Package org.broadleafcommerce.common.extension

Interface ExtensionManagerOperation

public interface ExtensionManagerOperation

Responsible for exercising a method on an ExtensionHandler. This provides a vehicle for exercising an ExtensionHandler API via direct call, rather than reflection. This could be important for performance if a high volume of calls are being made. See ExtensionManager.execute(ExtensionManagerOperation, Object...).

Author:

Jeff Fischer

Method Summary

Modifier and Type	Method	Description
ExtensionResultStatusType	execute(ExtensionHandler handler, Object... params)	Call a method on the handler using some params.

Method Details

execute

ExtensionResultStatusType execute(ExtensionHandler handler,
 Object... params)

Call a method on the handler using some params. This generally involves casting to the proper types. For example:

 
  public static final ExtensionManagerOperation applyAdditionalFilters = new ExtensionManagerOperation() {
        @Override
        public ExtensionResultStatusType execute(ExtensionHandler handler, Object... params) {
            return ((OfferServiceExtensionHandler) handler).applyAdditionalFilters((List<Offer>) params[0], (Order) params[1]);
        }
  };
 
 

Parameters:

handler -

params -

Returns:

the result