org.opengis.coverage
Class CannotEvaluateException

Object
  extended by Throwable
      extended by Exception
          extended by RuntimeException
              extended by CannotEvaluateException
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
PointOutsideCoverageException

public class CannotEvaluateException
extends RuntimeException

The base class for exceptions thrown when a quantity can't be evaluated. This exception is usually invoked by a Coverage.evaluate(…) method, for example when a point is outside the coverage.

Since:
GeoAPI 1.0
Author:
Martin Desruisseaux (IRD), Alexander Petkov
See Also:
Coverage.evaluate(DirectPosition, byte[]), Coverage.evaluate(DirectPosition, double[]), Serialized Form

Constructor Summary
CannotEvaluateException()
          Creates an exception with no message.
CannotEvaluateException(String message)
          Creates an exception with the specified message.
CannotEvaluateException(String message, Throwable cause)
          Creates an exception with the specified message.
 
Method Summary
 Coverage getCoverage()
          Returns the coverage for which this exception is thrown.
 void setCoverage(Coverage coverage)
          Sets the coverage.
 
Methods inherited from class Throwable
fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

CannotEvaluateException

public CannotEvaluateException()
Creates an exception with no message.


CannotEvaluateException

public CannotEvaluateException(String message)
Creates an exception with the specified message.

Parameters:
message - The detail message. The detail message is saved for later retrieval by the Throwable.getMessage() method.

CannotEvaluateException

public CannotEvaluateException(String message,
                               Throwable cause)
Creates an exception with the specified message.

Parameters:
message - The detail message. The detail message is saved for later retrieval by the Throwable.getMessage() method.
cause - The cause for this exception. The cause is saved for later retrieval by the Throwable.getCause() method.
Method Detail

getCoverage

@Extension
public Coverage getCoverage()
Returns the coverage for which this exception is thrown. Useful when Coverage is used on a multilevel, so CannotEvaluateException can provide informative details.

Returns:
The coverage, or null if unknown.
Since:
GeoAPÏ 2.2

setCoverage

@Extension
public void setCoverage(Coverage coverage)
Sets the coverage.

Parameters:
coverage - The coverage, or null if unknown.
Since:
GeoAPÏ 2.2


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