org.docx4j.utils

Class BufferUtil

java.lang.Object

org.docx4j.utils.BufferUtil

public class BufferUtil
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
BufferUtil()

Method Summary

Modifier and Type	Method and Description
static java.nio.ByteBuffer	createByteBuffer(int capacity)
static byte[]	getBytesFromInputStream(java.io.InputStream is)
static java.io.InputStream	newInputStream(java.nio.ByteBuffer buf) Returns an input stream for a ByteBuffer.
static java.nio.ByteBuffer	readInputStream(java.io.InputStream in) Fully reads the given InputStream, returning its contents as a ByteBuffer

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferUtil

public BufferUtil()

Method Detail

readInputStream

public static java.nio.ByteBuffer readInputStream(java.io.InputStream in)
                                           throws java.io.IOException

Fully reads the given InputStream, returning its contents as a ByteBuffer

Parameters:

in - an InputStream value

Returns:

a ByteBuffer value

Throws:

java.io.IOException - if an error occurs

createByteBuffer

public static java.nio.ByteBuffer createByteBuffer(int capacity)

newInputStream

public static java.io.InputStream newInputStream(java.nio.ByteBuffer buf)

Returns an input stream for a ByteBuffer. The read() methods use the relative ByteBuffer get() methods.

getBytesFromInputStream

public static byte[] getBytesFromInputStream(java.io.InputStream is)
                                      throws java.io.IOException

Throws:

java.io.IOException