Example usage for org.hibernate.tool.hbm2ddl ConnectionHelper prepare

Introduction

In this page you can find the example usage for org.hibernate.tool.hbm2ddl ConnectionHelper prepare.

Prototype

public void prepare(boolean needsAutoCommit) throws SQLException;

Source Link

Document

Prepare the helper for use.

Usage

From source file:org.web4thejob.orm.CustomSessionFactoryBean.java

License:Open Source License

private void createSchemata(LocalSessionFactoryBuilder sfb) {

    if (!applicationContext.getResource(SCHEMA_FILE).exists()) {
        return;/*  w w w .j  a  va 2 s .c om*/
    }

    try {
        final ServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder()
                .applySettings(sfb.getProperties()).build();

        ConnectionHelper connectionHelper = new MyManagedProviderConnectionHelper(sfb.getProperties());
        connectionHelper.prepare(true);

        MyDatabaseExporter myDatabaseExporter = new MyDatabaseExporter(connectionHelper,
                serviceRegistry.getService(JdbcServices.class).getSqlExceptionHelper());

        for (String schema : FileUtils.readLines(applicationContext.getResource(SCHEMA_FILE).getFile())) {
            if (StringUtils.hasText(schema)) {
                myDatabaseExporter.export(schema);
            }
        }

        LOG.info("SCHEMA creation completed successfully.");

    } catch (Exception e) {
        e.printStackTrace();
        LOG.error("Rename or remove file " + SCHEMA_FILE + " so that you don't get previous error.");
    }
}

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