程序包 org.cattleframework.utils.reflect

类 ReflectUtils

java.lang.Object

org.cattleframework.utils.reflect.ReflectUtils

public final class ReflectUtils
extends Object

反射工具

作者:

orange

方法概要

修饰符和类型	方法	说明
static Method	findSetMethod(Class<?> clazz, String name)
static <A extends Annotation> A	getAnnotation(Class<?> clazz, Class<A> annotationClass)
static ClassType	getClassType(Class<?> typeCls)
static Field	getField(Class<?> clazz, String fieldName)
static Field	getField(Class<?> clazz, String fieldName, boolean throwNotFound)
static Set<Field>	getFields(Class<?> clazz)
static Object	getFieldValue(Object obj, Field field)
static Object	getFieldValue(Object obj, String fieldName)
static Method	getMethod(Class<?> clazz, String methodName, Class<?>... parameterTypes)
static Object	invokeMethod(Method method, Object... args)
static Object	invokeObjectMethod(Method method, Object target, Object... args)
static void	setFieldValue(Object obj, Field field, Object value)
static void	setFieldValue(Object obj, String fieldName, Object value)

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

getField

public static Field getField(Class<?> clazz,
 String fieldName)

getField

public static Field getField(Class<?> clazz,
 String fieldName,
 boolean throwNotFound)

setFieldValue

public static void setFieldValue(Object obj,
 Field field,
 Object value)

setFieldValue

public static void setFieldValue(Object obj,
 String fieldName,
 Object value)

getClassType

public static ClassType getClassType(Class<?> typeCls)

getMethod

public static Method getMethod(Class<?> clazz,
 String methodName,
 Class<?>... parameterTypes)

findSetMethod

public static Method findSetMethod(Class<?> clazz,
 String name)

invokeMethod

public static Object invokeMethod(Method method,
 Object... args)
                           throws Throwable

抛出:

Throwable

invokeObjectMethod

public static Object invokeObjectMethod(Method method,
 Object target,
 Object... args)
                                 throws Throwable

抛出:

Throwable

getFieldValue

public static Object getFieldValue(Object obj,
 String fieldName)

getFieldValue

public static Object getFieldValue(Object obj,
 Field field)

getFields

public static Set<Field> getFields(Class<?> clazz)

getAnnotation

public static <A extends Annotation> A getAnnotation(Class<?> clazz,
 Class<A> annotationClass)