Module org.seasar.doma.core

Package org.seasar.doma.jdbc.criteria.expression

Class UserDefinedExpression<PROPERTY>

java.lang.Object

org.seasar.doma.jdbc.criteria.expression.UserDefinedExpression<PROPERTY>

Type Parameters:

PROPERTY - the type of the property

All Implemented Interfaces:

PropertyMetamodel<PROPERTY>

public class UserDefinedExpression<PROPERTY>
extends Object
implements PropertyMetamodel<PROPERTY>

Represents a user-defined expression. It implements the PropertyMetamodel interface.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UserDefinedExpression.Declaration	Declaration of UserDefinedExpression
static interface	UserDefinedExpression.DeclarationItem
static interface	UserDefinedExpression.Visitor

Method Summary

Modifier and Type	Method	Description
void	accept(PropertyMetamodel.Visitor visitor)
Class<?>	asClass()
EntityPropertyType<?,?>	asType()
boolean	equals(Object o)
List<UserDefinedExpression.DeclarationItem>	getDeclarationItems(Dialect dialect)	Returns the declarationItem the user-defined expression.
String	getName()
int	hashCode()

Methods inherited from class java.lang.Object

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

Method Details

getDeclarationItems

public List<UserDefinedExpression.DeclarationItem> getDeclarationItems(Dialect dialect)

Returns the declarationItem the user-defined expression. This is used to build a query.

Parameters:

dialect - the database dialect

Returns:

declarationItem of the user-defined expression

asClass

public Class<?> asClass()

Specified by:

asClass in interface PropertyMetamodel<PROPERTY>

asType

public EntityPropertyType<?,?> asType()

Specified by:

asType in interface PropertyMetamodel<PROPERTY>

getName

public String getName()

Specified by:

getName in interface PropertyMetamodel<PROPERTY>

accept

public void accept(PropertyMetamodel.Visitor visitor)

Specified by:

accept in interface PropertyMetamodel<PROPERTY>

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object