Package org.ametys.odf.ose.db.column

Class DefaultColumn

java.lang.Object

org.ametys.odf.ose.db.column.DefaultColumn

All Implemented Interfaces:

Column

Direct Known Subclasses:

ForeignKeyColumn

public class DefaultColumn
extends Object
implements Column

The definition of a colum with a name, a SQL type and if it's nullable. Also, we can define a view column name for the associated SRC_* view.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	_isNullable	Column is nullable ?
protected String	_name	The name
protected String	_type	The SQL type
protected String	_viewName	The column name in the view

Constructor Summary

Constructors

Constructor	Description
DefaultColumn(String name, String type, boolean isNullable)	Constructor
DefaultColumn(String name, String type, boolean isNullable, String viewName)	Constructor.

Method Summary

Modifier and Type	Method	Description
String	getColumnDescription()	Get the column description for creation.
String	getViewDescription()	Get the view description for the view mapping.
List<ValuedQueryParameter>	getViewParameters()	Get the parameters

Methods inherited from class java.lang.Object

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

Field Details

_name

protected String _name

The name

_type

protected String _type

The SQL type

_isNullable

protected boolean _isNullable

Column is nullable ?

_viewName

protected String _viewName

The column name in the view

Constructor Details

DefaultColumn

public DefaultColumn(String name,
 String type,
 boolean isNullable,
 String viewName)

Constructor.

Parameters:

name - The name of the column

type - The SQL type of the column

isNullable - true if it's nullable

viewName - The name of the column in the associated SRC_* view

DefaultColumn

public DefaultColumn(String name,
 String type,
 boolean isNullable)

Constructor

Parameters:

name - The name of the column (it will also be used for the associated SRC_* view)

type - The SQL type of the column

isNullable - true if it's nullable

Method Details

getColumnDescription

public String getColumnDescription()

Description copied from interface: Column

Get the column description for creation.

Specified by:

getColumnDescription in interface Column

Returns:

The column description

getViewDescription

public String getViewDescription()

Description copied from interface: Column

Get the view description for the view mapping.

Specified by:

getViewDescription in interface Column

Returns:

The column description for a view

getViewParameters

public List<ValuedQueryParameter> getViewParameters()

Description copied from interface: Column

Get the parameters

Specified by:

getViewParameters in interface Column

Returns:

the parameters to create the view