Package de.mid.innovator.srv2api.icw2db

Class DBTableColumnHelper

java.lang.Object

de.mid.innovator.srv2api.icw2db.DBTableColumnHelper

public abstract class DBTableColumnHelper
extends Object

This is a utility class for DBTableColumn that provides static methods for creation or other purposes.

See Also:

• DBTableColumn

Method Summary

Modifier and Type	Method	Description
static DBTableColumn	create(SrvContext srvCtx, MMCreateTemplate ohTemplate, ELContainerAble ohContainer)	Create a new Table Column with template and container.
static DBTableColumn	create(SrvContext srvCtx, MMStereotype ohStereotype, ELContainerAble ohContainer)	Create a new Table Column with stereotype and container.
static List<DBTableColumn>	createByER(SrvContext srvCtx, ELContainerAble ohDBElement, MENamedElement ohERElement)	This method creates a DBTableColumn for the given ERAttribute (ER element) in the given DBTable (DB element). This standard mapping creates a MEMappingDependency with the attribute as requirement element and with the newly created table column as implementation element.
static DBTableColumn	createByUnique(SrvContext srvCtx, ELContainerAble ohContainer, IMProperty ohReferencedProperty)	Creates a foreign key column for a given unique key column.
static void	SDT2DTD(SrvContext srvCtx, List<? extends DBTableColumn> seqCol)	This method transform the type of each given DBTableColumn from IMSemanticDataType to IMDataTypeDefinition.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

createByER

public static List<DBTableColumn> createByER(SrvContext srvCtx,
 ELContainerAble ohDBElement,
 MENamedElement ohERElement)
                                      throws InoNetException,
SrvErrorException

This method creates a DBTableColumn for the given ERAttribute (ER element) in the given DBTable (DB element).
This standard mapping creates a MEMappingDependency with the attribute as requirement element and with the newly created table column as implementation element. The mapping dependency is marked as 'maintaining' for further automatic mapping maintenance.
If necessary, a IMSemanticDataType used by the attribute will be mapped into a corresponding semantic data type used by the new table column.

Parameters:

srvCtx - The context of the related innovator server.

ohDBElement - Target DB Element for evaluating the owner for the new element

ohERElement - Requirement element of the ER Model

Throws:

InoNetException

SrvErrorException

createByUnique

public static DBTableColumn createByUnique(SrvContext srvCtx,
 ELContainerAble ohContainer,
 IMProperty ohReferencedProperty)
                                    throws InoNetException,
SrvErrorException

Creates a foreign key column for a given unique key column. If possible, name and stereotype will be derived from the unique key column.

Parameters:

srvCtx - The context of the related innovator server.

ohContainer - Container of the new element

ohReferencedProperty - Referenced Property (Primary) as Copy Source

Throws:

InoNetException

SrvErrorException

create

public static DBTableColumn create(SrvContext srvCtx,
 MMStereotype ohStereotype,
 ELContainerAble ohContainer)
                            throws InoNetException,
SrvErrorException

Create a new Table Column with stereotype and container.

Parameters:

srvCtx - The context of the related innovator server.

ohStereotype - Stereotype for the new element

ohContainer - Container for the new element

Throws:

InoNetException

SrvErrorException

create

public static DBTableColumn create(SrvContext srvCtx,
 MMCreateTemplate ohTemplate,
 ELContainerAble ohContainer)
                            throws InoNetException,
SrvErrorException

Create a new Table Column with template and container.

Parameters:

srvCtx - The context of the related innovator server.

ohTemplate - Template for the new element

ohContainer - Container for the new element

Throws:

InoNetException

SrvErrorException

SDT2DTD

public static void SDT2DTD(SrvContext srvCtx,
 List<? extends DBTableColumn> seqCol)
                    throws InoNetException,
SrvErrorException

This method transform the type of each given DBTableColumn from IMSemanticDataType to IMDataTypeDefinition.

Parameters:

srvCtx - The context of the related innovator server.

seqCol - Table Columns

Throws:

InoNetException

SrvErrorException