Package org.gvsig.dwg.lib.readers

Interface IDwgFileReader

All Known Implementing Classes:

DwgFileV12Reader, DwgFileV14Reader, DwgFileV15Reader, DwgFileVR2004Reader

public interface IDwgFileReader

The IDwgFileReader reads all the DWG format versions

Author:

jmorell

Method Summary

Modifier and Type	Method	Description
void	read(DwgFile dwgFile, ByteBuffer bb)	Reads all the DWG format versions
int	readObjectHeader(int[] data, int offset, DwgObject dwgObject)	Reads the header of a dwg object
int	readObjectTailer(int[] data, int offset, DwgObject dwgObject)	Reads the tailer of a dwg object.

Method Details

read

void read(DwgFile dwgFile,
 ByteBuffer bb)
   throws IOException

Reads all the DWG format versions

Parameters:

dwgFile - Represents the DWG file that we want to read

bb - Memory mapped byte buffer of the whole DWG file

Throws:

IOException - When DWG file path is wrong

readObjectHeader

int readObjectHeader(int[] data,
 int offset,
 DwgObject dwgObject)
              throws RuntimeException,
CorruptedDwgEntityException

Reads the header of a dwg object

Throws:

RuntimeException

CorruptedDwgEntityException

readObjectTailer

int readObjectTailer(int[] data,
 int offset,
 DwgObject dwgObject)
              throws RuntimeException,
CorruptedDwgEntityException

Reads the tailer of a dwg object.

Throws:

RuntimeException

CorruptedDwgEntityException