Example usage for javax.transaction Status STATUS_ACTIVE

Introduction

In this page you can find the example usage for javax.transaction Status STATUS_ACTIVE.

Prototype

int STATUS_ACTIVE

To view the source code for javax.transaction Status STATUS_ACTIVE.

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Document

A transaction is associated with the target object and it is in the active state.

Usage

From source file:org.hibernate.transaction.JTATransaction.java

public boolean isActive() throws TransactionException {

    if (!begun || commitFailed || commitSucceeded) {
        return false;
    }//from  w w w  .ja  v a 2  s . c o m

    final int status;
    try {
        status = userTransaction.getStatus();
    } catch (SystemException se) {
        log.error("Could not determine transaction status", se);
        throw new TransactionException("Could not determine transaction status: ", se);
    }
    if (status == Status.STATUS_UNKNOWN) {
        throw new TransactionException("Could not determine transaction status");
    } else {
        return status == Status.STATUS_ACTIVE;
    }
}

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From source file:org.j2free.jpa.Controller.java

/**
 * Begins the container managed <tt>UserTransaction</tt> and clears fields used to
 * store problems / errors./*from  w ww.  java 2  s.  c o  m*/
 *
 * @throws NotSupportedException
 * @throws SystemException
 */
public void begin() throws NotSupportedException, SystemException {
    // Make sure a transaction isn't already in progress
    if (tx.getStatus() == Status.STATUS_ACTIVE)
        return;

    // Start the transaction
    tx.begin();

    // make sure the entity manager knows the transaction has begun
    em.joinTransaction();

    // make sure that a transaction always starts clean
    problem = null;
    errors = null;
}

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From source file:org.j2free.jpa.Controller.java

/**
 * Ends the contatiner managed <tt>UserTransaction</tt>, committing
 * or rolling back as necessary./*from  w w w .j  av  a2s . c  o m*/
 *
 * @throws SystemException
 * @throws RollbackException
 * @throws HeuristicMixedException
 * @throws HeuristicRollbackException
 */
public void end()
        throws SystemException, RollbackException, HeuristicMixedException, HeuristicRollbackException {
    try {
        switch (tx.getStatus()) {
        case Status.STATUS_MARKED_ROLLBACK:
            tx.rollback();
            break;
        case Status.STATUS_ACTIVE:
            tx.commit();
            break;
        case Status.STATUS_COMMITTED:
            // somebody called end() twice
            break;
        case Status.STATUS_COMMITTING:
            log.warn("uh oh, concurrency problem! end() called when transaction already committing");
            break;
        case Status.STATUS_ROLLEDBACK:
            // somebody called end() twice
            break;
        case Status.STATUS_ROLLING_BACK:
            log.warn("uh oh, concurrency problem! end() called when transaction already rolling back");
            break;
        default:
            throw new IllegalStateException("Unknown status in endTransaction: " + getTransactionStatus());
        }

        problem = null;
        errors = null;
    } catch (InvalidStateException ise) {
        problem = ise;
        this.errors = ise.getInvalidValues();
    }
}

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From source file:org.j2free.jpa.Controller.java

/**
 * @return true if <tt>begin</tt> has been called, otherwise false
 *///  w w  w.j av a2 s. c  o  m
public boolean isTransactionOpen() {
    try {
        return tx.getStatus() == Status.STATUS_ACTIVE;
    } catch (SystemException ex) {
        return false;
    }
}

