gov.lbl.dsd.firefish.util
Class NIOUtil

java.lang.Object
  gov.lbl.dsd.firefish.util.NIOUtil

public class NIOUtil

extends Object

Miscellaneous java.nio (new I/O) related utility functions.

Version:

$Revision: 1.2 $, $Date: 2004/01/30 01:18:02 $

Method Summary

static CharSequence	file2AsciiCharSequence(File file) High performance implementation using a mapped byte buffer
static CharSequence	file2AsciiCharSequence(FileInputStream fis) High performance implementation using a mapped byte buffer
static CharSequence	file2AsciiCharSequence(String fileName) High performance implementation using a mapped byte buffer
static CharSequence	file2CharSequence(File file)
static CharSequence	file2CharSequence(FileInputStream fis)
static CharSequence	file2CharSequence(String fileName)

Methods inherited from class java.lang.Object

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

Method Detail

file2AsciiCharSequence

public static CharSequence file2AsciiCharSequence(String fileName)
                                           throws IOException

High performance implementation using a mapped byte buffer

Throws:

IOException

file2AsciiCharSequence

public static CharSequence file2AsciiCharSequence(File file)
                                           throws IOException

High performance implementation using a mapped byte buffer

Throws:

IOException

file2AsciiCharSequence

public static CharSequence file2AsciiCharSequence(FileInputStream fis)
                                           throws IOException

High performance implementation using a mapped byte buffer

Throws:

IOException

file2CharSequence

public static CharSequence file2CharSequence(String fileName)
                                      throws IOException

Throws:

IOException

file2CharSequence

public static CharSequence file2CharSequence(File file)
                                      throws IOException

Throws:

IOException

file2CharSequence

public static CharSequence file2CharSequence(FileInputStream fis)
                                      throws IOException

Throws:

IOException