com.mybatisflex.core.util

类 ClassUtil

java.lang.Object

com.mybatisflex.core.util.ClassUtil

public class ClassUtil
extends Object

类实例创建者创建者

作者:

michael

字段概要

字段

限定符和类型	字段和说明
private static String	ENHANCER_BY
private static String	JAVASSIST_BY
private static String[]	OBJECT_METHODS
private static List<String>	PROXY_CLASS_NAMES

构造器概要

构造器

限定符	构造器和说明
private	ClassUtil()

方法概要

限定符和类型	方法和说明
static void	applyAllClass(Class<?> clazz, Predicate<Class<?>> checkToContinue) 应用类及其除Object外的所有父类
static boolean	canInstance(int mod)
private static void	doGetFields(Class<?> clazz, List<Field> fields, Predicate<Field> predicate, boolean firstOnly)
private static void	doGetMethods(Class<?> clazz, List<Method> methods, Predicate<Method> predicate, boolean firstOnly)
private static Method	findMethod(Class<?> clazz, Class<? extends Annotation> annotationClass, Set<Class<?>> visited)
static List<Field>	getAllFields(Class<?> clazz)
static List<Field>	getAllFields(Class<?> clazz, Predicate<Field> predicate)
static List<Method>	getAllMethods(Class<?> clazz)
static List<Method>	getAllMethods(Class<?> clazz, Predicate<Method> predicate)
static Method	getAnyMethod(Class<?> clazz, String... methodNames)
static Field	getFirstField(Class<?> clazz, Predicate<Field> predicate)
static Method	getFirstMethod(Class<?> clazz, Predicate<Method> predicate)
static Method	getFirstMethodByAnnotation(Class<?> clazz, Class<? extends Annotation> annotationClass)
private static <T> Class<T>	getJdkProxySuperClass(Class<T> clazz)
static <T> Class<T>	getUsefulClass(Class<T> clazz)
static Class<?>	getWrapType(Class<?> clazz)
static boolean	isArray(Class<?> clazz)
static boolean	isGetterMethod(Method method, String property)
private static boolean	isMatchedParas(Constructor<?> constructor, Object[] paras)
static boolean	isObjectMethod(String methodName)
static boolean	isProxy(Class<?> clazz)
static <T> T	newInstance(Class<T> clazz)
static <T> T	newInstance(Class<T> clazz, Object... paras)

从类继承的方法 java.lang.Object

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

字段详细资料

OBJECT_METHODS

private static final String[] OBJECT_METHODS

PROXY_CLASS_NAMES

private static final List<String> PROXY_CLASS_NAMES

ENHANCER_BY

private static final String ENHANCER_BY

另请参阅:

常量字段值

JAVASSIST_BY

private static final String JAVASSIST_BY

另请参阅:

常量字段值

构造器详细资料

ClassUtil

private ClassUtil()

方法详细资料

isProxy

public static boolean isProxy(Class<?> clazz)

getUsefulClass

public static <T> Class<T> getUsefulClass(Class<T> clazz)

getWrapType

public static Class<?> getWrapType(Class<?> clazz)

isArray

public static boolean isArray(Class<?> clazz)

canInstance

public static boolean canInstance(int mod)

newInstance

public static <T> T newInstance(Class<T> clazz)

newInstance

public static <T> T newInstance(Class<T> clazz,
                                Object... paras)

isMatchedParas

private static boolean isMatchedParas(Constructor<?> constructor,
                                      Object[] paras)

getAllFields

public static List<Field> getAllFields(Class<?> clazz)

getAllFields

public static List<Field> getAllFields(Class<?> clazz,
                                       Predicate<Field> predicate)

getFirstField

public static Field getFirstField(Class<?> clazz,
                                  Predicate<Field> predicate)

applyAllClass

public static void applyAllClass(Class<?> clazz,
                                 Predicate<Class<?>> checkToContinue)

应用类及其除Object外的所有父类

参数:

clazz - 需要应用的类

checkToContinue - 应用当前类并检测是否继续应用, 返回false则停止应用, 返回true继续向上取父类

doGetFields

private static void doGetFields(Class<?> clazz,
                                List<Field> fields,
                                Predicate<Field> predicate,
                                boolean firstOnly)

getAllMethods

public static List<Method> getAllMethods(Class<?> clazz)

getAllMethods

public static List<Method> getAllMethods(Class<?> clazz,
                                         Predicate<Method> predicate)

getAnyMethod

public static Method getAnyMethod(Class<?> clazz,
                                  String... methodNames)

getFirstMethod

public static Method getFirstMethod(Class<?> clazz,
                                    Predicate<Method> predicate)

getFirstMethodByAnnotation

public static Method getFirstMethodByAnnotation(Class<?> clazz,
                                                Class<? extends Annotation> annotationClass)

findMethod

private static Method findMethod(Class<?> clazz,
                                 Class<? extends Annotation> annotationClass,
                                 Set<Class<?>> visited)

doGetMethods

private static void doGetMethods(Class<?> clazz,
                                 List<Method> methods,
                                 Predicate<Method> predicate,
                                 boolean firstOnly)

getJdkProxySuperClass

private static <T> Class<T> getJdkProxySuperClass(Class<T> clazz)

isGetterMethod

public static boolean isGetterMethod(Method method,
                                     String property)

isObjectMethod

public static boolean isObjectMethod(String methodName)