Package org.axonframework.messaging.queryhandling

Class QueryExecutionException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.axonframework.common.AxonException

org.axonframework.messaging.core.HandlerExecutionException

org.axonframework.messaging.queryhandling.QueryExecutionException

All Implemented Interfaces:

Serializable

public class QueryExecutionException
extends HandlerExecutionException

Exception indicating that the execution of a Query Handler has resulted in an exception.

By default, a stack trace is not generated for this exception. However, the stack trace creation can be enforced explicitly via the constructor accepting the writableStackTrace parameter.

Since:

3.1.0

Author:

Marc Gathier

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
QueryExecutionException(String message, @Nullable Throwable cause)	Initializes the exception with given message and cause
QueryExecutionException(String message, Throwable cause, @Nullable Object details)	Initializes the exception with given message, cause and details.
QueryExecutionException(String message, Throwable cause, @Nullable Object details, boolean writableStackTrace)	Initializes the exception with given message, cause, details and writableStackTrace
QueryExecutionException(String message, Throwable cause, @Nullable Object details, @Nullable Converter converter, boolean writableStackTrace)	Initializes the exception with given message, cause, details, a converter, and writableStackTrace.

Method Summary

Methods inherited from class org.axonframework.messaging.core.HandlerExecutionException

getDetails, getDetails, getDetails, getDetails, getDetails, getDetails, getDetails, resolveDetails

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 Details

QueryExecutionException

public QueryExecutionException(String message,
 @Nullable Throwable cause)

Initializes the exception with given message and cause

Parameters:

message - message explaining the context of the error

cause - the underlying cause of the invocation failure

QueryExecutionException

public QueryExecutionException(String message,
 Throwable cause,
 @Nullable Object details)

Initializes the exception with given message, cause and details.

Parameters:

message - message explaining the context of the error

cause - the underlying cause of the invocation failure

details - an object providing more error details (might be null)

QueryExecutionException

public QueryExecutionException(String message,
 Throwable cause,
 @Nullable Object details,
 boolean writableStackTrace)

Initializes the exception with given message, cause, details and writableStackTrace

Parameters:

message - message explaining the context of the error

cause - the underlying cause of the invocation failure

details - an object providing more error details (might be null)

writableStackTrace - whether the stack trace should be generated (true) or not (false)

QueryExecutionException

@Internal
public QueryExecutionException(String message,
 Throwable cause,
 @Nullable Object details,
 @Nullable Converter converter,
 boolean writableStackTrace)

Initializes the exception with given message, cause, details, a converter, and writableStackTrace.

This constructor is used by messaging infrastructure to attach a Converter when reconstructing details from raw data received over an infrastructure boundary (for example, a query dispatched through Axon Server). It is not meant to be used directly by application code, which typically already has the details object in its final form and can use QueryExecutionException(String, Throwable, Object) instead.

Parameters:

message - message explaining the context of the error

cause - the underlying cause of the invocation failure

details - an object providing more error details, potentially raw data awaiting conversion (may be null)

converter - the Converter to lazily apply when HandlerExecutionException.getDetails(Class) is called with a type details does not already match, or null if no such conversion is available

writableStackTrace - whether the stack trace should be generated (true) or not (false)