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

java.lang.Object
  org.eclipse.ocl.examples.codegen.java.types.AbstractDescriptor
      org.eclipse.ocl.examples.codegen.java.types.RootObjectDescriptor

All Implemented Interfaces:

TypeDescriptor, BoxedDescriptor, SimpleDescriptor, UnboxedDescriptor

Direct Known Subclasses:

IntegerObjectDescriptor

public class RootObjectDescriptor
extends AbstractDescriptor
implements SimpleDescriptor

A RootObjectDescriptor describes the java.lang.Object type when that is precisely the type in use, as opposed to the usage of Object as the pragmatic usage when a Java class cannot be determined.

Nested Class Summary

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

AbstractDescriptor.NamedFuture

Field Summary

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

elementId

Constructor Summary

RootObjectDescriptor(ElementId elementId)

Method Summary

void	append(JavaStream javaStream) Append the declaration of this type to a JavaStream.
java.lang.String	getClassName() Return the fully qualified Java class name described by this type.
java.lang.Class<?>	getJavaClass() Return the basic Java class for this descriptor.
UnboxedDescriptor	getUnboxedDescriptor() 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.AbstractDescriptor

appendBox, appendCast, appendCastTerm, appendEqualsValue, appendNotEqualsTerm, appendUnboxStatements, asCollectionDescriptor, getEClassifier, getElementId, getPrimitiveDescriptor, isAssignableTo, reClass, toString, zzisBoxedType

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, appendEqualsValue, appendNotEqualsTerm, appendUnboxStatements, asCollectionDescriptor, getEClassifier, getPrimitiveDescriptor, isAssignableTo

Constructor Detail

RootObjectDescriptor

public RootObjectDescriptor(@NonNull
                            ElementId elementId)

Method Detail

append

public void append(@NonNull
                   JavaStream javaStream)

Description copied from interface: TypeDescriptor

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

Specified by:

append 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()

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 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