api-el/src/main/java/org/ocpsoft/rewrite/el/El.java
public static El retrievalMethod(final Class<?> clazz, final String methodName)
   {
      return new ElMethod(new TypeBasedExpression(clazz, methodName), null);
   }
public static El retrievalMethod(final Class<?> clazz, final String methodName)
   {
      return new ElMethod(new TypeBasedExpression(clazz, methodName), null);
   }
Create a new EL Method binding to retrieve values. This method allows the caller to supply the {@link Class}
representing the type of the target object and the method name to refer to the method that should be invoked.