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/OpenJDK 21

Class NumberFormatException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.IllegalArgumentException

java.lang.NumberFormatException

All Implemented Interfaces:: Serializable

public class NumberFormatException extends IllegalArgumentException

Thrown to indicate that the application has attempted to convert a string to one of the numeric types, but that the string does not have the appropriate format.

Since:

1.0

See Also:

Constructor Summary

Constructor	Description
`NumberFormatException()`	Constructs a `NumberFormatException` with no detail message.
`NumberFormatException(String s)`	Constructs a `NumberFormatException` with the specified detail message.

Method Summary

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

Constructor Details

NumberFormatException

public NumberFormatException()

Constructs a NumberFormatException with no detail message.

NumberFormatException

public NumberFormatException(String s)

Constructs a NumberFormatException with the specified detail message.

Parameters:: s - the detail message.

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
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https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/lang/NumberFormatException.html