create a new embedded H2 database

EmbeddedH2.java

EmbeddedDatabase db = new EmbeddedDatabaseBuilder()
     .generateUniqueName(true)
     .setType(H2)
     .setScriptEncoding("UTF-8")
     .ignoreFailedDrops(true)
     .addScript("schema.sql")
     .addScripts("user_data.sql", "country_data.sql")
     .build();

// perform actions against the db (EmbeddedDatabase extends javax.sql.DataSource)

db.shutdown();