Revision 10054 trunk/libraries/libDwg/src/com/iver/cit/jdwglib/dwg/readers/DwgFileV15Reader.java
| DwgFileV15Reader.java | ||
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import java.nio.ByteBuffer; |
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import java.nio.ByteOrder; |
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import java.util.ArrayList; |
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import java.util.logging.Logger; |
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import com.iver.cit.gvsig.fmap.drivers.dgn.ByteUtils; |
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import com.iver.cit.jdwglib.dwg.CorruptedDwgEntityException; |
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import com.iver.cit.jdwglib.dwg.DwgFile; |
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import com.iver.cit.jdwglib.dwg.DwgHandleReference; |
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import com.iver.cit.jdwglib.dwg.DwgObject; |
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* @param offset |
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* The current bit offset where the value begins |
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* @return int New offset |
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* @throws Exception |
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* If an unexpected bit value is found in the DWG file. Occurs |
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* when we are looking for LwPolylines. |
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*/ |
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public int readObjectHeader(int[] data, int offset, DwgObject dwgObject) |
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throws Exception {
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public int readObjectHeader(int[] data, int offset, DwgObject dwgObject) {
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int bitPos = offset; |
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Integer mode = (Integer) DwgUtil.getBits(data, 2, bitPos); |
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bitPos = bitPos + 2; |
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* @param offset |
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* Offset for this array of bytes |
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* @return int New offset |
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* @throws Exception |
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* If an unexpected bit value is found in the DWG file. Occurs |
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* when we are looking for LwPolylines. |
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* @throws CorruptedDwgEntityException |
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* @throws RuntimeException |
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*/ |
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public int readObjectTailer(int[] data, int offset, DwgObject dwgObject) |
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throws Exception {
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public int readObjectTailer(int[] data, int offset, DwgObject dwgObject) throws RuntimeException, CorruptedDwgEntityException {
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int bitPos = offset; |
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/* |
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* Subentity ref handle. Esto se aplica sobre VERTEX, ATTRIB, SEQEND |
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} |
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/* |
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* Reactors handles |
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* Reactors handles TODO No se est?n usando para setear nada en
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* DwgObject |
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*/ |
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DwgHandleReference reactorHandle; |
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* Layer Handle code |
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*/ |
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DwgHandleReference layerHandle = new DwgHandleReference(); |
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bitPos = layerHandle.read(data, bitPos); |
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dwgObject.setLayerHandle(layerHandle); |
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DwgHandleReference handle = new DwgHandleReference(); |
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bitPos = handle.read(data, bitPos); |
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dwgObject.setLayerHandle(handle); |
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// System.out.println(cadena + " ==> " + handle); |
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if (!dwgObject.isNoLinks()) {
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int type = ((Integer) v.get(1)).intValue(); |
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obj = DwgObjectFactory.getInstance().create(type, index); |
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System.out.println("CREANDO UN " + obj.getClass().getName());
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// System.out.println("CREANDO UN " + obj.getClass().getName());
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v = DwgUtil.getRawLong(data, bitPos); |
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bitPos = ((Integer) v.get(0)).intValue(); |
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int objBSize = ((Integer) v.get(1)).intValue(); |
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readSpecificObject(obj, data, bitPos); |
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// else |
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// System.out.println("Dwg Object desconocido:"+obj.getType());
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} catch (Exception e) {
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} catch (RuntimeException e) {
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e.printStackTrace(); |
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} catch (CorruptedDwgEntityException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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return null; |
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} |
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return obj; |
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} |
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* |
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*/ |
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protected void readSpecificObject(DwgObject obj, int[] data, int bitPos) |
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throws Exception {
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throws RuntimeException, CorruptedDwgEntityException {
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DwgObjectReaderPool pool = DwgObjectReaderPool.getInstance(); |
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IDwgObjectReader reader = pool.get(obj, "15"); |
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if(reader != null){
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