Package com.intellij.util

Class ReflectionUtil

java.lang.Object

com.intellij.util.ReflectionUtil

public class ReflectionUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static ArrayList<Field>	collectFields(Class clazz)
static String	declarationToString(GenericDeclaration anInterface)
static Field	findAssignableField(Class clazz, Class type, String name)
static Field	findField(Class clazz, Class type, String name)
static Method	findMethod(Method[] methods, String name, Class... parameters)
static Type[]	getActualTypeArguments(ParameterizedType parameterizedType)
static Method	getDeclaredMethod(Class aClass, String name, Class... parameters)
static Object	getField(Class objectClass, Object object, Class type, String name)
static Method	getMethod(Class aClass, String name, Class... parameters)
static Class<?>	getRawType(Type type)
static void	resetField(Class clazz, Class type, String name)
static void	resetField(Object object, Class type, String name)
static void	resetField(Object object, Field field)
static void	resetField(Object object, String name)
static Type	resolveVariable(TypeVariable variable, Class classType)
static Type	resolveVariable(TypeVariable variable, Class classType, boolean resolveInInterfacesOnly)
static Type	resolveVariableInHierarchy(TypeVariable variable, Class aClass)
static Class<?>	substituteGenericType(Type genericType, Type classType)

Methods inherited from class java.lang.Object

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

Method Detail

resolveVariable

@Nullable
public static Type resolveVariable(TypeVariable variable,
                                   Class classType)

resolveVariable

@Nullable
public static Type resolveVariable(TypeVariable variable,
                                   Class classType,
                                   boolean resolveInInterfacesOnly)

declarationToString

public static String declarationToString(GenericDeclaration anInterface)

getRawType

public static Class<?> getRawType(Type type)

getActualTypeArguments

public static Type[] getActualTypeArguments(ParameterizedType parameterizedType)

substituteGenericType

@Nullable
public static Class<?> substituteGenericType(Type genericType,
                                             Type classType)

collectFields

public static ArrayList<Field> collectFields(Class clazz)

findField

public static Field findField(Class clazz,
                              @Nullable
                              Class type,
                              String name)
                       throws NoSuchFieldException

Throws:

NoSuchFieldException

findAssignableField

public static Field findAssignableField(Class clazz,
                                        Class type,
                                        String name)
                                 throws NoSuchFieldException

Throws:

NoSuchFieldException

resetField

public static void resetField(Class clazz,
                              Class type,
                              String name)

resetField

public static void resetField(Object object,
                              Class type,
                              String name)

resetField

public static void resetField(Object object,
                              String name)

resetField

public static void resetField(@Nullable
                              Object object,
                              Field field)

findMethod

@Nullable
public static Method findMethod(Method[] methods,
                                @NonNls @NotNull
                                String name,
                                Class... parameters)

getMethod

@Nullable
public static Method getMethod(@NotNull
                               Class aClass,
                               @NonNls @NotNull
                               String name,
                               Class... parameters)

getDeclaredMethod

@Nullable
public static Method getDeclaredMethod(@NotNull
                                       Class aClass,
                                       @NonNls @NotNull
                                       String name,
                                       Class... parameters)

getField

public static Object getField(Class objectClass,
                              Object object,
                              Class type,
                              @NonNls
                              String name)

resolveVariableInHierarchy

public static Type resolveVariableInHierarchy(TypeVariable variable,
                                              Class aClass)