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java.base / java.io
Class IOException
java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.io.IOException
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
CharConversionException, EOFException, FileNotFoundException, InterruptedIOException, InvalidPropertiesFormatException, ObjectStreamException, SyncFailedException, 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:
1.0
See Also:
InputStream, OutputStream, Serialized Form

Constructor Summary
Constructs an IOException with null as its error detail message.
Constructs an IOException with the specified detail message.
IOException(String message, Throwable cause)
Constructs an IOException with the specified detail message and cause.
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).
Method Summary
Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
Methods inherited from class java.lang.Object
clone, equals, finalize, 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 message)
Constructs an IOException with the specified detail message.
Parameters:
message - The detail message (which is saved for later retrieval by the Throwable.getMessage() method)

IOException
public IOException
(String message,
 Throwable cause)
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.

Parameters:
message - The detail message (which is saved for later retrieval by the Throwable.getMessage() method)
cause - The cause (which is saved for later retrieval by the Throwable.getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
Since:
1.6

IOException
public IOException
(Throwable cause)
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.
Parameters:
cause - The cause (which is saved for later retrieval by the Throwable.getCause() method). (A null value is permitted, and indicates that the cause is nonexistent or unknown.)
Since:
1.6

 Class 
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FlexDoc/Javadoc 2.0
Demo Java Doc

Java API documentation generated with FlexDoc/Javadoc 2.0 using JavadocClassic 3.0 template set.
FlexDoc/Javadoc is a template-driven programming tool for rapid development of any Javadoc-based Java API documentation generators (i.e. doclets). If you need to customize your Javadoc without writing a full-blown doclet from scratch, FlexDoc/Javadoc may be the only tool able to help you! Find out more at www.flexdoc.xyz