org.locationtech.jts.io

Class ByteArrayInStream

java.lang.Object

org.locationtech.jts.io.ByteArrayInStream

All Implemented Interfaces:

InStream

public class ByteArrayInStream
extends java.lang.Object
implements InStream

Allows an array of bytes to be used as an InStream. To optimize memory usage, instances can be reused with different byte arrays.

Field Summary

Fields

Modifier and Type	Field and Description
private byte[]	buffer
private int	position

Constructor Summary

Constructors

Constructor and Description
ByteArrayInStream(byte[] buffer) Creates a new stream based on the given buffer.

Method Summary

Modifier and Type	Method and Description
void	read(byte[] buf) Reads up to buf.length bytes from the stream into the given byte buffer.
void	setBytes(byte[] buffer) Sets this stream to read from the given buffer

Methods inherited from class java.lang.Object

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

Field Detail

buffer

private byte[] buffer

position

private int position

Constructor Detail

ByteArrayInStream

public ByteArrayInStream(byte[] buffer)

Creates a new stream based on the given buffer.

Parameters:

buffer - the bytes to read

Method Detail

setBytes

public void setBytes(byte[] buffer)

Sets this stream to read from the given buffer

Parameters:

buffer - the bytes to read

read

public void read(byte[] buf)

Reads up to buf.length bytes from the stream into the given byte buffer.

Specified by:

read in interface InStream

Parameters:

buf - the buffer to place the read bytes into