Example usage for org.hibernate FlushMode COMMIT

List of usage examples for org.hibernate FlushMode COMMIT

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Introduction

In this page you can find the example usage for org.hibernate FlushMode COMMIT.

Prototype

FlushMode COMMIT

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Document

The Session is flushed when Transaction#commit is called.

Usage

From source file:org.jboss.dashboard.provider.DataProviderManagerImpl.java

License:Apache License

public DataProvider getDataProviderByCode(final String code) throws Exception {
    final List<DataProvider> results = new ArrayList<DataProvider>();
    new HibernateTxFragment() {
        protected void txFragment(Session session) throws Exception {
            FlushMode flushMode = session.getFlushMode();
            session.setFlushMode(FlushMode.COMMIT);

            StringBuffer sql = new StringBuffer();
            sql.append("from ").append(DataProviderImpl.class.getName()).append(" as instance ");
            sql.append("where instance.code = :code");

            Query query = session.createQuery(sql.toString());
            if (code != null)
                query.setString("code", code);
            query.setCacheable(true);//from   w w  w  .  j  ava2s .co  m
            results.addAll(query.list());
            session.setFlushMode(flushMode);
        }
    }.execute();
    if (results.size() > 0)
        return (DataProviderImpl) results.get(0);
    else
        log.debug("Data provider with code=" + code + " does not exist.");
    return null;
}

From source file:org.jboss.dashboard.ui.panel.advancedHTML.HTMLDriver.java

License:Apache License

/**
 * Replicates panel data.// w  ww.j a  v a2 s.  c  om
 *
 * @param src  Source PanelInstance
 * @param dest Destinaton PanelInstance
 */
public void replicateData(final PanelInstance src, PanelInstance dest) throws Exception {
    super.replicateData(src, dest);
    log.debug(
            "HTMLDriver replicating Data from PanelInstance " + src.getDbid() + " to " + dest.getDbid() + ").");
    if (src.equals(dest)) {
        log.debug("Ignoring replication, panel instance is the same.");
        return;
    }

    final HTMLText[] textArray = new HTMLText[1];
    try {
        new HibernateTxFragment() {
            protected void txFragment(Session session) throws Exception {
                log.debug("Getting text to duplicate for instance " + src.getDbid());
                FlushMode oldMode = session.getFlushMode();
                session.setFlushMode(FlushMode.COMMIT);//Avoids flushing, as we know the text was not modified in this transaction.
                textArray[0] = load(src);
                session.setFlushMode(oldMode);
                log.debug("Got text to duplicate for instance " + src.getDbid());
            }
        }.execute();
    } catch (Exception e) {
        log.error("Error loading text for instance. ", e);
    }
    HTMLText text = textArray[0];
    if (text == null) {
        log.debug("Nothing to replicate from PanelInstance " + src.getDbid() + " to " + dest.getDbid());
        return;
    }
    Map<String, String> htmlSrc = text.getText();

    log.debug("htmlCode to replicate = " + htmlSrc);
    HTMLText htmlDest = new HTMLText();
    htmlDest.setPanelInstance(dest.getInstance());
    for (String lang : htmlSrc.keySet()) {
        String val = htmlSrc.get(lang);
        htmlDest.setText(lang, val);
    }
    try {
        log.debug("Updating HTMLText: IDText " + htmlDest.getDbid() + " Text " + htmlDest.getText());
        htmlDest.save();
    } catch (Exception e) {
        log.error("Replicating panel data", e);
    }
}

From source file:org.jboss.dashboard.ui.panel.dataSourceManagement.DataSourceTableManager.java

License:Apache License

public List<DataSourceTableEntry> getSelectedTablesEntries(final String datasource) throws Exception {
    final List<DataSourceTableEntry> existingEntries = new ArrayList<DataSourceTableEntry>();
    new HibernateTxFragment() {
        protected void txFragment(Session session) throws Exception {
            Query query = session.createQuery(" from " + DataSourceTableEntry.class.getName()
                    + " entry where entry.datasource = :datasource");
            query.setString("datasource", datasource);
            query.setCacheable(true);//from   w  ww  .j a v  a  2 s. c o  m
            FlushMode oldFlushMode = session.getFlushMode();
            session.setFlushMode(FlushMode.COMMIT);
            existingEntries.addAll(query.list());
            session.setFlushMode(oldFlushMode);
        }
    }.execute();
    return existingEntries;
}

From source file:org.jboss.dashboard.workspace.PanelsManagerImpl.java

License:Apache License

public Panel getPanelByDbId(final Long panelId) throws Exception {
    if (panelId != null) {
        final List<Panel> results = new ArrayList<Panel>();
        new HibernateTxFragment() {
            protected void txFragment(Session session) throws Exception {
                FlushMode flushMode = session.getFlushMode();
                session.setFlushMode(FlushMode.COMMIT);

                StringBuffer sql = new StringBuffer();
                sql.append("select p ");
                sql.append("from ").append(Panel.class.getName()).append(" as p ");
                sql.append("where p.dbid = :dbid");

                Query query = session.createQuery(sql.toString());
                query.setLong("dbid", panelId);
                query.setCacheable(true);
                results.addAll(query.list());
                session.setFlushMode(flushMode);
            }//from   ww  w  . j  a  v a2 s.co m
        }.execute();
        if (results.size() > 0)
            return results.get(0);
        else
            log.debug("Does not exists panel with DB id: " + panelId);
    }
    return null;
}

