Module org.seasar.doma.core

Package org.seasar.doma.internal.util

Class ClassUtil

java.lang.Object

org.seasar.doma.internal.util.ClassUtil

public final class ClassUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
ClassUtil()

Method Summary

Modifier and Type	Method	Description
static <T> Constructor<T>	getConstructor(Class<T> clazz, Class<?>... parameterTypes)
static <T> Field	getDeclaredField(Class<T> clazz, String name)
static <T> Method	getDeclaredMethod(Class<T> clazz, String name, Class<?>... parameterTypes)
static List<String>	getEnclosingNames(String binaryName)
static <T> Method	getMethod(Class<T> clazz, String name, Class<?>... parameterTypes)
static String	getPackageName(String binaryName)
static String	getSimpleName(String binaryName)
static <T> T	newInstance(Class<T> clazz)
static Class<?>	toBoxedPrimitiveTypeIfPossible(Class<?> clazz)
static <R> R	traverse(Class<?> clazz, Function<Class<?>,R> f)

Methods inherited from class java.lang.Object

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

Constructor Details

ClassUtil

public ClassUtil()

Method Details

newInstance

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

Throws:

WrapException

getConstructor

public static <T> Constructor<T> getConstructor(Class<T> clazz,
 Class<?>... parameterTypes)
                                         throws WrapException

Throws:

WrapException

getMethod

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

Throws:

WrapException

getDeclaredMethod

public static <T> Method getDeclaredMethod(Class<T> clazz,
 String name,
 Class<?>... parameterTypes)
                                    throws WrapException

Throws:

WrapException

getDeclaredField

public static <T> Field getDeclaredField(Class<T> clazz,
 String name)
                                  throws WrapException

Throws:

WrapException

getPackageName

public static String getPackageName(String binaryName)

getEnclosingNames

public static List<String> getEnclosingNames(String binaryName)

getSimpleName

public static String getSimpleName(String binaryName)

toBoxedPrimitiveTypeIfPossible

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

traverse

public static <R> R traverse(Class<?> clazz,
 Function<Class<?>,R> f)