How to use

getAlternativeResourceName

method

in

com.atlassian.plugin.util.ChainingClassLoader

@Override
public URL getResource(String name) {
  final String realResourceName = getAlternativeResourceName(name);
  for (ClassLoader classloader : classLoaders) {
    final URL url = classloader.getResource(realResourceName);
    if (url != null) {
      return url;
    }
  }
  return null;
}

@Override
public Enumeration<URL> getResources(String name) throws IOException {
  return new ResourcesEnumeration(getAlternativeResourceName(name), classLoaders);
}

@Override
public InputStream getResourceAsStream(String name) {
  final String realResourceName = getAlternativeResourceName(name);
  for (ClassLoader classloader : classLoaders) {
    final InputStream inputStream = classloader.getResourceAsStream(realResourceName);
    if (inputStream != null) {
      return inputStream;
    }
  }
  if (!name.equals(realResourceName)) {
    //looks like we didn't find anything with the alternate resourcename. Lets fall back to the
    //original resource name!
    log.debug("No resource found with alternate resourceName '{}'. Falling back to original name '{}'.", realResourceName, name);
    for (ClassLoader classloader : classLoaders) {
      final InputStream inputStream = classloader.getResourceAsStream(name);
      if (inputStream != null) {
        return inputStream;
      }
    }
  }
  return null;
}