Package io.quarkus.deployment.types

Class TypeParser

java.lang.Object

io.quarkus.deployment.types.TypeParser

public class TypeParser
extends Object

Creates a Type by parsing the given string according to the following grammar:

 Type -> VoidType | PrimitiveType | ReferenceType
 VoidType -> 'void'
 PrimitiveType -> 'boolean' | 'byte' | 'short' | 'int'
                | 'long' | 'float' | 'double' | 'char'
 ReferenceType -> PrimitiveType ('[' ']')+
                | ClassType ('invalid input: '<'' TypeArgument (',' TypeArgument)* '>')? ('[' ']')*
 ClassType -> FULLY_QUALIFIED_NAME
 TypeArgument -> ReferenceType | WildcardType
 WildcardType -> '?' | '?' ('extends' | 'super') ReferenceType
 

Notice that the resulting type never contains type variables, only "proper" types. Also notice that the grammar above does not support all kinds of nested types; it should be possible to add that later, if there's an actual need.

Types produced by this parser can be transferred from build time to runtime via the recorder mechanism.

Method Summary

Modifier and Type	Method	Description
static Type	parse(String str)

Methods inherited from class java.lang.Object

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

Method Details

parse

public static Type parse(String str)