Application: gvSIG desktop

/*

 * Created on 25-ene-2007 by azabala

 *

 */

package com.iver.cit.jdwglib.dwg.readers.objreaders.v1314;

import java.util.ArrayList;

import java.util.List;

import com.iver.cit.jdwglib.dwg.CorruptedDwgEntityException;

import com.iver.cit.jdwglib.dwg.DwgHandleReference;

import com.iver.cit.jdwglib.dwg.DwgObject;

import com.iver.cit.jdwglib.dwg.DwgUtil;

import com.iver.cit.jdwglib.dwg.objects.DwgLayerControl;

/**

 * @author alzabord

 */

public class DwgLayerControlReader1314 extends AbstractDwg1314Reader{

        /* (non-Javadoc)

         * @see com.iver.cit.jdwglib.dwg.readers.IDwgObjectReader#readSpecificObj(int[], int, com.iver.cit.jdwglib.dwg.DwgObject)

         */

        public void readSpecificObj(int[] data, int offset, DwgObject dwgObj) throws RuntimeException, CorruptedDwgEntityException {

                if(! (dwgObj instanceof DwgLayerControl))

                    throw new RuntimeException("ArcReader 14 solo puede leer DwgLayer");

                DwgLayerControl lyr = (DwgLayerControl) dwgObj;

                int bitPos = offset;

                List val = DwgUtil.getBitLong(data, bitPos);

                bitPos = ((Integer) val.get(0)).intValue();

                int numReactors = ((Integer) val.get(1)).intValue();

                lyr.setNumReactors(numReactors);

                val = DwgUtil.getBitShort(data, bitPos);

                bitPos = ((Integer) val.get(0)).intValue();

                int ne = ((Integer) val.get(1)).intValue();

                DwgHandleReference handle = new DwgHandleReference();

                bitPos = handle.read(data, bitPos);

                lyr.setNullHandle(handle);

                handle = new DwgHandleReference();

                bitPos = handle.read(data, bitPos);

                lyr.setXDicObjHandle(handle);

                if(ne > 0){

                        List handles = new ArrayList();

                        for (int i = 0; i < ne; i++){

                                handle = new DwgHandleReference();

                                bitPos = handle.read(data, bitPos);

                                handles.add(handle);

                        }

                        lyr.setCode2Handles(handles);

                }

        }

}