---

From source file:org.j2free.jpa.Controller.java

/**
 * //from w w  w.j a va 2 s  .  c  o m
 * @return
 * @throws SystemException
 */
public String getTransactionStatus() throws SystemException {
    if (tx == null) {
        return "Null transaction";
    }

    switch (tx.getStatus()) {
    case Status.STATUS_ACTIVE:
        return "Active";
    case Status.STATUS_COMMITTED:
        return "Committed";
    case Status.STATUS_COMMITTING:
        return "Committing";
    case Status.STATUS_MARKED_ROLLBACK:
        return "Marked for rollback";
    case Status.STATUS_NO_TRANSACTION:
        return "No Transaction";
    case Status.STATUS_PREPARED:
        return "Prepared";
    case Status.STATUS_ROLLEDBACK:
        return "Rolledback";
    case Status.STATUS_ROLLING_BACK:
        return "Rolling back";
    case Status.STATUS_UNKNOWN:
        return "Declared Unknown";
    default:
        return "Undeclared Unknown Status";
    }
}

---

From source file:org.milyn.db.JndiDataSourceTest.java

public void test_jta_existing_transaction() throws Exception {

    when(connection.getAutoCommit()).thenReturn(false);
    when(transaction.getStatus()).thenReturn(Status.STATUS_ACTIVE);

    executeSmooks("jta", "test_jta_existing_transaction", REPORT);

    verify(dataSource, atLeastOnce()).getConnection();
    verify(connection).close();//from  w w  w.jav a 2  s  .com

    verify(transaction, never()).begin();
    verify(transaction, never()).commit();
    verify(transaction, never()).rollback();
    verify(connection, never()).setAutoCommit(false);
    verify(connection, never()).commit();
    verify(connection, never()).rollback();

}

---

From source file:org.milyn.db.JndiDataSourceTest.java

public void test_jta_existing_transaction_exception() throws Exception {

    when(connection.getAutoCommit()).thenReturn(false);
    when(transaction.getStatus()).thenReturn(Status.STATUS_ACTIVE);

    executeSmooksWithException("jta_exception", "test_jta_existing_transaction_exception", REPORT);

    verify(dataSource, atLeastOnce()).getConnection();
    verify(transaction).setRollbackOnly();
    verify(connection).close();/*  ww w  .  ja  v a  2 s.c  om*/

    verify(transaction, never()).begin();
    verify(transaction, never()).commit();
    verify(transaction, never()).rollback();
    verify(connection, never()).setAutoCommit(false);
    verify(connection, never()).commit();
    verify(connection, never()).rollback();

}

---

From source file:org.milyn.db.JndiDataSourceTest.java

public void test_jta_set_autocommit_not_allowed() throws Exception {
    when(transaction.getStatus()).thenReturn(Status.STATUS_ACTIVE);

    executeSmooks("jta_set_autocommit_not_allowed", "test_jta_set_autocommit_not_allowed", REPORT);

    verify(dataSource, atLeastOnce()).getConnection();
    verify(connection).close();//from  w  w w  .  java2 s  . c o  m

    verify(connection, never()).setAutoCommit(false);
    verify(connection, never()).getAutoCommit();
}

---

From source file:org.ms123.common.ea.BaseEAServiceImpl.java

private Map importActivities(String storeId, String basedir) throws Exception {
    String json = readFileToString(new File(basedir, "idmap.map"));
    Map<String, String> idmap = (Map) m_ds.deserialize(json);
    Calendar high_cal = Calendar.getInstance();
    high_cal.set(Calendar.YEAR, 2050);
    high_cal.set(Calendar.MONTH, 11);
    high_cal.set(Calendar.DAY_OF_MONTH, 31);

