com.vividsolutions.jts.io
Class WKBReader

java.lang.Object
  com.vividsolutions.jts.io.WKBReader

public class WKBReader
extends java.lang.Object

Reads a Geometryfrom a byte stream in Well-Known Binary format. Supports use of an InStream, which allows easy use with arbitary byte stream sources.

This class is designed to support reuse of a single instance to read multiple geometries. This class is not thread-safe; each thread should create its own instance.

See Also:

WKBWriter

Constructor Summary

WKBReader()

WKBReader(GeometryFactory geometryFactory)

Method Summary

Geometry	read(byte[] bytes) Reads a single Geometry from a byte array.
Geometry	read(InStream is) Reads a Geometry from an {@link InStream).

Methods inherited from class java.lang.Object

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

Constructor Detail

WKBReader

public WKBReader()

WKBReader

public WKBReader(GeometryFactory geometryFactory)

Method Detail

read

public Geometry read(byte[] bytes)
              throws java.io.IOException,
                     ParseException

Reads a single Geometry from a byte array.

Parameters:

bytes - the byte array to read from

Returns:

the geometry read

Throws:

java.io.IOException - if an input exception occurs

ParseException - if a parse exception occurs

read

public Geometry read(InStream is)
              throws java.io.IOException,
                     ParseException

Reads a Geometry from an {@link InStream).

Parameters:

is - the stream to read from

Returns:

the Geometry read

Throws:

java.io.IOException

ParseException