Spring Boot

Spring Boot Actuator

Actuator is an API providing the some end points to monitor and manage the spring boot appications. metrics http://localhost:8080/actuator/metrics its display the information about used memory, free memory, threads, classes, system up time etc.. env http://localhost:8080/actuator/env its display the...

CriteriaBuilder Spring Boot

Normally Criteria Builder using for to construct criteria queries, compound selections, expressions, predicates, orderings.Note that Predicate is used instead of Expression in this API in order to work around the fact that Java generics are not compatible with varags....