java.io
Class FileNotFoundException

java.lang.Object sample code for java.lang.Object definition code for java.lang.Object 
  extended by java.lang.Throwable sample code for java.lang.Throwable definition code for java.lang.Throwable 
      extended by java.lang.Exception sample code for java.lang.Exception definition code for java.lang.Exception 
          extended by java.io.IOException sample code for java.io.IOException definition code for java.io.IOException 
              extended by java.io.FileNotFoundException
All Implemented Interfaces:
Serializable sample code for java.io.Serializable definition code for java.io.Serializable

public class FileNotFoundException
extends IOException sample code for java.io.IOException definition code for java.io.IOException

Signals that an attempt to open the file denoted by a specified pathname has failed.

This exception will be thrown by the FileInputStream sample code for java.io.FileInputStream definition code for java.io.FileInputStream , FileOutputStream sample code for java.io.FileOutputStream definition code for java.io.FileOutputStream , and RandomAccessFile sample code for java.io.RandomAccessFile definition code for java.io.RandomAccessFile 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.

Since:
JDK1.0
See Also:
Serialized Form

Constructor Summary
FileNotFoundException sample code for java.io.FileNotFoundException.FileNotFoundException() definition code for java.io.FileNotFoundException.FileNotFoundException() ()
          Constructs a FileNotFoundException with null as its error detail message.
FileNotFoundException sample code for java.io.FileNotFoundException.FileNotFoundException(java.lang.String) definition code for java.io.FileNotFoundException.FileNotFoundException(java.lang.String) (String sample code for java.lang.String definition code for java.lang.String  s)
          Constructs a FileNotFoundException with the specified detail message.
 
Method Summary
 
Methods inherited from class java.lang.Throwable sample code for java.lang.Throwable definition code for java.lang.Throwable
fillInStackTrace sample code for java.lang.Throwable.fillInStackTrace() definition code for java.lang.Throwable.fillInStackTrace() , getCause sample code for java.lang.Throwable.getCause() definition code for java.lang.Throwable.getCause() , getLocalizedMessage sample code for java.lang.Throwable.getLocalizedMessage() definition code for java.lang.Throwable.getLocalizedMessage() , getMessage sample code for java.lang.Throwable.getMessage() definition code for java.lang.Throwable.getMessage() , getStackTrace sample code for java.lang.Throwable.getStackTrace() definition code for java.lang.Throwable.getStackTrace() , initCause sample code for java.lang.Throwable.initCause(java.lang.Throwable) definition code for java.lang.Throwable.initCause(java.lang.Throwable) , printStackTrace sample code for java.lang.Throwable.printStackTrace() definition code for java.lang.Throwable.printStackTrace() , printStackTrace sample code for java.lang.Throwable.printStackTrace(java.io.PrintStream) definition code for java.lang.Throwable.printStackTrace(java.io.PrintStream) , printStackTrace sample code for java.lang.Throwable.printStackTrace(java.io.PrintWriter) definition code for java.lang.Throwable.printStackTrace(java.io.PrintWriter) , setStackTrace sample code for java.lang.Throwable.setStackTrace(java.lang.StackTraceElement[]) definition code for java.lang.Throwable.setStackTrace(java.lang.StackTraceElement[]) , toString sample code for java.lang.Throwable.toString() definition code for java.lang.Throwable.toString()
 
Methods inherited from class java.lang.Object sample code for java.lang.Object definition code for java.lang.Object
clone sample code for java.lang.Object.clone() definition code for java.lang.Object.clone() , equals sample code for java.lang.Object.equals(java.lang.Object) definition code for java.lang.Object.equals(java.lang.Object) , finalize sample code for java.lang.Object.finalize() definition code for java.lang.Object.finalize() , getClass sample code for java.lang.Object.getClass() definition code for java.lang.Object.getClass() , hashCode sample code for java.lang.Object.hashCode() definition code for java.lang.Object.hashCode() , notify sample code for java.lang.Object.notify() definition code for java.lang.Object.notify() , notifyAll sample code for java.lang.Object.notifyAll() definition code for java.lang.Object.notifyAll() , wait sample code for java.lang.Object.wait() definition code for java.lang.Object.wait() , wait sample code for java.lang.Object.wait(long) definition code for java.lang.Object.wait(long) , wait sample code for java.lang.Object.wait(long, int) definition code for java.lang.Object.wait(long, int)
 

Constructor Detail

FileNotFoundException sample code for java.io.FileNotFoundException() definition code for java.io.FileNotFoundException()

public FileNotFoundException()
Constructs a FileNotFoundException with null as its error detail message.


FileNotFoundException sample code for java.io.FileNotFoundException(java.lang.String) definition code for java.io.FileNotFoundException(java.lang.String)

public FileNotFoundException(String sample code for java.lang.String definition code for java.lang.String  s)
Constructs a FileNotFoundException with the specified detail message. The string s can be retrieved later by the Throwable.getMessage() sample code for java.lang.Throwable.getMessage() definition code for java.lang.Throwable.getMessage() method of class java.lang.Throwable.

Parameters:
s - the detail message.