Cork Kochi questions

• Spring AOP get method parameter value based on parameter name
• Ehcache migration from 2.6 to 3.00
• Difference in AuthenticationManager and AuthenticationProvider Authenticate method in Spring Security
• Spring Boot application to read a value from properties file in main method
• Mysql to get the current date with time 23:59:59
• Extend an entity class in JPA throws Unknown column 'DTYPE' in 'field list' error
• java.util.date to String using DateTimeFormatter

Cork Kochi answers