From source file:org.jboss.dashboard.workspace.PanelsManagerImpl.java

License:Apache License

public Panel getPanelById(final Long panelId) throws Exception {
    final List<Panel> results = new ArrayList<Panel>();
    new HibernateTxFragment() {
        protected void txFragment(Session session) throws Exception {
            FlushMode flushMode = session.getFlushMode();
            session.setFlushMode(FlushMode.COMMIT);

            StringBuffer sql = new StringBuffer();
            sql.append("select p ");
            sql.append("from ").append(Panel.class.getName()).append(" as p ");
            sql.append("where p.panelId = :panelId");

            Query query = session.createQuery(sql.toString());
            query.setLong("panelId", panelId);
            query.setCacheable(true);//from   w  ww. java2s . co  m
            results.addAll(query.list());
            session.setFlushMode(flushMode);
        }
    }.execute();
    if (results.size() > 0)
        return results.get(0);
    else
        log.debug("Does not exists panel with id: " + panelId);
    return null;
}

From source file:org.jboss.dashboard.workspace.PanelsManagerImpl.java

License:Apache License

/**
 * Retrieves the panel instances with the given paramId as a panelParameter.
 *//*from  ww  w.  j a  v  a 2s .  com*/
public Set<PanelInstance> getPanelsByParameter(final String paramId, final String value) throws Exception {
    final Set<PanelInstance> results = new HashSet<PanelInstance>();
    if (value == null || paramId == null)
        return results;

    new HibernateTxFragment() {
        protected void txFragment(Session session) throws Exception {
            FlushMode flushMode = session.getFlushMode();
            session.setFlushMode(FlushMode.COMMIT);

            StringBuffer sql = new StringBuffer();
            sql.append("select p ");
            sql.append("from ").append(PanelInstance.class.getName())
                    .append(" as p join p.panelParams as param ");
            sql.append("where param.idParameter = :paramId ");

            Query query = session.createQuery(sql.toString());
            query.setString("paramId", paramId);

            query.setCacheable(true);
            results.addAll(query.list());
            session.setFlushMode(flushMode);
        }
    }.execute();

    Set<PanelInstance> matchPanel = new HashSet<PanelInstance>();
    for (PanelInstance panelInstance : results) {
        Set<PanelParameter> panelParams = panelInstance.getPanelParams();
        for (PanelParameter panelParameter : panelParams) {
            if (paramId.equals(panelParameter.getIdParameter()) && value.equals(panelParameter.getValue())) {
                matchPanel.add(panelInstance);
            }
        }
    }
    return matchPanel;
}

From source file:org.jboss.dashboard.workspace.SectionsManagerImpl.java

License:Apache License

public Section getSectionByDbId(final Long dbid) throws Exception {
    if (dbid == null)
        return null;

    final List<Section> results = new ArrayList<Section>();
    new HibernateTxFragment() {
        protected void txFragment(Session session) throws Exception {
            FlushMode flushMode = session.getFlushMode();
            session.setFlushMode(FlushMode.COMMIT);

            StringBuffer sql = new StringBuffer();
            sql.append("select item ");
            sql.append("from ").append(Section.class.getName()).append(" as item ");
            sql.append("where item.dbid = :dbid");

            Query query = session.createQuery(sql.toString());
            query.setLong("dbid", dbid.longValue());
            query.setCacheable(true);//ww  w . java  2s .c o m
            results.addAll(query.list());
            session.setFlushMode(flushMode);
        }
    }.execute();
    if (results.size() > 0)
        return results.get(0);
    else
        log.debug("Does not exists a section with dbid: " + dbid);
    return null;
}

From source file:org.jboss.seam.persistence.hibernate.HibernateManagedSessionProxyHandler.java

License:Open Source License

private void changeFushMode(FlushModeType flushModeType) {
    switch (flushModeType) {
    case AUTO://  w  w w  .j  av a 2  s . c  o m
        delegate.setFlushMode(FlushMode.AUTO);
        break;
    case MANUAL:
        delegate.setFlushMode(FlushMode.MANUAL);
        break;
    case COMMIT:
        delegate.setFlushMode(FlushMode.COMMIT);
        break;
    default:
        throw new RuntimeException("Unkown flush mode: " + flushModeType);
    }
}

From source file:org.mifos.application.questionnaire.migration.QuestionnaireMigration.java

License:Open Source License

@Autowired
public QuestionnaireMigration(QuestionnaireMigrationMapper questionnaireMigrationMapper,
        QuestionnaireServiceFacade questionnaireServiceFacade, SessionFactory sessionFactory) {
    this.questionnaireMigrationMapper = questionnaireMigrationMapper;
    this.questionnaireServiceFacade = questionnaireServiceFacade;
    this.sessionFactory = sessionFactory;
    session = sessionFactory.openSession();
    session.setFlushMode(FlushMode.COMMIT);
}

From source file:org.mifos.application.questionnaire.migration.QuestionnaireMigration.java

License:Open Source License

public Session getSession() {
    if (session == null || !session.isOpen() || !session.isConnected()) {
        session = sessionFactory.openSession();
        session.setFlushMode(FlushMode.COMMIT);
    }/*from ww  w.j av a  2 s. c  o m*/
    return session;
}