com.asakusafw.dmdl.semantics

Class PropertyDeclaration

java.lang.Object

com.asakusafw.dmdl.semantics.PropertyDeclaration

All Implemented Interfaces:

Declaration, Element, MemberDeclaration

public class PropertyDeclaration
extends Object
implements MemberDeclaration

Declaration of properties.

Since:

0.2.0

Version:

0.9.2

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PropertyDeclaration(ModelSymbol owner, AstNode originalAst, AstSimpleName name, Type type, AstDescription description, List<? extends AstAttribute> attributes) Creates and returns a new instance.

Method Summary

Modifier and Type	Method and Description
List<AstAttribute>	getAttributes() Returns the attached attributes of this element.
AstDescription	getDescription() Returns the description of this element.
AstSimpleName	getName() Returns the name of this declared element.
AstNode	getOriginalAst() Returns the corresponded syntactic element of this.
ModelSymbol	getOwner() Returns owner of this member.
PropertySymbol	getSymbol() Returns the symbol refer to this declaration.
<T extends Trait<T>> T	getTrait(Class<T> kind) Returns the specified trait of this declaration.
Type	getType() Returns the type of this property.
<T extends Trait<T>> void	putTrait(Class<T> kind, T trait) Puts a trait into this declaration.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.asakusafw.dmdl.semantics.Declaration

findTrait

Constructor Detail

PropertyDeclaration

protected PropertyDeclaration(ModelSymbol owner,
                              AstNode originalAst,
                              AstSimpleName name,
                              Type type,
                              AstDescription description,
                              List<? extends AstAttribute> attributes)

Creates and returns a new instance.

Parameters:

owner - the owner symbol

originalAst - the original AST, or null if this is an ad-hoc element

name - the name of this property

type - the type of this property

description - the description of this property, or null if unknown

attributes - the attributes of this property

Throws:

IllegalArgumentException - if some parameters were null

Method Detail

getOriginalAst

public AstNode getOriginalAst()

Description copied from interface: Element

Returns the corresponded syntactic element of this.

Specified by:

getOriginalAst in interface Element

Returns:

the corresponded syntactic element, or null if unknown

getName

public AstSimpleName getName()

Description copied from interface: Declaration

Returns the name of this declared element.

Specified by:

getName in interface Declaration

Returns:

the name

getType

public Type getType()

Returns the type of this property.

Returns:

the type

getDescription

public AstDescription getDescription()

Description copied from interface: Declaration

Returns the description of this element.

Specified by:

getDescription in interface Declaration

Returns:

the description of this element, or null not defind

getAttributes

public List<AstAttribute> getAttributes()

Description copied from interface: Declaration

Returns the attached attributes of this element.

If not attributes are attached, this returns an empty list.

Specified by:

getAttributes in interface Declaration

Returns:

the attached attributes

getOwner

public ModelSymbol getOwner()

Description copied from interface: MemberDeclaration

Returns owner of this member.

Specified by:

getOwner in interface MemberDeclaration

Returns:

the owner of this member

getSymbol

public PropertySymbol getSymbol()

Returns the symbol refer to this declaration.

Returns:

the symbol refer to this declaration

toString

public String toString()

Overrides:

toString in class Object

getTrait

public <T extends Trait<T>> T getTrait(Class<T> kind)

Description copied from interface: Declaration

Returns the specified trait of this declaration.

Specified by:

getTrait in interface Declaration

Type Parameters:

T - type of trait

Parameters:

kind - the kind of trait

Returns:

the trait, or null if not put

putTrait

public <T extends Trait<T>> void putTrait(Class<T> kind,
                                          T trait)

Description copied from interface: Declaration

Puts a trait into this declaration.

Specified by:

putTrait in interface Declaration

Type Parameters:

T - type of trait

Parameters:

kind - the kind of trait

trait - the traits to put, or null to remove