org.rapidoid.cls

Class Cls

java.lang.Object

org.rapidoid.RapidoidThing

org.rapidoid.cls.Cls

public class Cls
extends RapidoidThing

Since:

2.0.0

Method Summary

Modifier and Type	Method and Description
static boolean	annotatedMethod(Object instance, String methodName, Class<Annotation> annotation)
static boolean	areAssignable(Class<?>[] types, Object[] values)
static boolean	bool(Object value)
static ClassLoader	classLoader()
static Map<String,Class<?>>	classMap(Iterable<Class<?>> classes)
static <T> Class<T>	clazz(Type type)
static <T> T	convert(Object value, Class<T> toType)
static <T> T	convert(String value, Class<T> toType)
static <T> T	customizable(Class<T> clazz, Object... args)
static String	entityName(Class<?> cls)
static String	entityName(Object entity)
static boolean	exists(String className)
static Field	findField(Class<?> clazz, String name)
static Method	findMethod(Class<?> clazz, String name, Class<?>... parameterTypes)
static Method	findMethodByArgs(Class<? extends Object> clazz, String name, Object... args)
static ParameterizedType	generic(Type type)
static <T> Class<T>	get(String className)
static List<Annotation>	getAnnotations(Class<?> clazz)
static <T> Class<T>	getClassIfExists(String className)
static <T> Constructor<T>	getConstructor(Class<T> clazz, Class<?>... paramTypes)
static Field	getField(Class<?> clazz, String name)
static List<Field>	getFields(Class<?> clazz)
static List<Field>	getFieldsAnnotated(Class<?> clazz, Class<? extends Annotation> annotation)
static Object	getFieldValue(Field field, Object instance)
static Object	getFieldValue(Object instance, String fieldName)
static <T> T	getFieldValue(Object instance, String fieldName, T defaultValue)
static Class<?>[]	getImplementedInterfaces(Class<?> clazz)
static Method	getLambdaMethod(Serializable lambda)
static Method	getLambdaMethod(Serializable lambda, String functionalMethodName)
static String[]	getLambdaParameterNames(Serializable lambda)
static Method	getMethod(Class<?> clazz, String name, Class<?>... parameterTypes)
static String[]	getMethodParameterNames(Method method)
static List<Method>	getMethods(Class<?> clazz)
static List<Method>	getMethodsAnnotated(Class<?> clazz, Class<? extends Annotation> annotation)
static List<Method>	getMethodsNamed(Class<?> clazz, String name)
static Set<String>	getRapidoidClasses()
static <T> T	getUniqueInstanceOf(Class<T> type, Collection<?> values)
static <T> Class<T>	getWrapperClass(Class<T> c)
static boolean	instanceOf(Object obj, Class<?>... classes)
static Object[]	instantiateAll(Class<?>... classes)
static Object[]	instantiateAll(Collection<Class<?>> classes)
static <T> T	invoke(Method m, Object target, Object... args)
static <T> T	invokeStatic(Method m, Object... args)
static boolean	isAnnotated(Class<?> type, Class<? extends Annotation> annotation)
static boolean	isAppBean(Object target)
static boolean	isAppBeanType(Class<?> clazz)
static boolean	isAssignableTo(Class<?> clazz, Class<?>... targetClasses)
static boolean	isBean(Object target)
static boolean	isBeanType(Class<?> clazz)
static boolean	isDataStructure(Class<?> clazz)
static boolean	isIdeOrToolClass(String className)
static boolean	isJREClass(String className)
static boolean	isJREType(Class<?> type)
static boolean	isNumber(Object target)
static boolean	isRapidoidClass(Class<?> clazz)
static boolean	isRapidoidClass(String className)
static boolean	isSimple(Object target)
static TypeKind	kindOf(Class<?> type)
static TypeKind	kindOf(Object value)
static <T> T	newBeanInstance(Class<T> clazz)
static <T> T	newInstance(Class<T> clazz)
static <T> T	newInstance(Class<T> clazz, Map<String,Object> properties)
static <T> T	newInstance(Class<T> clazz, Object... args)
static Class<?>	of(Object obj)
static void	setFieldValue(Field field, Object instance, Object value)
static void	setFieldValue(Object instance, String fieldName, Object value)
static String	str(Object value)
static <T,T2> T	struct(Class<T> clazz1, Class<T2> clazz2, Object obj)
static Class<?>	toClass(Object classOrInstance)
static Class<?>[]	typesOf(Object[] args)
static Class<?>	unproxy(Class<?> cls)

