org.springframework.expression.spel

Class SpelEvaluationException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.springframework.expression.ExpressionException

org.springframework.expression.EvaluationException

org.springframework.expression.spel.SpelEvaluationException

All Implemented Interfaces:

Serializable

public class SpelEvaluationException
extends EvaluationException

Root exception for Spring EL related exceptions. Rather than holding a hard coded string indicating the problem, it records a message key and the inserts for the message. See SpelMessage for the list of all possible messages that can occur.

Since:

3.0

Author:

Andy Clement

See Also:

Serialized Form

Field Summary

Fields inherited from class org.springframework.expression.ExpressionException

expressionString, position

Constructor Summary

Constructors

Constructor and Description
SpelEvaluationException(int position, SpelMessage message, Object... inserts)
SpelEvaluationException(int position, Throwable cause, SpelMessage message, Object... inserts)
SpelEvaluationException(SpelMessage message, Object... inserts)
SpelEvaluationException(Throwable cause, SpelMessage message, Object... inserts)

Method Summary

Modifier and Type	Method and Description
Object[]	getInserts()
String	getMessage() Return the exception message.
SpelMessage	getMessageCode()
void	setPosition(int position) Set the position in the related expression which gave rise to this exception.

Methods inherited from class org.springframework.expression.ExpressionException

getExpressionString, getPosition, getSimpleMessage, toDetailedString

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, 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

SpelEvaluationException

public SpelEvaluationException(SpelMessage message,
                               Object... inserts)

SpelEvaluationException

public SpelEvaluationException(int position,
                               SpelMessage message,
                               Object... inserts)

SpelEvaluationException

public SpelEvaluationException(int position,
                               Throwable cause,
                               SpelMessage message,
                               Object... inserts)

SpelEvaluationException

public SpelEvaluationException(Throwable cause,
                               SpelMessage message,
                               Object... inserts)

Method Detail

getMessage

public String getMessage()

Description copied from class: ExpressionException

Return the exception message. Since Spring 4.0 this method returns the same result as ExpressionException.toDetailedString().

Overrides:

getMessage in class ExpressionException

Returns:

a formatted message with inserts applied

See Also:

Throwable.getMessage()

getMessageCode

public SpelMessage getMessageCode()

Returns:

the message code

setPosition

public void setPosition(int position)

Set the position in the related expression which gave rise to this exception.

Parameters:

position - the position in the expression that gave rise to the exception

getInserts

public Object[] getInserts()

Returns:

the message inserts