java.io.IOException

public class java.io

IOException

Java SE 6

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.

version	1.24, 03/29/06
since	JDK1.0
See also	java.io.InputStream, java.io.OutputStream

Constructors

public

IOException()
Constructs an IOException with null as its error detail message.

public

IOException(String message) Details

Constructs an IOException with the specified detail message.

message The detail message (which is saved for later retrieval by the #getMessage() method)

public

IOException(String message, Throwable cause) Details

Constructs an IOException with the specified detail message and cause.

Note that the detail message associated with cause is not automatically incorporated into this exception's detail message.

message The detail message (which is saved for later retrieval by the #getMessage() method)

cause The cause (which is saved for later retrieval by the #getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)

since 1.6

public

IOException(Throwable cause) Details

Constructs an IOException with the specified cause and a detail message of (cause==null ? null : cause.toString()) (which typically contains the class and detail message of cause). This constructor is useful for IO exceptions that are little more than wrappers for other throwables.

cause	The cause (which is saved for later retrieval by the `#getCause()` method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
since	1.6

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Java SE 6