org.eclipse.ocl.examples.codegen.java.types

Class FutureEObjectsDescriptor

java.lang.Object

org.eclipse.ocl.examples.codegen.java.types.AbstractDescriptor

org.eclipse.ocl.examples.codegen.java.types.AbstractCollectionDescriptor

org.eclipse.ocl.examples.codegen.java.types.FutureEObjectsDescriptor

All Implemented Interfaces:

TypeDescriptor, CollectionDescriptor, EcoreDescriptor, UnboxedDescriptor

public class FutureEObjectsDescriptor
extends AbstractCollectionDescriptor
implements EcoreDescriptor, UnboxedDescriptor

A FutureEObjectsDescriptor describes a yet-to-be-created collection type. It has a pivot CollectionTypeId, and EClassifier and a Java class name.

The Java class is only known by name; it is not yet loadable, since genmodel has not yet generated it.

There is no EClassifier available to perform type conformance checks since thie Java class name was provided as an instanceClassName.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.ocl.examples.codegen.java.types.AbstractDescriptor

AbstractDescriptor.NamedFuture

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	className
protected org.eclipse.emf.ecore.EClassifier	eClassifier

Fields inherited from class org.eclipse.ocl.examples.codegen.java.types.AbstractDescriptor

elementId

Constructor Summary

Constructors

Constructor and Description
FutureEObjectsDescriptor(CollectionTypeId collectionTypeId, org.eclipse.emf.ecore.EClassifier eClassifier, java.lang.String className)

Method Summary

Modifier and Type	Method and Description
void	append(JavaStream javaStream, java.lang.Boolean isRequired) Append the declaration of this type to a JavaStream.
java.lang.String	getClassName() Return the fully qualified Java class name described by this type.
EcoreDescriptor	getEcoreDescriptor(CodeGenerator codeGenerator, java.lang.Class<?> instanceClass) Return the type descriptor for use when an Ecore type would be appropriate.
java.lang.Class<?>	getJavaClass() Return the basic Java class for this descriptor.
UnboxedDescriptor	getUnboxedDescriptor(CodeGenerator codeGenerator) Return the type descriptor for use when an unboxed type would be appropriate.
java.lang.Class<?>	hasJavaClass() Return the basic Java class for this descriptor.
boolean	isAssignableFrom(TypeDescriptor typeDescriptor) Return true if an instance described by typeDescriptor may be assigned to an instance described by this.

Methods inherited from class org.eclipse.ocl.examples.codegen.java.types.AbstractCollectionDescriptor

append, appendBox, appendEcore, appendElement, asCollectionDescriptor, getElementId, isAssignableTo, toString

Methods inherited from class org.eclipse.ocl.examples.codegen.java.types.AbstractDescriptor

appendCast, appendCastTerm, appendEcoreStatements, appendEcoreValue, appendEqualsValue, appendNotEqualsTerm, appendUnboxStatements, getEClassifier, getPrimitiveDescriptor, isBoxedType, isPrimitive, reClass

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.ocl.examples.codegen.generator.TypeDescriptor

appendBox, appendCast, appendCastTerm, appendEcore, appendEcoreStatements, appendEcoreValue, appendEqualsValue, appendNotEqualsTerm, appendUnboxStatements, asCollectionDescriptor, getEClassifier, getPrimitiveDescriptor, isAssignableTo, isPrimitive

Field Detail

eClassifier

@NonNull
protected final org.eclipse.emf.ecore.EClassifier eClassifier

className

@NonNull
protected final java.lang.String className

Constructor Detail

FutureEObjectsDescriptor

public FutureEObjectsDescriptor(@NonNull
                                CollectionTypeId collectionTypeId,
                                @NonNull
                                org.eclipse.emf.ecore.EClassifier eClassifier,
                                @NonNull
                                java.lang.String className)

Method Detail

append

public void append(@NonNull
                   JavaStream javaStream,
                   @Nullable
                   java.lang.Boolean isRequired)

Description copied from interface: TypeDescriptor

Append the declaration of this type to a JavaStream. e.g. "typename"

Specified by:

append in interface TypeDescriptor

getEcoreDescriptor

@NonNull
public EcoreDescriptor getEcoreDescriptor(@NonNull
                                                    CodeGenerator codeGenerator,
                                                    @Nullable
                                                    java.lang.Class<?> instanceClass)

Description copied from interface: TypeDescriptor

Return the type descriptor for use when an Ecore type would be appropriate. For EDataTypes an instanceClass may be used to disambiguate the many forms of Real and Integer. Returns this when this is an Ecore descriptor.

Specified by:

getEcoreDescriptor in interface TypeDescriptor

getClassName

@NonNull
public java.lang.String getClassName()

Description copied from interface: TypeDescriptor

Return the fully qualified Java class name described by this type. In the case of collection types, this method returns the class name of the collection elements.

Specified by:

getClassName in interface TypeDescriptor

getJavaClass

@NonNull
public java.lang.Class<?> getJavaClass()

Description copied from interface: TypeDescriptor

Return the basic Java class for this descriptor. e.g. List<?> for an unboxed collection.

Specified by:

getJavaClass in interface TypeDescriptor

getUnboxedDescriptor

@NonNull
public UnboxedDescriptor getUnboxedDescriptor(@NonNull
                                                        CodeGenerator codeGenerator)

Description copied from interface: TypeDescriptor

Return the type descriptor for use when an unboxed type would be appropriate. Returns this when this is an unboxed descriptor.

Specified by:

getUnboxedDescriptor in interface TypeDescriptor

hasJavaClass

@Nullable
public java.lang.Class<?> hasJavaClass()

Description copied from interface: TypeDescriptor

Return the basic Java class for this descriptor. e.g. List<?> for an unboxed collection. Returns null for no Java class known.

Specified by:

hasJavaClass in interface TypeDescriptor

isAssignableFrom

public final boolean isAssignableFrom(@NonNull
                                      TypeDescriptor typeDescriptor)

Description copied from interface: TypeDescriptor

Return true if an instance described by typeDescriptor may be assigned to an instance described by this.

Specified by:

isAssignableFrom in interface TypeDescriptor