程序包 java.lang

类 EnumConstantNotPresentException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.EnumConstantNotPresentException

所有已实现的接口:

Serializable

public class EnumConstantNotPresentException
extends RuntimeException

Thrown when an application tries to access an enum constant by name and the enum type contains no constant with the specified name. This exception can be thrown by the API used to read annotations reflectively.

从以下版本开始:

1.5

另请参阅:

AnnotatedElement, 序列化表格

构造器概要

构造器

构造器	说明
EnumConstantNotPresentException(Class<? extends Enum> enumType, String constantName)	Constructs an EnumConstantNotPresentException for the specified constant.

方法概要

限定符和类型	方法	说明
String	constantName()	Returns the name of the missing enum constant.
Class<? extends Enum>	enumType()	Returns the type of the missing enum constant.

从类继承的方法 java.lang.Object

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

从类继承的方法 java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

构造器详细资料

EnumConstantNotPresentException

public EnumConstantNotPresentException(Class<? extends Enum> enumType,
                                       String constantName)

Constructs an EnumConstantNotPresentException for the specified constant.

参数:

enumType - the type of the missing enum constant

constantName - the name of the missing enum constant

方法详细资料

enumType

public Class<? extends Enum> enumType()

Returns the type of the missing enum constant.

返回:

the type of the missing enum constant

constantName

public String constantName()

Returns the name of the missing enum constant.

返回:

the name of the missing enum constant