com.prosysopc.ua

Class ServiceException

java.lang.Object

java.lang.Throwable

java.lang.Exception

com.prosysopc.ua.UaException

com.prosysopc.ua.ServiceException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

ConnectException, ServerConnectionException, SessionActivationException

public class ServiceException
extends UaException

An exception from an OPC UA service call.

On client-side, read the ServiceResult to check which error occurred during a call to an OPC UA service.

On server side, generate these exceptions to make the server return the error.

The standard error codes are defined in StatusCodes.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ServiceException(ServiceFaultException cause) Creates a new ServiceException from a ServiceFaultException.
ServiceException(ServiceResultException cause) Creates a new ServiceException from a ServiceResultException.
ServiceException(StatusCode statusCode) Creates a new Service Result Exception.
ServiceException(StatusCode statusCode, DiagnosticInfo diagnosticInfo) Creates a new Service Result Exception.
ServiceException(String msg) Creates a new Service Result Exception with StatusCode = Bad_UnexpectedError.
ServiceException(String msg, ServiceFaultException cause) Creates a new ServiceException from a ServiceFaultException overriding the message with the given one.
ServiceException(String msg, ServiceResultException cause) Creates a new ServiceException from a ServiceResultException overriding the message with the given one.
ServiceException(String msg, StatusCode statusCode) Creates a new Service Result Exception.
ServiceException(String msg, StatusCode statusCode, DiagnosticInfo diagnosticInfo, Throwable cause) Creates a new Service Result Exception.
ServiceException(String msg, UnsignedInteger statusCode) Creates a new Service Result Exception.
ServiceException(String msg, UnsignedInteger statusCode, DiagnosticInfo diagnosticInfo, Throwable cause) Creates a new Service Result Exception.
ServiceException(UnsignedInteger statusCode) Creates a new Service Result Exception.

Method Summary

Modifier and Type	Method and Description
DiagnosticInfo	getDiagnosticInfo() Returns the DiagnosticInfo of the failure, if any.
StatusCode	getServiceResult() Returns the failure StatusCode.
String	toString()

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceException

public ServiceException(ServiceFaultException cause)

Creates a new ServiceException from a ServiceFaultException.

ServiceException

public ServiceException(ServiceResultException cause)

Creates a new ServiceException from a ServiceResultException.

ServiceException

public ServiceException(StatusCode statusCode)

Creates a new Service Result Exception.

Parameters:

statusCode - The error status code defining the actual service call error.

ServiceException

public ServiceException(StatusCode statusCode,
                        DiagnosticInfo diagnosticInfo)

Creates a new Service Result Exception.

Parameters:

statusCode - The error status code defining the actual service call error.

diagnosticInfo - The diagnostic info for the exception

ServiceException

public ServiceException(String msg)

Creates a new Service Result Exception with StatusCode = Bad_UnexpectedError.

Parameters:

msg - Error message.

ServiceException

public ServiceException(String msg,
                        ServiceFaultException cause)

Creates a new ServiceException from a ServiceFaultException overriding the message with the given one.

ServiceException

public ServiceException(String msg,
                        ServiceResultException cause)

Creates a new ServiceException from a ServiceResultException overriding the message with the given one.

ServiceException

public ServiceException(String msg,
                        StatusCode statusCode)

Creates a new Service Result Exception.

Parameters:

msg - Error message.

statusCode - The error status code value defining the actual service call error.

ServiceException

public ServiceException(String msg,
                        StatusCode statusCode,
                        DiagnosticInfo diagnosticInfo,
                        Throwable cause)

Creates a new Service Result Exception.

Parameters:

msg - Error message.

statusCode - The error status code defining the actual service call error.

diagnosticInfo - The additional diagnostic information as returned from the server.

cause - the original exception

ServiceException

public ServiceException(String msg,
                        UnsignedInteger statusCode)

Creates a new Service Result Exception.

Parameters:

msg - Error message.

statusCode - The error status code value defining the actual service call error.

ServiceException

public ServiceException(String msg,
                        UnsignedInteger statusCode,
                        DiagnosticInfo diagnosticInfo,
                        Throwable cause)

Creates a new Service Result Exception.

Parameters:

msg - Error message.

statusCode - The error status code value defining the actual service call error.

cause - The original exception

ServiceException

public ServiceException(UnsignedInteger statusCode)

Creates a new Service Result Exception.

Parameters:

statusCode - The error status code value defining the actual service call error.

Method Detail

getDiagnosticInfo

public DiagnosticInfo getDiagnosticInfo()

Returns the DiagnosticInfo of the failure, if any.

getServiceResult

public StatusCode getServiceResult()

Returns the failure StatusCode.

toString

public String toString()

Overrides:

toString in class Throwable