org.lastaflute.di.util

クラス LdiClassUtil

java.lang.Object

org.lastaflute.di.util.LdiClassUtil

public class LdiClassUtil
extends Object

作成者:

modified by jflute (originated in Seasar)

コンストラクタのサマリー

コンストラクタ

修飾子	コンストラクタと説明
protected	LdiClassUtil()

メソッドのサマリー

修飾子とタイプ	メソッドと説明
static String	concatName(String s1, String s2)
static Class<?>	convertClass(String className)
static Class<?>	forName(String className)
static Constructor<?>	getConstructor(Class<?> clazz, Class<?>[] argTypes)
static Constructor<?>	getDeclaredConstructor(Class<?> clazz, Class<?>[] argTypes)
static Field	getDeclaredField(Class<?> clazz, String fieldName)
static Field[]	getDeclaredFields(Class<?> clazz)
static Method	getDeclaredMethod(Class<?> clazz, String methodName, Class<?>[] argTypes)
static Field	getField(Class<?> clazz, String fieldName)
static Method	getMethod(Class<?> clazz, String methodName, Class<?>[] argTypes)
static String	getPackageName(Class<?> clazz)
static Class<?>	getPrimitiveClass(Class<?> clazz)
static Class<?>	getPrimitiveClassIfWrapper(Class<?> clazz)
static String	getResourcePath(Class<?> clazz)
static String	getResourcePath(String className)
static String	getShortClassName(Class<?> clazz)
static String	getShortClassName(String className)
static String	getSimpleClassName(Class<?> clazz)
static Class<?>	getWrapperClass(Class<?> clazz)
static Class<?>	getWrapperClassIfPrimitive(Class<?> clazz)
static boolean	isAssignableFrom(Class<?> toClass, Class<?> fromClass)
static Object	newInstance(Class<?> clazz)
static Object	newInstance(String className)
static String[]	splitPackageAndShortClassName(String className)

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

LdiClassUtil

protected LdiClassUtil()

メソッドの詳細

forName

public static Class<?> forName(String className)
                        throws ClassNotFoundRuntimeException

例外:

ClassNotFoundRuntimeException

convertClass

public static Class<?> convertClass(String className)
                             throws ClassNotFoundRuntimeException

例外:

ClassNotFoundRuntimeException

newInstance

public static Object newInstance(Class<?> clazz)
                          throws InstantiationRuntimeException,
                                 IllegalAccessRuntimeException

例外:

InstantiationRuntimeException

IllegalAccessRuntimeException

newInstance

public static Object newInstance(String className)
                          throws ClassNotFoundRuntimeException,
                                 InstantiationRuntimeException,
                                 IllegalAccessRuntimeException

例外:

ClassNotFoundRuntimeException

InstantiationRuntimeException

IllegalAccessRuntimeException

isAssignableFrom

public static boolean isAssignableFrom(Class<?> toClass,
                                       Class<?> fromClass)

getPrimitiveClass

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

getPrimitiveClassIfWrapper

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

getWrapperClass

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

getWrapperClassIfPrimitive

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

getConstructor

public static Constructor<?> getConstructor(Class<?> clazz,
                                            Class<?>[] argTypes)
                                     throws NoSuchConstructorRuntimeException

例外:

NoSuchConstructorRuntimeException

getDeclaredConstructor

public static Constructor<?> getDeclaredConstructor(Class<?> clazz,
                                                    Class<?>[] argTypes)
                                             throws NoSuchConstructorRuntimeException

例外:

NoSuchConstructorRuntimeException

getMethod

public static Method getMethod(Class<?> clazz,
                               String methodName,
                               Class<?>[] argTypes)
                        throws NoSuchMethodRuntimeException

例外:

NoSuchMethodRuntimeException

getDeclaredMethod

public static Method getDeclaredMethod(Class<?> clazz,
                                       String methodName,
                                       Class<?>[] argTypes)
                                throws NoSuchMethodRuntimeException

例外:

NoSuchMethodRuntimeException

getField

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

例外:

NoSuchFieldRuntimeException

getDeclaredField

public static Field getDeclaredField(Class<?> clazz,
                                     String fieldName)
                              throws NoSuchFieldRuntimeException

例外:

NoSuchFieldRuntimeException

getDeclaredFields

public static Field[] getDeclaredFields(Class<?> clazz)

getPackageName

public static String getPackageName(Class<?> clazz)

getShortClassName

public static String getShortClassName(Class<?> clazz)

getShortClassName

public static String getShortClassName(String className)

splitPackageAndShortClassName

public static String[] splitPackageAndShortClassName(String className)

getSimpleClassName

public static String getSimpleClassName(Class<?> clazz)

getResourcePath

public static String getResourcePath(Class<?> clazz)

getResourcePath

public static String getResourcePath(String className)

concatName

public static String concatName(String s1,
                                String s2)