org.seasar.framework.util
クラス MethodUtil

java.lang.Object
  org.seasar.framework.util.MethodUtil

public final class MethodUtil

extends Object

作成者:

higa

フィールドの概要

protected static Method	GET_ELEMENT_TYPE_FROM_PARAMETER_METHOD
protected static Method	GET_ELEMENT_TYPE_FROM_RETURN_METHOD
protected static String	REFLECTION_UTIL_CLASS_NAME

メソッドの概要

protected static Method	getElementTypeOfListFromParameterMethod()
static Class	getElementTypeOfListFromParameterType(Method method, int position)
protected static Method	getElementTypeOfListFromReturnMethod()
static Class	getElementTypeOfListFromReturnType(Method method)
static String	getSignature(String methodName, Class[] argTypes)
static String	getSignature(String methodName, Object[] methodArgs)
static Object	invoke(Method method, Object target, Object[] args)
static boolean	isAbstract(Method method)
static boolean	isBridgeMethod(Method method)
static boolean	isEqualsMethod(Method method)
static boolean	isHashCodeMethod(Method method)
static boolean	isSyntheticMethod(Method method)
static boolean	isToStringMethod(Method method)

クラス java.lang.Object から継承したメソッド

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

フィールドの詳細

REFLECTION_UTIL_CLASS_NAME

protected static final String REFLECTION_UTIL_CLASS_NAME

関連項目:

定数フィールド値

GET_ELEMENT_TYPE_FROM_PARAMETER_METHOD

protected static final Method GET_ELEMENT_TYPE_FROM_PARAMETER_METHOD

GET_ELEMENT_TYPE_FROM_RETURN_METHOD

protected static final Method GET_ELEMENT_TYPE_FROM_RETURN_METHOD

メソッドの詳細

invoke

public static Object invoke(Method method,
                            Object target,
                            Object[] args)
                     throws InstantiationRuntimeException,
                            IllegalAccessRuntimeException

例外:

InstantiationRuntimeException

IllegalAccessRuntimeException

isAbstract

public static boolean isAbstract(Method method)

getSignature

public static String getSignature(String methodName,
                                  Class[] argTypes)

getSignature

public static String getSignature(String methodName,
                                  Object[] methodArgs)

isEqualsMethod

public static boolean isEqualsMethod(Method method)

isHashCodeMethod

public static boolean isHashCodeMethod(Method method)

isToStringMethod

public static boolean isToStringMethod(Method method)

isBridgeMethod

public static boolean isBridgeMethod(Method method)

isSyntheticMethod

public static boolean isSyntheticMethod(Method method)

getElementTypeOfListFromParameterType

public static Class getElementTypeOfListFromParameterType(Method method,
                                                          int position)

getElementTypeOfListFromReturnType

public static Class getElementTypeOfListFromReturnType(Method method)

getElementTypeOfListFromParameterMethod

protected static Method getElementTypeOfListFromParameterMethod()

getElementTypeOfListFromReturnMethod

protected static Method getElementTypeOfListFromReturnMethod()