org.ttzero.excel.util

类 ReflectUtil

java.lang.Object

org.ttzero.excel.util.ReflectUtil

public class ReflectUtil
extends Object

作者:

guanquan.wang at 2019-08-15 21:02

方法概要

限定符和类型	方法和说明
static int	indexOf(Method[] methods, Method source) Found source method in methods array witch the source method equals it or the has a same method name and return-type and same parameters
static boolean	isJavaPackage(Class<?> clazz) 判断一个类是否属于java或JDK包
static Field[]	listDeclaredFields(Class<?> beanClass) List all declared fields that contains all supper class
static Field[]	listDeclaredFields(Class<?> beanClass, Class<?> stopClass) List all declared fields that contains all supper class
static Field[]	listDeclaredFields(Class<?> beanClass, Class<?> stopClass, Predicate<Field> filter) List all declared fields that contains all supper class
static Field[]	listDeclaredFields(Class<?> beanClass, Predicate<Field> filter) List all declared fields that contains all supper class
static Field[]	listDeclaredFieldsUntilJavaPackage(Class<?> beanClass) List all declared fields that contains all supper class
static Field[]	listDeclaredFieldsUntilJavaPackage(Class<?> beanClass, Class<?> stopClass) List all declared fields that contains all supper class
static Field[]	listDeclaredFieldsUntilJavaPackage(Class<?> beanClass, Predicate<Field> filter) List all declared fields that contains all supper class
static Method[]	listDeclaredMethods(Class<?> beanClass) List all declared methods that contains all supper class
static Method[]	listDeclaredMethods(Class<?> beanClass, Class<?> stopClass) List all declared methods that contains all supper class
static Method[]	listDeclaredMethods(Class<?> beanClass, Class<?> stopClass, Predicate<Method> filter) List all declared methods that contains all supper class
static Method[]	listDeclaredMethods(Class<?> beanClass, Predicate<Method> filter) List all declared methods that contains all supper class
static Method[]	listReadMethods(Class<?> beanClass) List all declared read methods that contains all supper class
static Method[]	listReadMethods(Class<?> beanClass, Class<?> stopClass) List all declared read methods that contains all supper class
static Method[]	listReadMethods(Class<?> beanClass, Class<?> stopClass, Predicate<Method> filter) List all declared read methods that contains all supper class
static Method[]	listReadMethods(Class<?> beanClass, Predicate<Method> filter) List all declared read methods that contains all supper class
static Method[]	listWriteMethods(Class<?> beanClass) List all declared write methods that contains all supper class
static Method[]	listWriteMethods(Class<?> beanClass, Class<?> stopClass) List all declared write methods that contains all supper class
static Method[]	listWriteMethods(Class<?> beanClass, Class<?> stopClass, Predicate<Method> filter) List all declared methods that contains all supper class
static Method[]	listWriteMethods(Class<?> beanClass, Predicate<Method> filter) List all declared methods that contains all supper class
static Map<String,Method>	readMethodsMap(Class<?> beanClass, Class<?> stopClass) List all declared read methods that contains all supper class
static Map<String,Method>	writeMethodsMap(Class<?> beanClass, Class<?> stopClass) List all declared write methods that contains all supper class

从类继承的方法 java.lang.Object

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

方法详细资料

listDeclaredFields

public static Field[] listDeclaredFields(Class<?> beanClass)

List all declared fields that contains all supper class

参数:

beanClass - The bean class to be analyzed.

返回:

all declared fields

listDeclaredFieldsUntilJavaPackage

public static Field[] listDeclaredFieldsUntilJavaPackage(Class<?> beanClass)

List all declared fields that contains all supper class

参数:

beanClass - The bean class to be analyzed.

