NonReadableChannelException (Java SE 25 & JDK 25)
Description: declaration: module: java.base, package: java.nio.channels, class: NonReadableChannelException
Keywords: java.nio.channels.NonReadableChannelException class

# Class NonReadableChannelException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
java.lang.IllegalStateException
java.nio.channels.NonReadableChannelException

All Implemented Interfaces:
  `Serializable`

public class NonReadableChannelException extends IllegalStateException
Unchecked exception thrown when an attempt is made to read from a channel that was not originally opened for reading.

Since:
  1.4
See Also:
  - Serialized Form

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `NonReadableChannelException()`
  Constructs an instance of this class.

- ## Method Summary

  ### Methods declared in class Throwable

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

  ### Methods declared in class Object

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

- ## Constructor Details

  - ### NonReadableChannelException

    public NonReadableChannelException()
    Constructs an instance of this class.