程序包 cn.taketoday.core.annotation

类 OrderUtils

java.lang.Object

cn.taketoday.core.annotation.OrderUtils

public abstract class OrderUtils
extends Object

General utility for determining the order of an object based on its type declaration. Handles Order annotation as well as Priority.

作者:

Stephane Nicoll, Juergen Hoeller, TODAY 2018-11-08 19:02

构造器概要

构造器

构造器	说明
OrderUtils()

方法概要

修饰符和类型	方法	说明
static Integer	getOrder(Class<?> type)	Return the order on the specified type.
static int	getOrder(Class<?> type, int defaultOrder)	Return the order on the specified type, or the specified default value if none can be found.
static Integer	getOrder(Class<?> type, Integer defaultOrder)	Return the order on the specified type, or the specified default value if none can be found.
static Integer	getOrder(AnnotatedElement element)	Return the order declared on the specified element.
static int	getOrderOrLowest(Object obj)	Get the order of the object
static int	getOrderOrLowest(AnnotatedElement annotated)	Get the order of the AnnotatedElement
static Integer	getPriority(Class<?> type)	Return the value of the jakarta.annotation.Priority annotation declared on the specified type, or null if none.

从类继承的方法 java.lang.Object

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

构造器详细资料

OrderUtils

public OrderUtils()

方法详细资料

getOrderOrLowest

public static int getOrderOrLowest(AnnotatedElement annotated)

Get the order of the AnnotatedElement

参数:

annotated - AnnotatedElement

返回:

The order

getOrderOrLowest

public static int getOrderOrLowest(Object obj)

Get the order of the object

参数:

obj - object

返回:

The order

getOrder

public static int getOrder(Class<?> type,
 int defaultOrder)

Return the order on the specified type, or the specified default value if none can be found.

Takes care of @Order and @jakarta.annotation.Priority.

参数:

type - the type to handle

返回:

the priority value, or the specified default order if none can be found

另请参阅:

• getPriority(Class)

getOrder

@Nullable
public static Integer getOrder(Class<?> type,
 @Nullable
 Integer defaultOrder)

Return the order on the specified type, or the specified default value if none can be found.

Takes care of @Order and @jakarta.annotation.Priority.

参数:

type - the type to handle

返回:

the priority value, or the specified default order if none can be found

另请参阅:

• getPriority(Class)

getOrder

@Nullable
public static Integer getOrder(Class<?> type)

Return the order on the specified type.

Takes care of @Order and @jakarta.annotation.Priority.

参数:

type - the type to handle

返回:

the order value, or null if none can be found

另请参阅:

• getPriority(Class)

getOrder

@Nullable
public static Integer getOrder(AnnotatedElement element)

Return the order declared on the specified element.

Takes care of @Order and @jakarta.annotation.Priority.

参数:

element - the annotated element (e.g. type or method)

返回:

the order value, or null if none can be found

getPriority

@Nullable
public static Integer getPriority(Class<?> type)

Return the value of the jakarta.annotation.Priority annotation declared on the specified type, or null if none.

参数:

type - the type to handle

返回:

the priority value if the annotation is declared, or null if none