-->AbstractHandlerMethodAdapter
public final boolean supports(Object handler) {
return (handler instanceof HandlerMethod && supportsInternal((HandlerMethod) handler));
}
-->HttpRequestHandlerAdapter
public boolean supports(Object handler) {
return (handler instanceof HttpRequestHandler);
}
-->SimpleControllerHandlerAdapter
public boolean supports(Object handler) {
return (handler instanceof Controller);
}
-->SimpleServletHandlerAdapter
public boolean supports(Object handler) {
return (handler instanceof Servlet);
}