    Calendar low_cal = Calendar.getInstance();
    low_cal.set(Calendar.YEAR, 2012);
    low_cal.set(Calendar.MONTH, 11);
    low_cal.set(Calendar.DAY_OF_MONTH, 12);
    StoreDesc sdesc = StoreDesc.get(storeId);
    PersistenceManager pm = m_nucleusService.getPersistenceManagerFactory(sdesc).getPersistenceManager();
    UserTransaction ut = m_nucleusService.getUserTransaction();
    Map mapping = initActivities();
    try {/*from ww w  .  ja va 2s  .  com*/
        LabeledCSVParser lp = new LabeledCSVParser(
                new ExcelCSVParser(new FileInputStream(new File(basedir, "Kontakte.csv"))));
        System.out.println("Persisting activities");
        int num = 0;
        Class _contact = m_nucleusService.getClass(sdesc, "Contact");
        Class _teamIntern = m_nucleusService.getClass(sdesc, "Teamintern");
        while (lp.getLine() != null) {
            String nummer = lp.getValueByLabel("Nummer");
            String merkmal = lp.getValueByLabel("Merkmal");
            Object c = getObject(pm, _contact, nummer);
            if (c == null) {
                continue;
            }
            if (ut.getStatus() != Status.STATUS_ACTIVE) {
                ut.begin();
            }
            String teamid = idmap.get(merkmal);
            Object activity = m_nucleusService.getClass(sdesc, "Activity").newInstance();
            if (teamid != null) {
                Object team = m_nucleusService.getClass(sdesc, "Team").newInstance();
                Object teamintern = getTeamintern(pm, _teamIntern, teamid);
                PropertyUtils.setProperty(team, "teamintern", teamintern);
                PropertyUtils.setProperty(team, "teamid", teamid);
                PropertyUtils.setProperty(team, "description",
                        PropertyUtils.getProperty(teamintern, "description"));
                PropertyUtils.setProperty(team, "validFrom", low_cal.getTime());
                PropertyUtils.setProperty(team, "validTo", high_cal.getTime());
                PropertyUtils.setProperty(team, "disabled", false);
                Collection l = (Collection) PropertyUtils.getProperty(activity, "_team_list");
                if (l == null) {
                    l = new HashSet();
                    PropertyUtils.setProperty(activity, "_team_list", l);
                }
                l.add(team);
            }
            Iterator it = mapping.keySet().iterator();
            while (it.hasNext()) {
                String key = (String) it.next();
                if (key.equals("traits")) {
                    continue;
                }
                String[] m1 = (String[]) mapping.get(key);
                String field = m1[0];
                String type = m1[1];
                String val = lp.getValueByLabel(key).trim();
                if (type.equals("date")) {
                    Date d = getDate(val);
                    if (d != null) {
                        BeanUtils.setProperty(activity, field, d);
                    }
                } else if (type.equals("boolean")) {
                    Boolean b = false;
                    if ("J".equals(val)) {
                        b = true;
                    }
                    BeanUtils.setProperty(activity, field, b);
                } else {
                    if (val != null) {
                        BeanUtils.setProperty(activity, field, val);
                    }
                }
            }
            Collection l = (Collection) PropertyUtils.getProperty(c, "activity_list");
            l.add(activity);
            PropertyUtils.setProperty(activity, "contact", c);
            pm.makePersistent(activity);
            //LuceneSession luceneSession = m_luceneService.createSession(sdesc);
            //m_luceneService.addToIndex(luceneSession, activity);
            //m_luceneService.commit(luceneSession);
            if ((num % 1000) == 1) {
                System.out.println(num + ":\t" + new Date().getTime());
                ut.commit();
            }
            num++;
        }
        if (ut.getStatus() == Status.STATUS_ACTIVE) {
            ut.commit();
        }
        System.out.println("Contact and Book have been persisted");
    } catch (Exception e) {
        e.printStackTrace();
        throw new RuntimeException(e);
    } finally {
        pm.close();
    }
    return null;
}

---

From source file:org.ms123.common.ea.BaseEAServiceImpl.java

private Map importTeams(String storeId, String basedir) throws Exception {
    Calendar high_cal = Calendar.getInstance();
    high_cal.set(Calendar.YEAR, 2050);
    high_cal.set(Calendar.MONTH, 11);
    high_cal.set(Calendar.DAY_OF_MONTH, 31);

    Calendar low_cal = Calendar.getInstance();
    low_cal.set(Calendar.YEAR, 2012);
    low_cal.set(Calendar.MONTH, 11);
    low_cal.set(Calendar.DAY_OF_MONTH, 12);

