Focused crawls are collections of frequently-updated webcrawl data from narrow (as opposed to broad or wide) web crawls, often focused on a single domain or subdomain.
An Open-source Library for replacement of native JDBC protocol , DBJ.jar can easily connect to database with some Method, So user have to give the credentials and the parameter into the function ,DBJ will handle the rest part(Connection, Driver Manager, Prepared Statement, Resultset etc)
Minimalistic Dependency Injection - Or: what I got wrong about dependency injection. Done in Java based solely on the JSR 330 annotations, dinistiq is a minimalistic approach to component based application setup for the Java SE. Using only one scope with mostly singletons it adds very new few external dependencies to your project.
So, null & unknown value handling for enum has always been an issue for me, saw the implementation on Amazon Java SDK packages and created @ValidEnum constraints to support using Hibernate Validator library.
