/**
* Updating an environment
*
* @param pkEnvironment primary key of the environment
* @param description description of the environment
* @param environment value of the environment
* @param envtAttr list of environment attributes
*/
public void updateEnvironment(
Long pkEnvironment,
String description,
String environment,
List<EnvironmentAttribute> envAttr) {
sessionFactory = HibernateUtil.configureSessionFactory();
session = sessionFactory.openSession();
tx = session.beginTransaction();
query = session.createQuery("from Environment e where e.pkEnvironment =" + pkEnvironment);
Environment env = (Environment) query.uniqueResult();
env.setDescription(description);
env.setEnvironmentName(environment);
env.setEnvironmentAttributes(new HashSet<EnvironmentAttribute>(envAttr));
session.persist(env);
tx.commit();
session.close();
}
/**
* Creating a new environment
*
* @param description description of the environment
* @param environment value of the environment
* @param envAttr list of environment attributes
*/
public void createEnvironment(
String description, String environment, List<EnvironmentAttribute> envAttr) {
sessionFactory = HibernateUtil.configureSessionFactory();
session = sessionFactory.openSession();
tx = session.beginTransaction();
Environment env = new Environment(environment, description);
env.setEnvironmentAttributes(new HashSet<EnvironmentAttribute>(envAttr));
session.persist(env);
for (EnvironmentAttribute attr : envAttr) {
attr.setEnvironment(env);
session.persist(attr);
for (EnvAttrValues val : attr.getEnvAttrValues()) {
val.setEnvironmentAttribute(attr);
session.persist(val);
}
}
tx.commit();
session.close();
}