javax.lang.model.type
接口
ArrayType
DeclaredType
ErrorType
ExecutableType
IntersectionType
NoType
NullType
PrimitiveType
ReferenceType
TypeMirror
TypeVariable
TypeVisitor
UnionType
WildcardType
枚举
TypeKind
异常错误
MirroredTypeException
MirroredTypesException
UnknownTypeException