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

Introduction

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

Prototype

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

Source Link

Usage

From source file:org.jbpm.ant.JbpmSchemaTask.java

License:Open Source License

public void execute() throws BuildException {
    if (actions == null) {
        // default action is create
        actions = "create";
    }//from  w w w. j a v  a  2  s . com

    // we need a configuration
    Configuration configuration = null;

    // if there is no jbpm nor hibernate configuration specified
    if ((jbpmCfg == null) && (hibernateCfg == null)) {
        // search for the default jbpm.cfg.xml
        URL defaultJbpmCfgUrl = getClass().getClassLoader().getResource("jbpm.cfg.xml");
        if (defaultJbpmCfgUrl != null) {
            jbpmCfg = "jbpm.cfg.xml";
            // if still not found, search for the default hibernate.cfg.xml
        } else {
            URL defaultHibernateCfgUrl = getClass().getClassLoader().getResource("hibernate.cfg.xml");
            if (defaultHibernateCfgUrl != null) {
                hibernateCfg = "hibernate.cfg.xml";
            }
        }
    }

    // first see if the jbpm cfg is specified cause that implies a hibernate configuration
    if (jbpmCfg != null) {
        log("using jbpm configuration " + jbpmCfg);
        JbpmConfiguration jbpmConfiguration = AntHelper.getJbpmConfiguration(jbpmCfg);
        JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
        try {
            DbPersistenceServiceFactory dbPersistenceServiceFactory = (DbPersistenceServiceFactory) jbpmConfiguration
                    .getServiceFactory(Services.SERVICENAME_PERSISTENCE);
            configuration = dbPersistenceServiceFactory.getConfiguration();
        } finally {
            jbpmContext.close();
        }

        // if there is no jbpm.cfg.xml specified, check if there is a hibernate.cfg.xml specified
    } else if (hibernateCfg != null) {
        log("using hibernate configuration " + hibernateCfg);
        configuration = AntHelper.getConfiguration(hibernateCfg, hibernateProperties);

        // no hibernate configuration specified
    } else {
        throw new BuildException("couldn't create schema.  no jbpm nor hibernate configuration specified.");
    }

    JbpmSchema jbpmSchema = new JbpmSchema(configuration);

    SchemaExport schemaExport = new SchemaExport(configuration);
    if (output != null)
        schemaExport.setOutputFile(output);
    if (delimiter != null)
        schemaExport.setDelimiter(delimiter);

    StringTokenizer tokenizer = new StringTokenizer(actions, ",");
    while (tokenizer.hasMoreTokens()) {
        String action = tokenizer.nextToken();

        if ("drop".equalsIgnoreCase(action)) {
            schemaExport.drop(!quiet, !text);

        } else if ("create".equalsIgnoreCase(action)) {
            schemaExport.create(!quiet, !text);

        } else if ("clean".equalsIgnoreCase(action)) {
            jbpmSchema.cleanSchema();
        }
    }
}

From source file:org.ow2.bonita.util.DbTool.java

License:Open Source License

public static void dropDb(final String domain, final String configurationName) throws Exception {
    final EventExecutor eventExecutor = GlobalEnvironmentFactory
            .getEnvironmentFactory(BonitaConstants.DEFAULT_DOMAIN).get(EventExecutor.class);
    eventExecutor.stop();//from  ww w.j ava 2 s. c o  m
    final Configuration configuration = getConfiguration(domain, configurationName);
    final SchemaExport schemaExport = getSchemaExport(configuration);
    schemaExport.drop(false, true);
    final String indexesDirecoryPath = SearchUtil.getIndexesDirectoryPath(configuration);
    if (indexesDirecoryPath != null) {
        Misc.deleteDir(new File(indexesDirecoryPath));
    }
}

From source file:org.quackbot.dao.hibernate.GenericHbTest.java

License:Open Source License

@BeforeMethod
public void setupSchema() {
    LocalSessionFactoryBean session = (LocalSessionFactoryBean) context.getBean("&sessionFactory");
    SchemaExport export = new SchemaExport(session.getConfiguration());
    export.drop(false, true);
    export.create(false, true);//from w  w w  .j av a2 s  . co  m
}

From source file:org.quackbot.impl.HibernateMain.java

License:Open Source License

public void firstRun() {
    LocalSessionFactoryBean session = (LocalSessionFactoryBean) context.getBean("&sessionFactory");
    SchemaExport export = new SchemaExport(session.getConfiguration());
    export.drop(false, true);
    export.create(false, true);//w ww .j a va 2s  .  c o  m

    //Start prompting the user for info
    System.out.println();
    System.out.println("--------------------------");
    System.out.println("- Quackbot Initial Setup -");
    System.out.println("--------------------------");
    System.out.println();

    if (promptForInput("Do you wish to setup initial servers now? (Y/N)", false, "Y", "y", "N", "n")
            .equalsIgnoreCase("N")) {
        System.out.println("Skipping setup. Note: You will have to setup servers manually");
        return;
    }

    while (true) {
        String server = promptForInput("What is the address of the server?", false);
        String portString = promptForInput("What is the server port? [Default: 6667]", true);
        String password = promptForInput("What is the server password? [Default: none]", true);
        boolean ssl = promptForInput("Does the server use SSL? [Default: no] (Y/N)", false, "Y", "y", "N", "n")
                .equalsIgnoreCase("Y");

        //Store
        System.out.println("Storing server");
        int port = Integer.parseInt(StringUtils.defaultIfBlank(portString, "6667"));

        //TODO
    }
}

From source file:org.siberia.binding.impl.db.hibernate.HibernateBindingManager.java

License:Open Source License

/** drop all databases tables */
public void dropAllTables() {
    SchemaExport export = new SchemaExport(this.configuration);
    export.drop(false, true);

    List exceptions = export.getExceptions();
    if (exceptions != null) {
        for (int i = 0; i < exceptions.size(); i++) {
            Object current = exceptions.get(i);

            if (current instanceof Throwable) {
                logger.error("exception occured while droping tables", (Throwable) current);
            }/*from w  w w .j  a v  a 2s . co m*/
        }
    }
}