Pi4JException (Pi4J :: LIBRARY :: Java Library (CORE) 2.0 API)

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - com.pi4j.exception.Pi4JException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ExtensionException, InitializeException, IOException, LifecycleException
```
public class Pi4JException
extends RuntimeException
```
Base exception class for Pi4J exceptions.

Version:

$Id: $Id

Author:

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

See Also:

http://www.pi4j.com/, Serialized Form

Constructor Summary

Constructors
Constructor	Description
`Pi4JException(String message)`	Default Constructor
`Pi4JException(String message, Throwable cause)`	Constructor for Pi4JException.
`Pi4JException(Throwable cause)`	Constructor for Pi4JException.

Method Summary
- 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
  - Pi4JException
```
public Pi4JException(String message)
```
    Default Constructor
    
    Parameters:
    
    message - error message
  - Pi4JException
```
public Pi4JException(Throwable cause)
```
    Constructor for Pi4JException.
    
    Parameters:
    
    cause - a Throwable object.
  - Pi4JException
```
public Pi4JException(String message,
                     Throwable cause)
```
    Constructor for Pi4JException.
    
    Parameters:
    
    message - a String object.
    
    cause - a Throwable object.