返回:

all declared fields

listDeclaredFields

public static Field[] listDeclaredFields(Class<?> beanClass,
                                         Class<?> stopClass)

List all declared fields that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

返回:

all declared fields

listDeclaredFieldsUntilJavaPackage

public static Field[] listDeclaredFieldsUntilJavaPackage(Class<?> beanClass,
                                                         Class<?> stopClass)

List all declared fields that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

返回:

all declared fields

listDeclaredFields

public static Field[] listDeclaredFields(Class<?> beanClass,
                                         Predicate<Field> filter)

List all declared fields that contains all supper class

参数:

beanClass - The bean class to be analyzed.

filter - A field filter

返回:

all declared fields

listDeclaredFieldsUntilJavaPackage

public static Field[] listDeclaredFieldsUntilJavaPackage(Class<?> beanClass,
                                                         Predicate<Field> filter)

List all declared fields that contains all supper class

参数:

beanClass - The bean class to be analyzed.

filter - A field filter

返回:

all declared fields

listDeclaredFields

public static Field[] listDeclaredFields(Class<?> beanClass,
                                         Class<?> stopClass,
                                         Predicate<Field> filter)

List all declared fields that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

filter - A field filter

返回:

all declared fields

listDeclaredMethods

public static Method[] listDeclaredMethods(Class<?> beanClass)
                                    throws IntrospectionException

List all declared methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listDeclaredMethods

public static Method[] listDeclaredMethods(Class<?> beanClass,
                                           Predicate<Method> filter)
                                    throws IntrospectionException

List all declared methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

filter - A method filter

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listDeclaredMethods

public static Method[] listDeclaredMethods(Class<?> beanClass,
                                           Class<?> stopClass)
                                    throws IntrospectionException

List all declared methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listDeclaredMethods

public static Method[] listDeclaredMethods(Class<?> beanClass,
                                           Class<?> stopClass,
                                           Predicate<Method> filter)
                                    throws IntrospectionException

List all declared methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

filter - A method filter

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listReadMethods

public static Method[] listReadMethods(Class<?> beanClass)
                                throws IntrospectionException

List all declared read methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listReadMethods

public static Method[] listReadMethods(Class<?> beanClass,
                                       Class<?> stopClass)
                                throws IntrospectionException

List all declared read methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listReadMethods

public static Method[] listReadMethods(Class<?> beanClass,
                                       Predicate<Method> filter)
                                throws IntrospectionException

List all declared read methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

filter - A method filter

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listReadMethods

public static Method[] listReadMethods(Class<?> beanClass,
                                       Class<?> stopClass,
                                       Predicate<Method> filter)
                                throws IntrospectionException

List all declared read methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

filter - A method filter

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

readMethodsMap

public static Map<String,Method> readMethodsMap(Class<?> beanClass,
                                                Class<?> stopClass)
                                         throws IntrospectionException

List all declared read methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listWriteMethods

public static Method[] listWriteMethods(Class<?> beanClass)
                                 throws IntrospectionException

List all declared write methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listWriteMethods

public static Method[] listWriteMethods(Class<?> beanClass,
                                        Class<?> stopClass)
                                 throws IntrospectionException

List all declared write methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listWriteMethods

public static Method[] listWriteMethods(Class<?> beanClass,
                                        Predicate<Method> filter)
                                 throws IntrospectionException

List all declared methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

filter - A method filter

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

listWriteMethods

public static Method[] listWriteMethods(Class<?> beanClass,
                                        Class<?> stopClass,
                                        Predicate<Method> filter)
                                 throws IntrospectionException

List all declared methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

filter - A method filter

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

writeMethodsMap

public static Map<String,Method> writeMethodsMap(Class<?> beanClass,
                                                 Class<?> stopClass)
                                          throws IntrospectionException

List all declared write methods that contains all supper class

参数:

beanClass - The bean class to be analyzed.

stopClass - The base class at which to stop the analysis. Any methods/properties/events in the stopClass or in its base classes will be ignored in the analysis.

返回:

all declared method

抛出:

IntrospectionException - happens during introspection error

indexOf

public static int indexOf(Method[] methods,
                          Method source)

Found source method in methods array witch the source method equals it or the has a same method name and return-type and same parameters

参数:

methods - the array methods to be found

source - the source method

返回:

the index in method array

isJavaPackage

public static boolean isJavaPackage(Class<?> clazz)

判断一个类是否属于java或JDK包

参数:

clazz - 要检查的类对象

返回:

true如果该类属于java.*或jdk.*包