Class NoSuchElementException

All Implemented Interfaces:
Serializable
Direct Known Subclasses:
InputMismatchException
public class NoSuchElementException
extends RuntimeException

Thrown by various accessor methods to indicate that the element being requested does not exist.

Since:
1.0
See Also:
Enumeration.nextElement(), Iterator.next(), Serialized Form

Constructors

Constructor Description
NoSuchElementException()

Constructs a NoSuchElementException with null as its error message string.
NoSuchElementException​(String s)

Constructs a NoSuchElementException, saving a reference to the error message string s for later retrieval by the getMessage method.

Methods

Methods declared in class java.lang.Throwable

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

Methods declared in class java.lang.Object

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

Constructors

NoSuchElementException

public NoSuchElementException()

Constructs a NoSuchElementException with null as its error message string.

NoSuchElementException

public NoSuchElementException(String s)

Constructs a NoSuchElementException, saving a reference to the error message string s for later retrieval by the getMessage method.

Parameters:
s - the detail message.

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https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/NoSuchElementException.html