@Override
public String getProperty(String key) {
Session s = sessionFactory.openSession();
s.beginTransaction();
AgentState property =
(AgentState)
s.get(AgentState.class, agent.getID().toString() + "-" + key + "-" + getTime());
s.getTransaction().commit();
s.close();
return property != null ? property.getValue() : null;
}
@SuppressWarnings("unchecked")
@Override
public Map<String, String> getProperties() {
Session s = sessionFactory.openSession();
s.beginTransaction();
List<AgentState> propertyList =
s.createQuery("from AgentState where agentId = ? and timestep = ?")
.setParameter(0, agent.getID().toString())
.setParameter(1, time)
.list();
Map<String, String> properties = new HashMap<String, String>();
for (AgentState p : propertyList) {
properties.put(p.getName(), p.getValue());
}
s.close();
return properties;
}
