Pitfall when using hibernate + date in entity

It’s a frequently encountered pitfall when using hibernate, also has entity with properties type defined as java.util.Date.  In short, although the entity’s property is defined as java.util.Date in entity class, but at runtime hibernate will never set it as java.util.Date, but java.sql.Timestamp!...

Several useful cases for maven plugin “dependency”

The maven dependency plugin is very handy when trying to deal with following questions:What are the external artifacts involved in a maven project. (dependency:resolve)Find out how an artifact is introduced into a project. (dependency:tree)In a multi modules project, how these modules denpend on each...