io.micronaut.openapi.visitor

Class ElementUtils

java.lang.Object

io.micronaut.openapi.visitor.ElementUtils

@Internal
public final class ElementUtils
extends java.lang.Object

Some util methods.

Since:

4.8.3

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.List<java.lang.String>	CONTAINER_TYPES
static java.util.List<java.lang.String>	FILE_TYPES
static java.util.List<java.lang.String>	VOID_TYPES

Method Summary

Modifier and Type	Method and Description
static boolean	isContainerType(io.micronaut.inject.ast.ClassElement type) Checking if the type is container.
static boolean	isFileUpload(io.micronaut.inject.ast.ClassElement type) Checking if the type is file upload type.
static boolean	isJavaElement(io.micronaut.inject.ast.ClassElement classElement, io.micronaut.inject.visitor.VisitorContext context) Returns true if classElement is a JavaClassElement.
static boolean	isNullable(io.micronaut.inject.ast.TypedElement element) Checks Nullable annotions / optinal type to understand that the element can be null.
static boolean	isReactiveAndVoid(io.micronaut.inject.ast.ClassElement type) Checking if the type is void.
static boolean	isReturnTypeFile(io.micronaut.inject.ast.ClassElement type) Checking if the type is file.
static boolean	isVoid(io.micronaut.inject.ast.ClassElement type) Checking if the type is void.

Methods inherited from class java.lang.Object

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

Field Detail

CONTAINER_TYPES

public static final java.util.List<java.lang.String> CONTAINER_TYPES

FILE_TYPES

public static final java.util.List<java.lang.String> FILE_TYPES

VOID_TYPES

public static final java.util.List<java.lang.String> VOID_TYPES

Method Detail

isJavaElement

public static boolean isJavaElement(io.micronaut.inject.ast.ClassElement classElement,
                                    io.micronaut.inject.visitor.VisitorContext context)

Returns true if classElement is a JavaClassElement.

Parameters:

classElement - A ClassElement.

context - The context.

Returns:

true if classElement is a JavaClassElement.

isNullable

public static boolean isNullable(io.micronaut.inject.ast.TypedElement element)

Checks Nullable annotions / optinal type to understand that the element can be null.

Parameters:

element - typed element

Returns:

true if element is nullable, false - otherwise.

isFileUpload

public static boolean isFileUpload(io.micronaut.inject.ast.ClassElement type)

Checking if the type is file upload type.

Parameters:

type - type element

Returns:

true if this type one of known file upload types

isReturnTypeFile

public static boolean isReturnTypeFile(io.micronaut.inject.ast.ClassElement type)

Checking if the type is file.

Parameters:

type - type element

Returns:

true if this type assignable with known file types

isContainerType

public static boolean isContainerType(io.micronaut.inject.ast.ClassElement type)

Checking if the type is container.

Parameters:

type - type element

Returns:

true if this type assignable with known container types

isVoid

public static boolean isVoid(io.micronaut.inject.ast.ClassElement type)

Checking if the type is void.

Parameters:

type - type element

Returns:

true if this type assignable with known void types

isReactiveAndVoid

public static boolean isReactiveAndVoid(io.micronaut.inject.ast.ClassElement type)

Checking if the type is void.

Parameters:

type - type element

Returns:

true if this type assignable with known container and type argument is void