java.io

Class IOException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

Direct Known Subclasses:

EOFException, GZIPException, InterruptedIOException, MalformedURLException, UnsupportedEncodingException, UTFDataFormatException

public class IOException
extends Exception

Signals that an I/O exception of some sort has occurred. This class is the general class of exceptions produced by failed or interrupted I/O operations. Since: JDK1.0, CLDC 1.0 See Also:InputStream, OutputStream

Constructor Summary

Constructors

Constructor and Description
IOException() Constructs an IOException with null as its error detail message.
IOException(String s) Constructs an IOException with the specified detail message.
IOException(String s, Throwable cause) Constructs an IOException with the specified detail message and cause.
IOException(Throwable cause) Constructs an IOException with the specified cause.

Method Summary

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

IOException

public IOException()

Constructs an IOException with null as its error detail message.

IOException

public IOException(String s)

Constructs an IOException with the specified detail message. The error message string s can later be retrieved by the method of class java.lang.Throwable. s - the detail message.

IOException

public IOException(Throwable cause)

Constructs an IOException with the specified cause.

Parameters:

cause -

IOException

public IOException(String s,
                   Throwable cause)

Constructs an IOException with the specified detail message and cause. The error message string s can later be retrieved by the method of class java.lang.Throwable. s - the detail message. cause - The cause.