Package org.geotools.api.coverage

Class CannotEvaluateException

Object

Throwable

Exception

RuntimeException

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(Position, byte[])
• Coverage.evaluate(Position, double[])
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
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

Modifier and Type	Method	Description
Coverage	getCoverage()	Returns the coverage for which this exception is thrown.
void	setCoverage(Coverage coverage)	Sets the coverage.

Methods inherited from class Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

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 Details

getCoverage

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

public void setCoverage(Coverage coverage)

Sets the coverage.

Parameters:

coverage - The coverage, or null if unknown.

Since:

GeoAPÏ 2.2