Package org.miaixz.bus.core.bean

Enum Class BeanCache

java.lang.Object

java.lang.Enum<BeanCache>

org.miaixz.bus.core.bean.BeanCache

All Implemented Interfaces:

Serializable, Comparable<BeanCache>, Constable

public enum BeanCache
extends Enum<BeanCache>

Bean属性缓存 缓存用于防止多次反射造成的性能问题

Since:

Java 17+

Author:

Kimi Liu

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
INSTANCE	单例

Method Summary

Modifier and Type	Method	Description
void	clear()	清空缓存
Map<String,PropertyDescriptor>	getPropertyDescriptorMap(Class<?> beanClass, boolean ignoreCase)	获得属性名和PropertyDescriptorMap映射
Map<String,PropertyDescriptor>	getPropertyDescriptorMap(Class<?> beanClass, boolean ignoreCase, SupplierX<Map<String,PropertyDescriptor>> supplier)	获得属性名和PropertyDescriptorMap映射
void	putPropertyDescriptorMap(Class<?> beanClass, Map<String,PropertyDescriptor> fieldNamePropertyDescriptorMap, boolean ignoreCase)	加入缓存
static BeanCache	valueOf(String name)	Returns the enum constant of this class with the specified name.
static BeanCache[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

INSTANCE

public static final BeanCache INSTANCE

单例

Method Details

values

public static BeanCache[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static BeanCache valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

getPropertyDescriptorMap

public Map<String,PropertyDescriptor> getPropertyDescriptorMap(Class<?> beanClass,
 boolean ignoreCase)

获得属性名和PropertyDescriptorMap映射

Parameters:

beanClass - Bean的类

ignoreCase - 是否忽略大小写

Returns:

属性名和PropertyDescriptorMap映射

getPropertyDescriptorMap

public Map<String,PropertyDescriptor> getPropertyDescriptorMap(Class<?> beanClass,
 boolean ignoreCase,
 SupplierX<Map<String,PropertyDescriptor>> supplier)

获得属性名和PropertyDescriptorMap映射

Parameters:

beanClass - Bean的类

ignoreCase - 是否忽略大小写

supplier - 缓存对象产生函数

Returns:

属性名和PropertyDescriptorMap映射

putPropertyDescriptorMap

public void putPropertyDescriptorMap(Class<?> beanClass,
 Map<String,PropertyDescriptor> fieldNamePropertyDescriptorMap,
 boolean ignoreCase)

加入缓存

Parameters:

beanClass - Bean的类

fieldNamePropertyDescriptorMap - 属性名和PropertyDescriptorMap映射

ignoreCase - 是否忽略大小写

clear

public void clear()

清空缓存