code: public void readWMF(PdfTemplate template) throws IOException, DocumentException {
          setTemplateData(template);
          template.setWidth(getWidth());
          template.setHeight(getHeight());
          InputStream is = null;
          try {
              if (rawData == null){
                  is = url.openStream();
              }
              else{
                  is = new java.io.ByteArrayInputStream(rawData);
              }
              MetaDo meta = new MetaDo(is, template);
              meta.readAll();
          }
          finally {
              if (is != null) {
                  is.close();
              }
          }
      }
docs: Reads the WMF into a template.
  @param template the template to read to
  @throws IOException on error
  @throws DocumentException on error