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.

Version:

2.4

See Also:

IMapping, IType

Author:

Pascal Filion

Since:

2.3

Constructor Summary

Constructors

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

Method Summary

Methods

Modifier and Type	Method and Description
protected java.lang.String	buildArrayTypeName(java.lang.String arrayTypeName)
protected ITypeDeclaration[]	buildParameterTypes()
protected JavaTypeDeclaration	buildTypeDeclaration(java.lang.Class<?> javaType)
protected JavaTypeDeclaration	buildTypeDeclaration(java.lang.Object genericType)
protected java.lang.String	elementType(java.lang.String typeName)
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.
protected IType	getType(java.lang.Class<?> type)
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

clone, equals, finalize, 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

buildArrayTypeName

protected java.lang.String buildArrayTypeName(java.lang.String arrayTypeName)

buildParameterTypes

protected ITypeDeclaration[] buildParameterTypes()

buildTypeDeclaration

protected JavaTypeDeclaration buildTypeDeclaration(java.lang.Class<?> javaType)

buildTypeDeclaration

protected JavaTypeDeclaration buildTypeDeclaration(java.lang.Object genericType)

elementType

protected java.lang.String elementType(java.lang.String typeName)

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

getType

protected IType getType(java.lang.Class<?> type)

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