org.fastnate.generator.converter

Class LobConverter

java.lang.Object

org.fastnate.generator.converter.LobConverter

All Implemented Interfaces:

ValueConverter<Object>

public class LobConverter
extends Object
implements ValueConverter<Object>

Generates the expression for a property.

Author:

Tobias Liefke

Constructor Summary

Constructors

Constructor and Description
LobConverter()

Method Summary

Modifier and Type	Method and Description
ColumnExpression	getExpression(Object value, GeneratorContext context) Builds the expression for writing the given value into an SQL clause.
ColumnExpression	getExpression(String defaultValue, GeneratorContext context) Builds the expression for writing the default value into an SQL clause.

Methods inherited from class java.lang.Object

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

Constructor Detail

LobConverter

public LobConverter()

Method Detail

getExpression

public ColumnExpression getExpression(Object value,
                                      GeneratorContext context)

Description copied from interface: ValueConverter

Builds the expression for writing the given value into an SQL clause.

Specified by:

getExpression in interface ValueConverter<Object>

Parameters:

value - the current value

context - the current context (contains the database dialect).

Returns:

the expression (that is including surrounding ' for string literals)

getExpression

public ColumnExpression getExpression(String defaultValue,
                                      GeneratorContext context)

Description copied from interface: ValueConverter

Builds the expression for writing the default value into an SQL clause.

Specified by:

getExpression in interface ValueConverter<Object>

Parameters:

defaultValue - the default value, as given in an DefaultValue expression

context - the current context (contains the database dialect).

Returns:

the expression (that is including surrounding ' for string literals)