Package net.binis.codegen.tools

Class Reflection

java.lang.Object

net.binis.codegen.tools.Reflection

public abstract class Reflection
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected static final Method	declaredFields
protected static ClassLoader	loader
protected static final Long	offset
protected static final sun.misc.Unsafe	unsafe

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Reflection()

Method Summary

Modifier and Type	Method	Description
static boolean	compatible(Class<?> type, Object obj)
static Constructor	findConstructor(Class<?> cls, Object... params)
static Field	findField(Class<?> cls, String name)
static Method	findMethod(String name, Class cls, Class... params)
static List<Method>	findMethods(Class cls, Predicate<? super Method> filter)
static <T> T	getFieldValue(Class cls, Object obj, String name)
static <T> T	getFieldValue(Object obj, String name)
static <T> T	getFieldValue(Field field, Object obj)
protected static <T> T	getFieldValue(Field field, Object obj, String name)
static <T> T	getFieldValueUnsafe(Object obj, String name)
protected static long	getFirstFieldOffset()
static <T> T	getStaticFieldValue(Class cls, String name)
static sun.misc.Unsafe	getUnsafe()
static Class<?>	initialize(String cls, Object... params)
static <T> T	instantiate(Class<T> cls, Object... params)
static <T> T	invoke(Method m, Object instance, Object... args)
static <T> T	invoke(String name, Object instance, Object... args)
static <T> T	invokeStatic(Method m, Object... args)
static <T> T	invokeStatic(String name, Class cls, Object... args)
static <T> T	invokeStaticWithException(Method m, Object... args)
static <T> T	invokeWithException(Method m, Object instance, Object... args)
static boolean	isGetter(Method method)
static boolean	isSetter(Method method)
static <T> Class<T>	loadClass(ClassLoader loader, String className)
static <T> Class<T>	loadClass(String className)
static Class<?>	loadClass(String className, ClassLoader loader)
static Class<?>	loadNestedClass(String className)
static void	setAccessible(Member m)
static void	setFieldValue(Class cls, Object obj, String name, Object value)
static <T> T	setFieldValue(Field field, T obj, Object value)
static <T> T	setFieldValue(T obj, String name, Object value)
static void	withLoader(ClassLoader loader, Runnable task)

Methods inherited from class java.lang.Object

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

Field Details

loader

protected static ClassLoader loader

unsafe

protected static final sun.misc.Unsafe unsafe

declaredFields

protected static final Method declaredFields

offset

protected static final Long offset

Constructor Details

Reflection

protected Reflection()

Method Details

loadClass

public static <T> Class<T> loadClass(String className)

loadClass

public static <T> Class<T> loadClass(ClassLoader loader,
 String className)

loadNestedClass

public static Class<?> loadNestedClass(String className)

loadClass

public static Class<?> loadClass(String className,
 ClassLoader loader)

instantiate

public static <T> T instantiate(Class<T> cls,
 Object... params)

findConstructor

public static Constructor findConstructor(Class<?> cls,
 Object... params)

compatible

public static boolean compatible(Class<?> type,
 Object obj)

initialize

public static Class<?> initialize(String cls,
 Object... params)

findField

public static Field findField(Class<?> cls,
 String name)

getFieldValueUnsafe

public static <T> T getFieldValueUnsafe(Object obj,
 String name)

getFieldValue

public static <T> T getFieldValue(Object obj,
 String name)

setFieldValue

public static void setFieldValue(Class cls,
 Object obj,
 String name,
 Object value)

setFieldValue

public static <T> T setFieldValue(T obj,
 String name,
 Object value)

setFieldValue

public static <T> T setFieldValue(Field field,
 T obj,
 Object value)

getFieldValue

public static <T> T getFieldValue(Class cls,
 Object obj,
 String name)

getFieldValue

protected static <T> T getFieldValue(Field field,
 Object obj,
 String name)

getFieldValue

public static <T> T getFieldValue(Field field,
 Object obj)

getStaticFieldValue

public static <T> T getStaticFieldValue(Class cls,
 String name)

withLoader

public static void withLoader(ClassLoader loader,
 Runnable task)

isGetter

public static boolean isGetter(Method method)

isSetter

public static boolean isSetter(Method method)

findMethod

public static Method findMethod(String name,
 Class cls,
 Class... params)

invoke

public static <T> T invoke(Method m,
 Object instance,
 Object... args)

invoke

public static <T> T invoke(String name,
 Object instance,
 Object... args)

invokeWithException

public static <T> T invokeWithException(Method m,
 Object instance,
 Object... args)

invokeStatic

public static <T> T invokeStatic(Method m,
 Object... args)

invokeStaticWithException

public static <T> T invokeStaticWithException(Method m,
 Object... args)

invokeStatic

public static <T> T invokeStatic(String name,
 Class cls,
 Object... args)

findMethods

public static List<Method> findMethods(Class cls,
 Predicate<? super Method> filter)

getUnsafe

public static sun.misc.Unsafe getUnsafe()

setAccessible

public static void setAccessible(Member m)

getFirstFieldOffset

protected static long getFirstFieldOffset()