EDADriverAlreadyLoaded

Overview

This exception is raised at attempt to load already loaded driver.

Location

 

constructor Create    (declared in EDADriverLoadException)

Creates a new EDADriverLoadException object with specified error code and error message.

constructor Create(anErrorCode: integer; const anErrorMessage: string)

Parameters:

  • anErrorCode: Specified error code
  • anErrorMessage: Specified error message

Clone    (declared in EROException)

function Clone: EROException

ErrorCode    (declared in EDADriverLoadException)

Contains the error code that is associated with the current exception.

property ErrorCode: integer read write

GetAttributeCount  virtual    (declared in EROException)

Returns the number of custom attributes defined for the class. The code generator always overrides this method to return actual data for the certain class.

This method is for internal use for SOAP processing.

class function GetAttributeCount: Integer

GetAttributeName  virtual    (declared in EROException)

Returns the name of custom attribute defined for the class, with the specified index. The code generator always overrides this method to return actual data for the certain class.

This method is for internal use for SOAP processing.

class function GetAttributeName(aIndex: Integer): string

Parameters:

  • aIndex: The index of attribute.

GetAttributeValue  virtual    (declared in EROException)

Returns the value of custom attribute defined for the class, with the specified index. The code generator always overrides this method to return actual data for the certain class.

This method is for internal use for SOAP processing.

class function GetAttributeValue(aIndex: Integer): string

Parameters:

  • aIndex: The index of attribute.

ReadException  virtual    (declared in EROException)

Deserializes the exception instance from the serializer object. The code generator always overrides this method. The method is called intenally, users have no need to call it.

procedure ReadException(ASerializer: TROBaseSerializer)

Parameters:

  • ASerializer: The serializer object containing the exception to read.

TryGetAttribute    (declared in EROException)

class function TryGetAttribute(aName: string; out aValue: string): Boolean

Parameters:

  • aName:
  • aValue:

WriteException  virtual    (declared in EROException)

Serializes the exception instance to the serializer object. The code generator always overrides this method. The method is called intenally, users have no need to call it.

procedure WriteException(ASerializer: TROBaseSerializer)

Parameters:

  • ASerializer: The serializer object to write the instance into.

 

ErrorCode    (declared in EDADriverLoadException)

Contains the error code that is associated with the current exception.

property ErrorCode: integer read write

 

GetAttributeCount  virtual    (declared in EROException)

Returns the number of custom attributes defined for the class. The code generator always overrides this method to return actual data for the certain class.

This method is for internal use for SOAP processing.

class function GetAttributeCount: Integer

GetAttributeName  virtual    (declared in EROException)

Returns the name of custom attribute defined for the class, with the specified index. The code generator always overrides this method to return actual data for the certain class.

This method is for internal use for SOAP processing.

class function GetAttributeName(aIndex: Integer): string

Parameters:

  • aIndex: The index of attribute.

GetAttributeValue  virtual    (declared in EROException)

Returns the value of custom attribute defined for the class, with the specified index. The code generator always overrides this method to return actual data for the certain class.

This method is for internal use for SOAP processing.

class function GetAttributeValue(aIndex: Integer): string

Parameters:

  • aIndex: The index of attribute.

TryGetAttribute    (declared in EROException)

class function TryGetAttribute(aName: string; out aValue: string): Boolean

Parameters:

  • aName:
  • aValue:

 

constructor Create    (declared in EDADriverLoadException)

Creates a new EDADriverLoadException object with specified error code and error message.

constructor Create(anErrorCode: integer; const anErrorMessage: string)

Parameters:

  • anErrorCode: Specified error code
  • anErrorMessage: Specified error message

Clone    (declared in EROException)

function Clone: EROException

ReadException  virtual    (declared in EROException)

Deserializes the exception instance from the serializer object. The code generator always overrides this method. The method is called intenally, users have no need to call it.

procedure ReadException(ASerializer: TROBaseSerializer)

Parameters:

  • ASerializer: The serializer object containing the exception to read.

WriteException  virtual    (declared in EROException)

Serializes the exception instance to the serializer object. The code generator always overrides this method. The method is called intenally, users have no need to call it.

procedure WriteException(ASerializer: TROBaseSerializer)

Parameters:

  • ASerializer: The serializer object to write the instance into.