How to use

triggerExists

method

in

org.quartz.impl.jdbcjobstore.DriverDelegate

protected boolean checkExists(Connection conn, TriggerKey triggerKey) throws JobPersistenceException {
  try {
    return getDelegate().triggerExists(conn, triggerKey);
  } catch (SQLException e) {
    throw new JobPersistenceException("Couldn't check for existence of job: "
        + e.getMessage(), e);
  }
}

protected boolean checkExists(Connection conn, TriggerKey triggerKey) throws JobPersistenceException {
  try {
    return getDelegate().triggerExists(conn, triggerKey);
  } catch (SQLException e) {
    throw new JobPersistenceException("Couldn't check for existence of job: "
        + e.getMessage(), e);
  }
}

/**
 * <p>
 * Check existence of a given trigger.
 * </p>
 */
protected boolean triggerExists(Connection conn, TriggerKey key) throws JobPersistenceException {
  try {
    return getDelegate().triggerExists(conn, key);
  } catch (SQLException e) {
    throw new JobPersistenceException(
        "Couldn't determine trigger existence (" + key + "): " + e.getMessage(), e);
  }
}

/**
 * <p>
 * Check existence of a given trigger.
 * </p>
 */
protected boolean triggerExists(Connection conn, TriggerKey key) throws JobPersistenceException {
  try {
    return getDelegate().triggerExists(conn, key);
  } catch (SQLException e) {
    throw new JobPersistenceException(
        "Couldn't determine trigger existence (" + key + "): " + e.getMessage(), e);
  }
}

/**
 * <p>
 * Check existence of a given trigger.
 * </p>
 */
protected boolean triggerExists(Connection conn, String triggerName,
    String groupName) throws JobPersistenceException {
  try {
    return getDelegate().triggerExists(conn, triggerName, groupName);
  } catch (SQLException e) {
    throw new JobPersistenceException(
        "Couldn't determine trigger existence (" + groupName + "."
            + triggerName + "): " + e.getMessage(), e);
  }
}

/**
 * <p>
 * Check existence of a given trigger.
 * </p>
 */
protected boolean triggerExists(Connection conn, String triggerName,
    String groupName) throws JobPersistenceException {
  try {
    return getDelegate().triggerExists(conn, triggerName, groupName);
  } catch (SQLException e) {
    throw new JobPersistenceException(
        "Couldn't determine trigger existence (" + groupName + "."
            + triggerName + "): " + e.getMessage(), e);
  }
}