package org.catacomb.serial.om;
   
   import java.io.File;
   
   import org.catacomb.report.E;
   import org.catacomb.serial.Archivist;
   import org.catacomb.serial.Deserializer;
   import org.catacomb.util.FileUtil;
   
  
  public class OmFileWriter extends OmWriter {
  
      protected File file;
  
  
      public OmFileWriter(File f) {
          file = f;
      }
  
  
      public File getFile() {
          return file;
      }
  
      public File getResourceDir() {
          /*
          String fnm = FileUtil.getRootName(file);
          String resnm = fnm + "_resources";
          File fparent = file.getParentFile();
          File fres = new File(fparent, resnm);
          if (fres.exists()) {
             // OK;
          } else {
             fres.mkdir();
          }
          return fres;
          */
          return file.getParentFile();
      }
  
  
  
      public void writeResource(Object oext, String resnm) {
          File fres = new File(getResourceDir(), resnm);
          Archivist.storeXMLOnly(oext, fres);
      }
  
  
  
      public Object readResource(String resnm) {
          Object ret = null;
  
          File f = new File(getResourceDir(), resnm);
          if (f.exists()) {
  
              String ftxt = FileUtil.readStringFromFile(f);
              ret = Deserializer.deserialize(ftxt);
  
          } else {
              E.error("no such resource file " + f);
          }
          return ret;
      }
  
  }