org.batoo.jpa.core.impl.jdbc

Class DiscriminatorColumn

java.lang.Object

org.batoo.jpa.core.impl.jdbc.AbstractColumn

org.batoo.jpa.core.impl.jdbc.DiscriminatorColumn

public class DiscriminatorColumn
extends AbstractColumn

Column implementation for discriminator columns.

Since:

$version

Author:

hceylan

Constructor Summary

Constructors

Constructor and Description
DiscriminatorColumn(EntityTypeImpl<?> entity, DiscriminatorColumnMetadata metadata)

Method Summary

Methods

Modifier and Type	Method and Description
String	getColumnDefinition() Returns the static definition of the column.
int	getLength() Returns the length of the column.
AbstractLocator	getLocator() Returns the locator of the column.
Mapping<?,?,?>	getMapping() Returns the mapping of the BasicColumn.
String	getMappingName() Returns the mapping name of the column.
String	getName() Returns the name of the column.
int	getPrecision() Returns the precision of the column.
int	getScale() Returns the scale of the column.
int	getSqlType() Returns the SQL Type of the column.
AbstractTable	getTable() Returns the table of the column
String	getTableName() Returns the table name of the column.
Object	getValue(Object instance) Returns the value for the column
boolean	isInsertable() Returns the insertable of the column.
boolean	isNullable() Returns the nullable of the column.
boolean	isUnique() Returns the unique of the column.
boolean	isUpdatable() Returns the updatable of the column.
void	setTable(AbstractTable table) Sets the table of the column.
void	setValue(Object instance, Object value) Sets the value for the instance

Methods inherited from class org.batoo.jpa.core.impl.jdbc.AbstractColumn

isPrimaryKey, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DiscriminatorColumn

public DiscriminatorColumn(EntityTypeImpl<?> entity,
                   DiscriminatorColumnMetadata metadata)

Parameters:

entity - the entity

metadata - the metadata

Since:

$version

Method Detail

getColumnDefinition

public String getColumnDefinition()

Returns the static definition of the column.

Specified by:

getColumnDefinition in class AbstractColumn

Returns:

the static definition of the column

getLength

public int getLength()

Returns the length of the column.

Specified by:

getLength in class AbstractColumn

Returns:

the length of the column

getLocator

public AbstractLocator getLocator()

Returns the locator of the column.

Specified by:

getLocator in class AbstractColumn

Returns:

the locator of the column

getMapping

public Mapping<?,?,?> getMapping()

Returns the mapping of the BasicColumn.

Specified by:

getMapping in class AbstractColumn

Returns:

the mapping of the BasicColumn

getMappingName

public String getMappingName()

Returns the mapping name of the column.

Specified by:

getMappingName in class AbstractColumn

Returns:

the mapping name of the column

getName

public String getName()

Returns the name of the column.

Specified by:

getName in class AbstractColumn

Returns:

the name of the column

getPrecision

public int getPrecision()

Returns the precision of the column.

Specified by:

getPrecision in class AbstractColumn

Returns:

the precision of the column

getScale

public int getScale()

Returns the scale of the column.

Specified by:

getScale in class AbstractColumn

Returns:

the scale of the column

getSqlType

public int getSqlType()

Returns the SQL Type of the column.

Specified by:

getSqlType in class AbstractColumn

Returns:

the SQL Type of the column

getTable

public AbstractTable getTable()

Returns the table of the column

Specified by:

getTable in class AbstractColumn

Returns:

the table

getTableName

public String getTableName()

Returns the table name of the column.

Specified by:

getTableName in class AbstractColumn

Returns:

the table name of the column

getValue

public Object getValue(Object instance)

Returns the value for the column

Specified by:

getValue in class AbstractColumn

Parameters:

instance - the instance

Returns:

the value

isInsertable

public boolean isInsertable()

Returns the insertable of the column.

Specified by:

isInsertable in class AbstractColumn

Returns:

the insertable of the column

isNullable

public boolean isNullable()

Returns the nullable of the column.

Specified by:

isNullable in class AbstractColumn

Returns:

the nullable of the column

isUnique

public boolean isUnique()

Returns the unique of the column.

Specified by:

isUnique in class AbstractColumn

Returns:

the unique of the column

isUpdatable

public boolean isUpdatable()

Returns the updatable of the column.

Specified by:

isUpdatable in class AbstractColumn

Returns:

the updatable of the column

setTable

public void setTable(AbstractTable table)

Sets the table of the column.

Specified by:

setTable in class AbstractColumn

Parameters:

table - the owning table

setValue

public void setValue(Object instance,
            Object value)

Sets the value for the instance

Specified by:

setValue in class AbstractColumn

Parameters:

instance - the instance of which to set value

value - the value to set