org.apache.ignite.compute.gridify

Interface GridifyInterceptor

public interface GridifyInterceptor

This interface defines an interceptor apply for Gridify annotation. Interceptor gets called in advise code to decide whether or not to grid-enable this method.

Interceptors can be used to provide fine-grain control on Gridify annotation behavior. For example, an interceptor can be implemented to grid enable the method only if CPU on the local node has been above 80% of utilization for the last 5 minutes.

Method Summary

Modifier and Type	Method and Description
boolean	isGridify(Annotation gridify, GridifyArgument arg) This method is called before actual grid-enabling happens.

Method Detail

isGridify

boolean isGridify(Annotation gridify,
                  GridifyArgument arg)
           throws IgniteCheckedException

This method is called before actual grid-enabling happens.

Parameters:

gridify - Gridify annotation instance that caused the grid-enabling.

arg - Gridify argument.

Returns:

True if method should be grid-enabled, false otherwise.

Throws:

IgniteCheckedException - Thrown in case of any errors.