Package org.apache.commons.vfs2

Class FileUtil

java.lang.Object

org.apache.commons.vfs2.FileUtil

public final class FileUtil
extends java.lang.Object

Utility methods for dealing with FileObjects.

Method Summary

Modifier and Type	Method	Description
static void	copyContent(FileObject srcFile, FileObject destFile)	Copies the content from a source file to a destination file.
static byte[]	getContent(FileObject file)	Returns the content of a file, as a byte array.
static void	writeContent(FileObject file, java.io.OutputStream output)	Writes the content of a file to an OutputStream.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getContent

public static byte[] getContent(FileObject file)
                         throws java.io.IOException

Returns the content of a file, as a byte array.

Parameters:

file - The file to get the content of.

Returns:

The content as a byte array.

Throws:

java.io.IOException - if the file content cannot be accessed.

writeContent

public static void writeContent(FileObject file,
                                java.io.OutputStream output)
                         throws java.io.IOException

Writes the content of a file to an OutputStream.

Parameters:

file - The FileObject to write.

output - The OutputStream to write to.

Throws:

java.io.IOException - if an error occurs writing the file.

See Also:

FileContent.write(OutputStream)

copyContent

public static void copyContent(FileObject srcFile,
                               FileObject destFile)
                        throws java.io.IOException

Copies the content from a source file to a destination file.

Parameters:

srcFile - The source FileObject.

destFile - The target FileObject

Throws:

java.io.IOException - If an error occurs copying the file.

See Also:

FileContent.write(FileContent), FileContent.write(FileObject)