Package org.docx4j.utils

Class BufferUtil

java.lang.Object

org.docx4j.utils.BufferUtil

public class BufferUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
BufferUtil()

Method Summary

Modifier and Type	Method	Description
static ByteBuffer	createByteBuffer(int capacity)
static byte[]	getBytesFromInputStream(InputStream is)
static InputStream	newInputStream(ByteBuffer buf)	Returns an input stream for a ByteBuffer.
static ByteBuffer	readInputStream(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 Details

BufferUtil

public BufferUtil()

Method Details

readInputStream

public static ByteBuffer readInputStream(InputStream in)
                                  throws IOException

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

Parameters:

in - an InputStream value

Returns:

a ByteBuffer value

Throws:

IOException - if an error occurs

createByteBuffer

public static ByteBuffer createByteBuffer(int capacity)

newInputStream

public static InputStream newInputStream(ByteBuffer buf)

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

getBytesFromInputStream

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

Throws:

IOException