Example usage for org.hibernate.tool.hbm2ddl SchemaExport createOnly

Introduction

In this page you can find the example usage for org.hibernate.tool.hbm2ddl SchemaExport createOnly.

Prototype

public void createOnly(EnumSet<TargetType> targetTypes, Metadata metadata) 

Source Link

Usage

From source file:org.glite.security.voms.admin.persistence.deployer.SchemaDeployer.java

License:Apache License

private void doDeploy() {

    checkVoExistence();/*from w w  w .j a  v  a2  s .  co m*/

    int existingDb = checkDatabaseExistence();

    if (existingDb > 0) {
        final String adminDbVersion = VOMSVersionDAO.instance().getVersion().getAdminVersion().trim();

        log.warn("Existing voms database found. Will not overwrite " + "the database! (admin db version: {})",
                adminDbVersion);
        System.exit(0);
    }

    checkDatabaseWritable();

    SchemaExport exporter = new SchemaExport();

    EnumSet<TargetType> targetTypes = EnumSet.of(TargetType.DATABASE);
    exporter.createOnly(targetTypes, HibernateFactory.getMetadata());

    log.info("Deploying voms database...");

    @SuppressWarnings("rawtypes")
    List l = exporter.getExceptions();

    if (!l.isEmpty()) {
        log.error("Error deploying voms database!");
        printExceptions(l);
        System.exit(2);

    }

    // This is needed as the version of hibernate we are using
    // does not support defining indexes on join table columns
    // See: https://hibernate.atlassian.net/browse/HHH-4263
    CreateAuditEventDataIndexes createIndexTask = new CreateAuditEventDataIndexes(
            HibernateFactory.getSession());

    HibernateFactory.beginTransaction();

    createIndexTask.run();

    CreateAttributeValueIndex avIndexTask = new CreateAttributeValueIndex(HibernateFactory.getSession());

    avIndexTask.run();

    UpdateCATask caTask = new UpdateCATask();
    caTask.run();

    DatabaseSetupTask task = DatabaseSetupTask.instance();
    task.run();

    HibernateFactory.commitTransaction();
    log.info("Database deployed correctly!");

}

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