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

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - com.pi4j.config.exception.ConfigException
      - com.pi4j.config.exception.ConfigEmptyException

All Implemented Interfaces:

Serializable
```
public class ConfigEmptyException
extends ConfigException
```
This exception is thrown if a platform assignment is attempted when a platform instance has already been assigned.

Version:

$Id: $Id

Author:

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

See Also:

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

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static String MESSAGE
  Constant MESSAGE="Configuration is missing or empty."
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ConfigEmptyException()
  Default Constructor
  
  ConfigEmptyException(Throwable cause)
  Constructor for ConfigEmptyException.
- 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

- Field Detail
  - MESSAGE
```
public static String MESSAGE
```
    Constant MESSAGE="Configuration is missing or empty."
- Constructor Detail
  - ConfigEmptyException
```
public ConfigEmptyException()
```
    Default Constructor
  - ConfigEmptyException
```
public ConfigEmptyException(Throwable cause)
```
    Constructor for ConfigEmptyException.
    
    Parameters:
    
    cause - a Throwable object.