Example usage for org.hibernate Criteria uniqueResult

Introduction

In this page you can find the example usage for org.hibernate Criteria uniqueResult.

Prototype

public Object uniqueResult() throws HibernateException;

Source Link

Document

Convenience method to return a single instance that matches the query, or null if the query returns no results.

Usage

From source file:br.com.hrstatus.dao.impl.ConfigurationDAO.java

License:Open Source License

public String getDestsNotLogged() {

    log.fine("[ System ] getDestsNotLogged()");

    final Criteria subject = session().createCriteria(Configurations.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("dests"));
    subject.setProjection(proList);//from  w w  w.j a v a  2s  .com
    return (String) subject.uniqueResult();
}

From source file:br.com.hrstatus.dao.impl.ConfigurationDAO.java

License:Open Source License

public String getJndiMail() {

    log.fine("[ " + userInfo.getLoggedUsername() + " ] getJndiMail()");

    final Criteria subject = session().createCriteria(Configurations.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("jndiMail"));
    subject.setProjection(proList);/*from   w  w  w.j  av  a2s. com*/
    return (String) subject.uniqueResult();
}

From source file:br.com.hrstatus.dao.impl.ConfigurationDAO.java

License:Open Source License

public String getJndiMailNotLogged() {

    log.fine("[ System ] getJndiMail()");

    final Criteria subject = session().createCriteria(Configurations.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("jndiMail"));
    subject.setProjection(proList);// w  w  w.j a va 2 s.  co  m
    return (String) subject.uniqueResult();
}

From source file:br.com.hrstatus.dao.impl.ConfigurationDAO.java

License:Open Source License

public int getDiffirenceSecs() {

    log.fine("[ " + userInfo.getLoggedUsername() + " ] getDiffirenceSecs()");

    final Criteria difference = session().createCriteria(Configurations.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("difference"));
    difference.setProjection(proList);//from   w  w  w  .j  a  v a  2  s.  c o  m
    final int value = (Integer) difference.uniqueResult();
    return value;
}

From source file:br.com.hrstatus.dao.impl.ConfigurationDAO.java

License:Open Source License

public int getDiffirenceSecsScheduler(String schedulerName) {

    log.fine("[ " + schedulerName + " ] getDiffirenceSecsScheduler()");

    final Criteria difference = session().createCriteria(Configurations.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("difference"));
    difference.setProjection(proList);/*  ww  w. ja  v a 2s .  com*/
    final int value = (Integer) difference.uniqueResult();
    return value;
}

From source file:br.com.hrstatus.dao.impl.ConfigurationDAO.java

License:Open Source License

public String getNtpServerAddress() {

    log.fine("[ " + userInfo.getLoggedUsername() + " ] getNtpServerAddress()");

    final Criteria ntpServer = session().createCriteria(Configurations.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("ntpServer"));
    ntpServer.setProjection(proList);//w ww. j  a v a  2  s .c om
    return (String) ntpServer.uniqueResult();
}

From source file:br.com.hrstatus.dao.impl.ConfigurationDAO.java

License:Open Source License

public String getNtpServerAddressNotLogged() {

    log.fine("[ System ] getNtpServerAddress()");

    final Criteria ntpServer = session().createCriteria(Configurations.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("ntpServer"));
    ntpServer.setProjection(proList);/*from  w  ww  . ja va 2  s .c  o  m*/
    return (String) ntpServer.uniqueResult();
}

From source file:br.com.hrstatus.dao.impl.InstallProcessDAO.java

License:Open Source License

public boolean freshInstall() {

    log.fine("[ System ] invoking freshInstall()");

    final Criteria freshInstall = session().createCriteria(InstallationProcess.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("freshInstall"));
    freshInstall.setProjection(proList);

    boolean result = false;

    try {// ww  w.  j  a  v a  2 s  . c om
        final String temp = freshInstall.uniqueResult().toString();

        if (new Boolean(temp)) {
            result = true;
        } else if (!new Boolean(temp)) {
            result = false;
        }
    } catch (java.lang.NullPointerException NPE) {
        result = true;
    }
    return result;
}

From source file:br.com.hrstatus.dao.impl.InstallProcessDAO.java

License:Open Source License

public String getInstallationDate() {

    log.fine("[ System ] invoking getInstallationDate()");
    final Criteria installDate = session().createCriteria(InstallationProcess.class);
    final ProjectionList proList = Projections.projectionList();
    proList.add(Projections.property("installDate"));
    installDate.setProjection(proList);//from   w  ww.ja  v  a2  s .c  om
    return installDate.uniqueResult().toString();
}

From source file:br.com.hrstatus.dao.impl.ServersDAO.java

License:Open Source License

public int insert_server(Servidores server) {

    log.info("[ " + userInfo.getLoggedUsername() + " ] insert_server(Server server)");
    log.fine("Server: " + server.getHostname());
    log.fine("IP: " + server.getIp());
    log.fine("User: " + server.getUser());
    log.fine("Pass: gotcha!");
    log.fine("Port: " + server.getPort());
    log.fine("OS: " + server.getSO());
    log.fine("Status: " + server.getStatus());
    log.fine("Logs directory: " + server.getLogDir());
    log.fine("Su command: " + server.getSuCommand());
    log.fine("Verify? -> " + server.getVerify());

    try {// www.ja v  a  2  s .c om

        final Criteria hostname = session().createCriteria(Servidores.class)
                .add(Restrictions.eq("hostname", new String(server.getHostname())))
                .setProjection(Projections.property("hostname"));

        if (hostname.uniqueResult() == null) {
            log.info("[ " + userInfo.getLoggedUsername() + " ] insert_server -> Server " + server.getHostname()
                    + " not found.");
            log.info("[ " + userInfo.getLoggedUsername() + " ] insert_server -> Saving data");
            session().save(server);
            return 0;
        } else {
            log.info("[ " + userInfo.getLoggedUsername() + " ] insert_server -> Server " + server.getHostname()
                    + " already exists, server not registered.");
            return 1;
        }

    } catch (Exception e) {
        log.severe("[ " + userInfo.getLoggedUsername() + " ] insert_server -> Error: " + e);
        return 1;
    }

}