org.linkedin.util-core/src/main/java/org/linkedin/util/io/resource/internal/NullResourceProvider.java
@Override
  public InternalResource doBuildResource(String path)
  {
    return new NullResource(this, normalizePath(path), normalizePath(getFullPath(path)));
  }
@Override
  public InternalResource doBuildResource(String path)
  {
    return new NullResource(this, normalizePath(path), normalizePath(getFullPath(path)));
  }
Builds a resource given a path. Only subclasses know how to do that.

@param path the path to the new resource (always starts with /)
@return the resource