org.everrest.core.method

Interface MethodInvokerFilter

All Known Implementing Classes:

SecurityConstraint

public interface MethodInvokerFilter

Can be used for check is GenericMethodResource can be invoked. For example can be checked permission to invoke method according to annotation JSR-250.

Author:

andrew00x

Method Summary

Modifier and Type	Method and Description
void	accept(GenericMethodResource genericMethodResource, Object[] params) Check does supplied method can be invoked.

Method Detail

accept

void accept(GenericMethodResource genericMethodResource,
            Object[] params)
     throws javax.ws.rs.WebApplicationException

Check does supplied method can be invoked.

Parameters:

genericMethodResource - See GenericMethodResource

params - actual method parameters that were created from request

Throws:

javax.ws.rs.WebApplicationException - if method can not be invoked cause current environment context, e.g. for current user, with current request attributes, etc. Actual context can be obtained as next ApplicationContextImpl.getCurrent(). WebApplicationException should contain Response with corresponded status and message.