org.jboss.logging.processor.model

Interface ReturnType

All Superinterfaces:

AnnotatedConstruct, ClassType, DelegatingElement, Element

public interface ReturnType
extends ClassType, DelegatingElement

Date: 29.07.2011

Author:

James R. Perkins

Method Summary

Modifier and Type	Method and Description
boolean	isThrowable() Checks to see if the return type is an exception, extends Throwable or the value of a Supplier is a Throwable type.
String	name() Returns the qualified class name of the return type.
default TypeMirror	resolvedType() Checks this type to see if there are any type arguments.
ThrowableType	throwableReturnType() Returns the exception return type if isThrowable() returns true.

Methods inherited from interface org.jboss.logging.processor.model.ClassType

isAssignableFrom, isSameAs, isSubtypeOf

Methods inherited from interface org.jboss.logging.processor.model.DelegatingElement

accept, asType, getAnnotation, getAnnotationMirrors, getAnnotationsByType, getDelegate, getEnclosedElements, getEnclosingElement, getKind, getModifiers, getSimpleName, isAnnotatedWith

Methods inherited from interface javax.lang.model.element.Element

equals, hashCode

Method Detail

isThrowable

boolean isThrowable()

Checks to see if the return type is an exception, extends Throwable or the value of a Supplier is a Throwable type.

Returns:

true if the return type is an exception, otherwise false.

See Also:

resolvedType()

name

String name()

Returns the qualified class name of the return type.

Returns:

the qualified class name fo the return type.

throwableReturnType

ThrowableType throwableReturnType()

Returns the exception return type if isThrowable() returns true. Otherwise null is returned.

Returns:

an exception return type, otherwise null.

resolvedType

default TypeMirror resolvedType()

Checks this type to see if there are any type arguments. If any type arguments are found the first type is returned and assumed to be the resolved type. Otherwise this type is returned.

This is useful for the Supplier return type.

Returns:

the resolved return type