org.eclipse.persistence.jpa.jpql.spi.java

Class JavaTypeDeclaration

java.lang.Object

org.eclipse.persistence.jpa.jpql.spi.java.JavaTypeDeclaration

All Implemented Interfaces:

ITypeDeclaration

public class JavaTypeDeclaration
extends java.lang.Object
implements ITypeDeclaration

The concrete implementation of ITypeDeclaration that is wrapping the representation of the declaration description of a type.

Since:

2.3

Version:

2.4

Author:

Pascal Filion

See Also:

IMapping, IType

Constructor Summary

Constructors

Constructor and Description
JavaTypeDeclaration(ITypeRepository typeRepository, IType type, java.lang.Object genericType, boolean array) Creates a new JavaTypeDeclaration.

Method Summary

Modifier and Type	Method and Description
int	getDimensionality() Returns the dimensionality of the type if (ITypeDeclaration.isArray() is true) or 0 if the type is not an array.
IType	getType() Returns the type defined for the Java member.
ITypeDeclaration[]	getTypeParameters() Returns the ITypeDeclarations that represent the variables declared by the generic declaration represented by this ITypeDeclaration.
boolean	isArray() Determines whether this type represents an array or not.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

JavaTypeDeclaration

public JavaTypeDeclaration(ITypeRepository typeRepository,
                           IType type,
                           java.lang.Object genericType,
                           boolean array)

Creates a new JavaTypeDeclaration.

Parameters:

typeRepository - The repository of ITypes

type - The external form of the Java type

genericType - The actual type that contains the generics, if any is present

array - Determines whether the type declaration represents an array

Method Detail

getDimensionality

public int getDimensionality()

Returns the dimensionality of the type if (ITypeDeclaration.isArray() is true) or 0 if the type is not an array.

Specified by:

getDimensionality in interface ITypeDeclaration

Returns:

The array dimensionality if the IType is an array; otherwise 0

getType

public IType getType()

Returns the type defined for the Java member.

Specified by:

getType in interface ITypeDeclaration

Returns:

The type defined for the Java member

getTypeParameters

public ITypeDeclaration[] getTypeParameters()

Returns the ITypeDeclarations that represent the variables declared by the generic declaration represented by this ITypeDeclaration.

Specified by:

getTypeParameters in interface ITypeDeclaration

Returns:

The array over the ITypeDeclarations

isArray

public boolean isArray()

Determines whether this type represents an array or not.

Specified by:

isArray in interface ITypeDeclaration

Returns:

true if this type is an array; false otherwise

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object