Class IOException
java.lang.Object
java.lang.Throwable
java.lang.Exception
java.io.IOException
- All Implemented Interfaces:
Serializable
- Direct Known Subclasses:
AttachOperationFailedException,ChangedCharSetException,CharacterCodingException,CharConversionException,ClosedChannelException,ClosedConnectionException,EOFException,FileLockInterruptionException,FileNotFoundException,FilerException,FileSystemException,HttpRetryException,HttpTimeoutException,IIOException,InterruptedByTimeoutException,InterruptedIOException,InvalidPropertiesFormatException,JMXProviderException,JMXServerErrorException,MalformedURLException,ObjectStreamException,ProtocolException,RemoteException,SaslException,SocketException,SSLException,SyncFailedException,TransportTimeoutException,UnknownHostException,UnknownServiceException,UnsupportedEncodingException,UserPrincipalNotFoundException,UTFDataFormatException,WebSocketHandshakeException,ZipException
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:
- 1.0
- See Also:
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Constructor Summary
ConstructorsConstructorDescriptionConstructs anIOExceptionwithnullas its error detail message.IOException(String message) Constructs anIOExceptionwith the specified detail message.IOException(String message, Throwable cause) Constructs anIOExceptionwith the specified detail message and cause.IOException(Throwable cause) Constructs anIOExceptionwith the specified cause and a detail message of(cause==null ? null : cause.toString())(which typically contains the class and detail message ofcause). -
Method Summary
Methods declared in class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
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Constructor Details
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IOException
public IOException()Constructs anIOExceptionwithnullas its error detail message. -
IOException
Constructs anIOExceptionwith the specified detail message.- Parameters:
message- The detail message (which is saved for later retrieval by theThrowable.getMessage()method)
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IOException
Constructs anIOExceptionwith the specified detail message and cause.Note that the detail message associated with
causeis not automatically incorporated into this exception's detail message.- Parameters:
message- The detail message (which is saved for later retrieval by theThrowable.getMessage()method)cause- The cause (which is saved for later retrieval by theThrowable.getCause()method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)- Since:
- 1.6
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IOException
Constructs anIOExceptionwith the specified cause and a detail message of(cause==null ? null : cause.toString())(which typically contains the class and detail message ofcause). This constructor is useful for IO exceptions that are little more than wrappers for other throwables.- Parameters:
cause- The cause (which is saved for later retrieval by theThrowable.getCause()method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)- Since:
- 1.6
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