public class FileNotFoundException
extends java.io.IOException
This exception will be thrown by the FileInputStream
, FileOutputStream
constructors when a file
with the specified pathname does not exist. It will also be thrown by these
constructors if the file does exist but for some reason is inaccessible, for
example when an attempt is made to open a read-only file for writing.
Constructor and Description |
---|
FileNotFoundException()
Constructs a
FileNotFoundException with
null as its error detail message. |
FileNotFoundException(java.lang.String s)
Constructs a
FileNotFoundException with the
specified detail message. |
public FileNotFoundException()
FileNotFoundException
with
null
as its error detail message.public FileNotFoundException(java.lang.String s)
FileNotFoundException
with the
specified detail message. The string s
can be
retrieved later by the
Throwable.getMessage()
method of class java.lang.Throwable
.s
- the detail message.