Package io.micronaut.openapi.visitor

Class ConvertUtils

java.lang.Object

io.micronaut.openapi.visitor.ConvertUtils

@Internal
public final class ConvertUtils
extends Object

Convert utilities methods.

Since:

4.4.1

Method Summary

Modifier and Type	Method	Description
static @NonNull Pair<String,String>	checkEnumJsonValueType(io.micronaut.inject.visitor.VisitorContext context, @NonNull io.micronaut.inject.ast.EnumElement type, @Nullable String schemaType, @Nullable String schemaFormat)	Detect openapi type and format for enums.
static com.fasterxml.jackson.databind.ObjectMapper	getConvertJsonMapper()
static com.fasterxml.jackson.databind.ObjectMapper	getJsonMapper()
static com.fasterxml.jackson.databind.ObjectMapper	getJsonMapper31()
static Pair<String,String>	getTypeAndFormatByClass(String className, boolean isArray)	Detect openapi type and format by java class name.
static com.fasterxml.jackson.databind.ObjectMapper	getYamlMapper()
static io.swagger.v3.oas.models.security.SecurityRequirement	mapToSecurityRequirement(io.micronaut.core.annotation.AnnotationValue<io.swagger.v3.oas.annotations.security.SecurityRequirement> r)	Maps annotation value to SecurityRequirement.
static Object	normalizeValue(String valueStr, String type, String format, io.micronaut.inject.visitor.VisitorContext context)
static Object	normalizeValue(String valueStr, String type, String format, io.micronaut.inject.visitor.VisitorContext context, boolean isMicronautFormat)
static Object	parseByTypeAndFormat(String valueStr, String type, String format, io.micronaut.inject.visitor.VisitorContext context, boolean isMicronautFormat)	Parse value by openapi type and format.
static Optional<Map<String,Object>>	resolveExtensions(com.fasterxml.jackson.databind.JsonNode jn)
static <T> T	treeToValue(com.fasterxml.jackson.databind.JsonNode jn, Class<T> clazz, io.micronaut.inject.visitor.VisitorContext context)	Converts Json node into a class' instance or throws 'com.fasterxml.jackson.core.JsonProcessingException', adds extensions if present.

Methods inherited from class java.lang.Object

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

Method Details

treeToValue

public static <T> T treeToValue(com.fasterxml.jackson.databind.JsonNode jn,
 Class<T> clazz,
 io.micronaut.inject.visitor.VisitorContext context)
                         throws com.fasterxml.jackson.core.JsonProcessingException

Converts Json node into a class' instance or throws 'com.fasterxml.jackson.core.JsonProcessingException', adds extensions if present.

Type Parameters:

T - The output class type

Parameters:

jn - The json node

clazz - The output class instance

context - visitor context

Returns:

The converted instance

Throws:

com.fasterxml.jackson.core.JsonProcessingException - if error

normalizeValue

public static Object normalizeValue(String valueStr,
 String type,
 String format,
 io.micronaut.inject.visitor.VisitorContext context)
                             throws com.fasterxml.jackson.core.JsonProcessingException

Throws:

com.fasterxml.jackson.core.JsonProcessingException

normalizeValue

public static Object normalizeValue(String valueStr,
 String type,
 String format,
 io.micronaut.inject.visitor.VisitorContext context,
 boolean isMicronautFormat)
                             throws com.fasterxml.jackson.core.JsonProcessingException

Throws:

com.fasterxml.jackson.core.JsonProcessingException

resolveExtensions

public static Optional<Map<String,Object>> resolveExtensions(com.fasterxml.jackson.databind.JsonNode jn)

mapToSecurityRequirement

public static io.swagger.v3.oas.models.security.SecurityRequirement mapToSecurityRequirement(io.micronaut.core.annotation.AnnotationValue<io.swagger.v3.oas.annotations.security.SecurityRequirement> r)

Maps annotation value to SecurityRequirement. Correct format is: custom_name: - custom_scope1 - custom_scope2

Parameters:

r - The value of SecurityRequirement.

Returns:

converted object.

checkEnumJsonValueType

@NonNull
public static @NonNull Pair<String,String> checkEnumJsonValueType(io.micronaut.inject.visitor.VisitorContext context,
 @NonNull
 @NonNull io.micronaut.inject.ast.EnumElement type,
 @Nullable
 @Nullable String schemaType,
 @Nullable
 @Nullable String schemaFormat)

Detect openapi type and format for enums.

Parameters:

context - visitor context

type - enum element

schemaType - type from swagger Schema annotation

schemaFormat - format from swagger Schema annotation

Returns:

pair with openapi type and format

getTypeAndFormatByClass

public static Pair<String,String> getTypeAndFormatByClass(String className,
 boolean isArray)

Detect openapi type and format by java class name.

Parameters:

className - java class name

isArray - is it array

Returns:

pair with openapi type and format

parseByTypeAndFormat

public static Object parseByTypeAndFormat(String valueStr,
 String type,
 String format,
 io.micronaut.inject.visitor.VisitorContext context,
 boolean isMicronautFormat)

Parse value by openapi type and format.

Parameters:

valueStr - string value for parse

type - openapi type

format - openapi value

context - visitor context

isMicronautFormat - is it micronaut format for arrays

Returns:

parsed value

getJsonMapper

public static com.fasterxml.jackson.databind.ObjectMapper getJsonMapper()

getJsonMapper31

public static com.fasterxml.jackson.databind.ObjectMapper getJsonMapper31()

getConvertJsonMapper

public static com.fasterxml.jackson.databind.ObjectMapper getConvertJsonMapper()

getYamlMapper

public static com.fasterxml.jackson.databind.ObjectMapper getYamlMapper()