Methods inherited from class java.lang.Object

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

Method Detail

kindOf

public static TypeKind kindOf(Class<?> type)

kindOf

public static TypeKind kindOf(Object value)

setFieldValue

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

setFieldValue

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

getFieldValue

public static <T> T getFieldValue(Object instance,
                                  String fieldName,
                                  T defaultValue)

getFieldValue

public static Object getFieldValue(Object instance,
                                   String fieldName)

getFieldValue

public static Object getFieldValue(Field field,
                                   Object instance)

getAnnotations

public static List<Annotation> getAnnotations(Class<?> clazz)

getFields

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

getFieldsAnnotated

public static List<Field> getFieldsAnnotated(Class<?> clazz,
                                             Class<? extends Annotation> annotation)

getMethods

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

getMethodsAnnotated

public static List<Method> getMethodsAnnotated(Class<?> clazz,
                                               Class<? extends Annotation> annotation)

getMethodsNamed

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

getMethod

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

findMethod

public static Method findMethod(Class<?> clazz,
                                String name,
                                Class<?>... parameterTypes)

getField

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

findField

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

invokeStatic

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

invoke

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

getImplementedInterfaces

public static Class<?>[] getImplementedInterfaces(Class<?> clazz)

annotatedMethod

public static boolean annotatedMethod(Object instance,
                                      String methodName,
                                      Class<Annotation> annotation)

getConstructor

public static <T> Constructor<T> getConstructor(Class<T> clazz,
                                                Class<?>... paramTypes)

newInstance

public static <T> T newInstance(Class<T> clazz,
                                Map<String,Object> properties)

getUniqueInstanceOf

public static <T> T getUniqueInstanceOf(Class<T> type,
                                        Collection<?> values)

instantiateAll

public static Object[] instantiateAll(Class<?>... classes)

instantiateAll

public static Object[] instantiateAll(Collection<Class<?>> classes)

classLoader

public static ClassLoader classLoader()

convert

public static <T> T convert(String value,
                            Class<T> toType)

convert

public static <T> T convert(Object value,
                            Class<T> toType)

classMap

public static Map<String,Class<?>> classMap(Iterable<Class<?>> classes)

typesOf

public static Class<?>[] typesOf(Object[] args)

findMethodByArgs

public static Method findMethodByArgs(Class<? extends Object> clazz,
                                      String name,
                                      Object... args)

clazz

public static <T> Class<T> clazz(Type type)

of

public static Class<?> of(Object obj)

str

public static String str(Object value)

bool

public static boolean bool(Object value)

generic

public static ParameterizedType generic(Type type)

isJREClass

public static boolean isJREClass(String className)

isRapidoidClass

public static boolean isRapidoidClass(String className)

isIdeOrToolClass

public static boolean isIdeOrToolClass(String className)

getRapidoidClasses

public static Set<String> getRapidoidClasses()

isRapidoidClass

public static boolean isRapidoidClass(Class<?> clazz)

isJREType

public static boolean isJREType(Class<?> type)

getWrapperClass

public static <T> Class<T> getWrapperClass(Class<T> c)

instanceOf

public static boolean instanceOf(Object obj,
                                 Class<?>... classes)

isAssignableTo

public static boolean isAssignableTo(Class<?> clazz,
                                     Class<?>... targetClasses)

areAssignable

public static boolean areAssignable(Class<?>[] types,
                                    Object[] values)

newInstance

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

newBeanInstance

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

newInstance

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

customizable

public static <T> T customizable(Class<T> clazz,
                                 Object... args)

getClassIfExists

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

get

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

unproxy

public static Class<?> unproxy(Class<?> cls)

entityName

public static String entityName(Class<?> cls)

entityName

public static String entityName(Object entity)

isSimple

public static boolean isSimple(Object target)

isNumber

public static boolean isNumber(Object target)

isDataStructure

public static boolean isDataStructure(Class<?> clazz)

isBeanType

public static boolean isBeanType(Class<?> clazz)

isAppBeanType

public static boolean isAppBeanType(Class<?> clazz)

isBean

public static boolean isBean(Object target)

isAppBean

public static boolean isAppBean(Object target)

struct

public static <T,T2> T struct(Class<T> clazz1,
                              Class<T2> clazz2,
                              Object obj)

exists

public static boolean exists(String className)

getLambdaMethod

public static Method getLambdaMethod(Serializable lambda)

getLambdaMethod

public static Method getLambdaMethod(Serializable lambda,
                                     String functionalMethodName)

getMethodParameterNames

public static String[] getMethodParameterNames(Method method)

getLambdaParameterNames

public static String[] getLambdaParameterNames(Serializable lambda)

toClass

public static Class<?> toClass(Object classOrInstance)

isAnnotated

public static boolean isAnnotated(Class<?> type,
                                  Class<? extends Annotation> annotation)