExistsException(Pin pin)

Method Detail
- getPin
```
public Pin getPin()
```