com.sap.cds.services

Class ServiceException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.sap.cds.services.ServiceException

All Implemented Interfaces:

Serializable

public class ServiceException
extends RuntimeException

ServiceException is the central unchecked exception thrown by the framework and Handler when an error occurs during event processing via Service.emit(EventContext) It extends RuntimeException with an ErrorStatus, which indicates an internal error code and a mapping to an HTTP status code.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ServiceException(ErrorStatus errorStatus, String message, Object... args) Creates a new ServiceException
ServiceException(String message, Object... args) Creates a new ServiceException.
ServiceException(Throwable e) Creates a new ServiceException The ErrorStatus of the first ServiceException found within the cause chain is used.

Method Summary

Modifier and Type	Method and Description
ErrorStatus	getErrorStatus()
String	getPlainMessage()

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 Detail

ServiceException

public ServiceException(String message,
                        Object... args)

Creates a new ServiceException. The last argument might be the causing Throwable and not a formatting argument.
The ErrorStatus of the first ServiceException found within the cause chain is used. If no ErrorStatus is found, it defaults to ErrorStatuses.SERVER_ERROR.

Parameters:

message - The formatting message, based on SLF4J's MessageFormatter

args - the arguments to the formatting message. The last argument might the causing Throwable.

ServiceException

public ServiceException(Throwable e)

Creates a new ServiceException
The ErrorStatus of the first ServiceException found within the cause chain is used. If no ErrorStatus is found, it defaults to ErrorStatuses.SERVER_ERROR.

Parameters:

e - the causing Throwable

ServiceException

public ServiceException(ErrorStatus errorStatus,
                        String message,
                        Object... args)

Creates a new ServiceException

Parameters:

errorStatus - the ErrorStatus, if null the ErrorStatus of the first ServiceException found within the cause chain is used. If no ErrorStatus is found, it defaults to ErrorStatuses.SERVER_ERROR

message - The formatting message, based on SLF4J's MessageFormatter

args - the arguments to the formatting message. The last argument might the causing Throwable.

Method Detail

getErrorStatus

public ErrorStatus getErrorStatus()

Returns:

the ErrorStatus

getPlainMessage

public String getPlainMessage()

Returns:

The simple message of this exception