Java 类org.hibernate.dialect.MySQL5Dialect 实例源码

private static Class<?> hibernateDatabaseDialectClass(DatabasePlatform database) {
    switch (database) {
    case DB2:
        return DB2Dialect.class;
    case DB2_AS400:
        return DB2400Dialect.class;
    case DERBY:
        return DerbyTenSevenDialect.class;
    case H2:
        return H2Dialect.class;
    case HSQL:
        return HSQLDialect.class;
    case INFORMIX:
        return InformixDialect.class;
    case MYSQL:
        return MySQL5Dialect.class;
    case ORACLE:
        return Oracle10gDialect.class;
    case POSTGRESQL:
        return PostgreSQL82Dialect.class;
    case SQL_SERVER:
        return SQLServerDialect.class;
    case MARIADB:
        return MySQL5Dialect.class;
    case HANA:
        return HANARowStoreDialect.class;
    case SQLITE:
    case NONE:
    default:
        break;
    }
    return null;
}

public static void main(String[] args) {
        Configuration hello =new Configuration();

        Properties properties = new Properties();
        properties.setProperty(Environment.DIALECT, MySQL5Dialect.class.getName());
        hello.setProperties(properties);
        hello.addAnnotatedClass(Hello.class);
        hello.addAnnotatedClass(Hello1.class);
        SchemaExport schemaExport = new SchemaExport(hello);
        schemaExport.setDelimiter(";");
//        schemaExport.setOutputFile(String.format("%s_%s.%s ", new Object[] {"ddl", dialect.name().toLowerCase(), "sql" }));
         boolean consolePrint = true;
         boolean exportInDatabase = false;
//         schemaExport.create(consolePrint, exportInDatabase);
        schemaExport.create(Target.SCRIPT);

    }

@Bean
public Map<String, Object> jpaProperties() {
    Map<String, Object> props = new HashMap<String, Object>();
    props.put("hibernate.dialect", MySQL5Dialect.class.getName());
    props.put("hibernate.hbm2ddl.auto", "update");
    props.put("hibernate.show_sql", "true");
    props.put("hibernate.format_sql", "true");
    props.put("hibernate.connection.charSet", "UTF-8");
    return props;
}

@Bean
public Map<String, Object> jpaProperties() {
    Map<String, Object> props = new HashMap<String, Object>();
    props.put("hibernate.dialect", MySQL5Dialect.class.getName());
    props.put("hibernate.hbm2ddl.auto", "update");
    props.put("hibernate.show_sql", "true");
    props.put("hibernate.format_sql", "true");
    props.put("hibernate.connection.charSet", "UTF-8");
    return props;
}

private void addDialects(StrategySelectorImpl strategySelector) {
    addDialect( strategySelector, Cache71Dialect.class );
    addDialect( strategySelector, CUBRIDDialect.class );
    addDialect( strategySelector, DB2Dialect.class );
    addDialect( strategySelector, DB2390Dialect.class );
    addDialect( strategySelector, DB2400Dialect.class );
    addDialect( strategySelector, DerbyTenFiveDialect.class );
    addDialect( strategySelector, DerbyTenSixDialect.class );
    addDialect( strategySelector, DerbyTenSevenDialect.class );
    addDialect( strategySelector, FirebirdDialect.class );
    addDialect( strategySelector, FrontBaseDialect.class );
    addDialect( strategySelector, H2Dialect.class );
    addDialect( strategySelector, HSQLDialect.class );
    addDialect( strategySelector, InformixDialect.class );
    addDialect( strategySelector, IngresDialect.class );
    addDialect( strategySelector, Ingres9Dialect.class );
    addDialect( strategySelector, Ingres10Dialect.class );
    addDialect( strategySelector, InterbaseDialect.class );
    addDialect( strategySelector, JDataStoreDialect.class );
    addDialect( strategySelector, MckoiDialect.class );
    addDialect( strategySelector, MimerSQLDialect.class );
    addDialect( strategySelector, MySQL5Dialect.class );
    addDialect( strategySelector, MySQL5InnoDBDialect.class );
    addDialect( strategySelector, MySQL5Dialect.class );
    addDialect( strategySelector, MySQL5InnoDBDialect.class );
    addDialect( strategySelector, Oracle8iDialect.class );
    addDialect( strategySelector, Oracle9iDialect.class );
    addDialect( strategySelector, Oracle10gDialect.class );
    addDialect( strategySelector, PointbaseDialect.class );
    addDialect( strategySelector, PostgresPlusDialect.class );
    addDialect( strategySelector, PostgreSQL81Dialect.class );
    addDialect( strategySelector, PostgreSQL82Dialect.class );
    addDialect( strategySelector, PostgreSQL9Dialect.class );
    addDialect( strategySelector, ProgressDialect.class );
    addDialect( strategySelector, SAPDBDialect.class );
    addDialect( strategySelector, SQLServerDialect.class );
    addDialect( strategySelector, SQLServer2005Dialect.class );
    addDialect( strategySelector, SQLServer2008Dialect.class );
    addDialect( strategySelector, Sybase11Dialect.class );
    addDialect( strategySelector, SybaseAnywhereDialect.class );
    addDialect( strategySelector, SybaseASE15Dialect.class );
    addDialect( strategySelector, SybaseASE157Dialect.class );
    addDialect( strategySelector, TeradataDialect.class );
    addDialect( strategySelector, TimesTenDialect.class );
}

protected String getHibernateDialect() {
    return MySQL5Dialect.class.getName();
}

@Before
public void setUp() throws Exception {
    entityManagerFactory = Persistence.createEntityManagerFactory("increment");
    conventions = DDLConventions.create(entityManagerFactory, new MySQL5Dialect());
}