How to use

value

method

in

org.jboss.weld.environment.osgi.api.annotation.BundleDataFile

@Produces
@BundleDataFile("")
public File getDataFile(BundleHolder holder, InjectionPoint p) {
  logger.trace("Entering OSGiUtilitiesProducer : getDataFile() "
      + "with parameters {} | {}",
         new Object[] {holder,p});
  Set<Annotation> qualifiers = p.getQualifiers();
  BundleDataFile file = null;
  for (Annotation qualifier : qualifiers) {
    if (qualifier.annotationType().equals(BundleDataFile.class)) {
      file = (BundleDataFile) qualifier;
      break;
    }
  }
  if (file.value().equals("")) {
    logger.warn("Returning null,"
          + " the BundleDataFile annotation path was empty");
    return null;
  }
  BundleContext context = getBundleContext(holder, p);
  if (context == null) {
    logger.warn("Returning null, unable to retrieve the BundleContext "
          + "for holder {} and injection point {}", holder, p);
    return null;
  }
  logger.debug("Returning the file {} from bundle context {}",
         file.value(),
         context);
  return context.getDataFile(file.value());
}