    String json = readFileToString(new File(basedir, "idmap.map"));
    Map<String, String> idmap = (Map) m_ds.deserialize(json);
    StoreDesc sdesc = StoreDesc.get(storeId);
    PersistenceManager pm = m_nucleusService.getPersistenceManagerFactory(sdesc).getPersistenceManager();
    UserTransaction ut = m_nucleusService.getUserTransaction();
    try {//from   ww  w.  j a va2s .c o  m
        LabeledCSVParser lp = new LabeledCSVParser(
                new ExcelCSVParser(new FileInputStream(new File(basedir, "Merkmale.csv"))));
        System.out.println("Persisting teams");
        int num = 0;
        Class _contact = m_nucleusService.getClass(sdesc, "Contact");
        Class _company = m_nucleusService.getClass(sdesc, "Company");
        Class _teamIntern = m_nucleusService.getClass(sdesc, "Teamintern");
        while (lp.getLine() != null) {
            String nummer = lp.getValueByLabel("Nummer");
            String merkmal = lp.getValueByLabel("Merkmal");
            String beginn = lp.getValueByLabel("Beginn");
            String ende = lp.getValueByLabel("Ende");
            String status = lp.getValueByLabel("Status");
            String teamid = idmap.get(merkmal);
            if (teamid == null) {
                System.out.println("Teamid not found:" + merkmal);
                continue;
            }
            Object c = getObject(pm, _contact, _company, nummer);
            if (c == null) {
                System.out.println("No contact/company:" + nummer);
                continue;
            }
            if (ut.getStatus() != Status.STATUS_ACTIVE) {
                ut.begin();
            }
            Object team = m_nucleusService.getClass(sdesc, "Team").newInstance();
            Object teamintern = getTeamintern(pm, _teamIntern, teamid);
            PropertyUtils.setProperty(team, "teamintern", teamintern);
            PropertyUtils.setProperty(team, "teamid", teamid);
            PropertyUtils.setProperty(team, "description",
                    PropertyUtils.getProperty(teamintern, "description"));

            Boolean active = isActive(status);
            Date validFrom = getTeamDate(beginn);
            Date validTo = getTeamDate(ende);
            if (active != null && validFrom != null && validTo != null) {
                PropertyUtils.setProperty(team, "validFrom", validFrom);
                PropertyUtils.setProperty(team, "validTo", validTo);
                PropertyUtils.setProperty(team, "disabled", !active);
            }
            if (active == null && validFrom == null && validTo == null) {
                PropertyUtils.setProperty(team, "validFrom", low_cal.getTime());
                PropertyUtils.setProperty(team, "validTo", high_cal.getTime());
                PropertyUtils.setProperty(team, "disabled", false);
            }
            if (active != null && validFrom != null && validTo == null) {
                PropertyUtils.setProperty(team, "validFrom", validFrom);
                PropertyUtils.setProperty(team, "validTo", high_cal.getTime());
                PropertyUtils.setProperty(team, "disabled", !active);
            }
            PropertyUtils.setProperty(team, "property1", lp.getValueByLabel("Nutzer"));
            PropertyUtils.setProperty(team, "property2", lp.getValueByLabel("Passwort"));

            Collection l = (Collection) PropertyUtils.getProperty(c, "_team_list");
            if (l == null) {
                l = new HashSet();
                PropertyUtils.setProperty(c, "_team_list", l);
            }
            l.add(team);
            pm.makePersistent(team);
            if ((num % 1000) == 1) {
                System.out.println(num + ":\t" + new Date().getTime());
                ut.commit();
            }
            num++;
        }
        if (ut.getStatus() == Status.STATUS_ACTIVE) {
            ut.commit();
        }
        System.out.println("Contact and Book have been persisted");
    } catch (Exception e) {
        e.printStackTrace();
        throw new RuntimeException(e);
    } finally {
        pm.close();
    }
    return null;
}

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