com.github.fge.filesystem.exceptions

Class IsDirectoryException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

java.nio.file.FileSystemException

com.github.fge.filesystem.exceptions.IsDirectoryException

All Implemented Interfaces:

Serializable

public final class IsDirectoryException
extends FileSystemException

Exception defined when the source or target of a filesystem I/O operation is a directory and should not be

Strangely enough, this exception is not defined by the JDK; this package defines it as inheriting FileSystemException (which itself inherits IOException) to account for situations where an operation is performed on a path which is a directory where it should not be; the primary candidates for such an exception are an attempt to open an FileSystemDriver.newInputStream(Path, Set) input stream} or an FileSystemDriver.newOutputStream(Path, Set) output stream} on a path which is a directory: such methods make no sense if the path is considered to be a directory by the filesystem.

As this is a filesystem level error, and not an I/O error, this exception extends FileSystemException and not IOException.

See Also:

FileSystemDriver.newInputStream(Path, Set), FileSystemDriver.newOutputStream(Path, Set), FileSystemProvider.newInputStream(Path, OpenOption...), FileSystemProvider.newOutputStream(Path, OpenOption...), Serialized Form

Constructor Summary

Constructors

Constructor and Description
IsDirectoryException(String file)
IsDirectoryException(String file, String other, String reason)

Method Summary

Methods inherited from class java.nio.file.FileSystemException

getFile, getMessage, getOtherFile, getReason

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, 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

IsDirectoryException

public IsDirectoryException(String file)

IsDirectoryException

public IsDirectoryException(String file,
                    String other,
                    String reason)