We can create SessionFactory in Hibernate 4 latest version, viz Hibernate 4.3.8 till now using the StandardServiceRegistryBuilder class. In prior version of hibernate we build the SessionFactory something like this

But the class org.hibernate.cfg.Configuration.buildSessionFactory() is deprecated in latest version…

We can list all column names of table using java.sql.DatabaseMetaData.getColumns() method. The getColumn method accepts String catalog, String schemaPattern, String tableNamePattern and String columnNamePattern parametres. It retrieves a description of table columns available in the specified catalog. The method return…

We can list all table names of database using java.sql.DatabaseMetaData.getTables() method. The getTables method accepts catalog, schemaPattern, tablenamePattern, types parameters and returns ResultSet where each row is table description. Each table descriptor contain the following columns: String TABLE_CAT represents table…

We can check if database exists using java.sql.DatabaseMetaData interface. using DatabaseMetaData interface we can obtain the meta data about the database catalog, for example we can obtain the database name, tables available in that database, columns in that table etc.…

Get All Key Values from Properties File Get All Key Values from Properties File in java using the Properties class Available in java.util Package. The Properties class extends the Hashtable class. From Hashtable, Properties class inherits the Method KeySet() which…

We can get the list of IP addresses that are assigned to it using a network interface. Network interface addresses can be obtained from a NetworkInterface instance by using one of two methods. The first method, getInetAddresses(), returns an Enumeration…