org.eclipse.jetty.toolchain.test

Class IO

java.lang.Object

org.eclipse.jetty.toolchain.test.IO

public final class IO
extends java.lang.Object

IO Utilities.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IO.SafeFileFilter A FileFilter for obtaining a list of contents that does not contain the special . and .. entries that some JVM environments report.

Field Summary

Fields

Modifier and Type	Field and Description
static int	BUFFER_SIZE

Method Summary

Modifier and Type	Method and Description
static void	close(java.io.Closeable c) closes an Closeable, and silently ignores exceptions
static void	copy(java.io.File from, java.io.File to) Copy files or directories.
static void	copy(java.io.InputStream in, java.io.OutputStream out) Copy the entire InputStream to the OutputStream
static void	copy(java.io.Reader in, java.io.Writer out) Copy Reader to Writer out until EOF or exception.
static void	copyDir(java.io.File from, java.io.File to) Copy the contents of a directory from one directory to another.
static void	copyFile(java.io.File from, java.io.File to) Copy a file from one place to another
static java.lang.String	readToString(java.io.File file) Read the contents of a file into a String and return it.

Methods inherited from class java.lang.Object

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

Field Detail

BUFFER_SIZE

public static final int BUFFER_SIZE

See Also:

Constant Field Values

Method Detail

copy

public static void copy(java.io.Reader in,
                        java.io.Writer out)
                 throws java.io.IOException

Copy Reader to Writer out until EOF or exception.

Parameters:

in - the Reader to read from

out - the Writer to write to

Throws:

java.io.IOException - if unable to copy the contents

readToString

public static java.lang.String readToString(java.io.File file)
                                     throws java.io.IOException

Read the contents of a file into a String and return it.

Parameters:

file - the file to read.

Returns:

the contents of the file.

Throws:

java.io.IOException - if unable to read the file.

close

public static void close(java.io.Closeable c)

closes an Closeable, and silently ignores exceptions

Parameters:

c - the closeable to close

copy

public static void copy(java.io.File from,
                        java.io.File to)
                 throws java.io.IOException

Copy files or directories.

Parameters:

from - the from path

to - the destination path

Throws:

java.io.IOException - if unable to copy the file

copyDir

public static void copyDir(java.io.File from,
                           java.io.File to)
                    throws java.io.IOException

Copy the contents of a directory from one directory to another.

Parameters:

from - the from directory

to - the destination directory

Throws:

java.io.IOException - if unable to copy the file

copy

public static void copy(java.io.InputStream in,
                        java.io.OutputStream out)
                 throws java.io.IOException

Copy the entire InputStream to the OutputStream

Parameters:

in - the input stream to read from

out - the output stream to write to

Throws:

java.io.IOException - if unable to copy the stream

copyFile

public static void copyFile(java.io.File from,
                            java.io.File to)
                     throws java.io.IOException

Copy a file from one place to another

Parameters:

from - the file to copy

to - the destination file to create

Throws:

java.io.IOException - if unable to copy the file