Добавлен Hybernate и реализован прототип БД

src/main/resources/hibernate.cfg.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.5//EN" "http://www.hibernate.org/dtd/hibernate-configuration-3.5.dtd">
+<hibernate-configuration>
+    <session-factory>
+        <property name="hibernate.connection.driver_class">org.postgresql.Driver</property>
+        <property name="hibernate.connection.url">jdbc:postgresql://localhost:5432/rosetta_db</property>
+        <property name="hibernate.connection.username">rosetta_user</property>
+        <property name="hibernate.connection.password">rosetta_password</property>
+        <property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property>
+        <property name="hibernate.hbm2ddl.auto">update</property>
+        <property name="hibernate.show_sql">true</property>
+        <property name="hibernate.format_sql">true</property>
+        <!--Зарегистрированные таблицы-->
+        <mapping class="com.rosetta.im.database.entity.User"/>
+        
+    </session-factory>
+</hibernate-configuration>