Examples with PersistenceBroker org.apache.ojb.broker.PersistenceBroker used on opensource projects

Example 1 with PersistenceBroker

use of org.apache.ojb.broker.PersistenceBroker in project cu-kfs by CU-CommunityApps.

the class ActionListDAOOjbImpl method getCount.

public int getCount(final String workflowId) {
    return (Integer) getPersistenceBrokerTemplate().execute(new PersistenceBrokerCallback() {

        public Object doInPersistenceBroker(PersistenceBroker broker) {
            PreparedStatement statement = null;
            ResultSet resultSet = null;
            try {
                Connection connection = broker.serviceConnectionManager().getConnection();
                statement = connection.prepareStatement(ACTION_LIST_COUNT_QUERY);
                statement.setString(1, workflowId);
                resultSet = statement.executeQuery();
                if (!resultSet.next()) {
                    throw new WorkflowRuntimeException("Error determining Action List Count.");
                }
                return resultSet.getInt(1);
            } catch (SQLException | LookupException e) {
                throw new WorkflowRuntimeException("Error determining Action List Count.", e);
            } finally {
                if (statement != null) {
                    try {
                        statement.close();
                    } catch (SQLException e) {
                    // should we be logging something?
                    }
                }
                if (resultSet != null) {
                    try {
                        resultSet.close();
                    } catch (SQLException e) {
                    // should we be logging something?
                    }
                }
            }
        }
    });
}

Example 2 with PersistenceBroker

use of org.apache.ojb.broker.PersistenceBroker in project cu-kfs by CU-CommunityApps.

the class ActionListDAOOjbImpl method getMaxActionItemDateAssignedAndCountForUser.

/**
 * Gets the max action item id and count doe a given user.
 *
 * @return A List with the first value being the maxActionItemId and the second value being the count
 */
public List<Object> getMaxActionItemDateAssignedAndCountForUser(final String principalId) {
    return (List<Object>) getPersistenceBrokerTemplate().execute(new PersistenceBrokerCallback() {

        public Object doInPersistenceBroker(PersistenceBroker broker) {
            PreparedStatement statement = null;
            ResultSet resultSet = null;
            List<Object> result = new ArrayList<Object>();
            try {
                Connection connection = broker.serviceConnectionManager().getConnection();
                statement = connection.prepareStatement(MAX_ACTION_ITEM_DATE_ASSIGNED_AND_ACTION_LIST_COUNT_AND_QUERY);
                statement.setString(1, principalId);
                resultSet = statement.executeQuery();
                if (!resultSet.next()) {
                    throw new WorkflowRuntimeException("Error determining Action List Count and Max Action Item Id.");
                } else {
                    result.add(resultSet.getTimestamp(1));
                    result.add(resultSet.getInt(2));
                }
                return result;
            } catch (SQLException e) {
                throw new WorkflowRuntimeException("Error determining Action List Count and Max Action Item Id.", e);
            } catch (LookupException e) {
                throw new WorkflowRuntimeException("Error determining Action List Count and Max Action Item Id.", e);
            } finally {
                if (statement != null) {
                    try {
                        statement.close();
                    } catch (SQLException e) {
                    // should we be logging something?
                    }
                }
                if (resultSet != null) {
                    try {
                        resultSet.close();
                    } catch (SQLException e) {
                    // should we be logging something?
                    }
                }
            }
        }
    });
}

Example 3 with PersistenceBroker

use of org.apache.ojb.broker.PersistenceBroker in project cu-kfs by CU-CommunityApps.

the class ActionTakenDAOOjbImpl method getLastModifiedDate.

@Override
public Timestamp getLastModifiedDate(String documentId) {
    return (Timestamp) getPersistenceBrokerTemplate().execute(new PersistenceBrokerCallback() {

        public Object doInPersistenceBroker(PersistenceBroker broker) {
            PreparedStatement statement = null;
            ResultSet resultSet = null;
            try {
                Connection connection = broker.serviceConnectionManager().getConnection();
                statement = connection.prepareStatement(LAST_MODIFIED_DATE_QUERY);
                statement.setString(1, documentId);
                resultSet = statement.executeQuery();
                if (!resultSet.next()) {
                    return null;
                } else {
                    return resultSet.getTimestamp(1);
                }
            } catch (Exception e) {
                throw new WorkflowRuntimeException("Error determining Last Modified Date.", e);
            } finally {
                if (statement != null) {
                    try {
                        statement.close();
                    } catch (SQLException e) {
                    // should we be logging something?
                    }
                }
                if (resultSet != null) {
                    try {
                        resultSet.close();
                    } catch (SQLException e) {
                    // should we be logging something?
                    }
                }
            }
        }
    });
}

Example 4 with PersistenceBroker

use of org.apache.ojb.broker.PersistenceBroker in project cu-kfs by CU-CommunityApps.

the class ActionTakenDAOOjbImpl method getLastActionTakenDate.

public Timestamp getLastActionTakenDate(final String documentId, final ActionType actionType) {
    return (Timestamp) getPersistenceBrokerTemplate().execute(new PersistenceBrokerCallback() {

        public Object doInPersistenceBroker(PersistenceBroker broker) {
            PreparedStatement statement = null;
            ResultSet resultSet = null;
            try {
                Connection connection = broker.serviceConnectionManager().getConnection();
                statement = connection.prepareStatement(LAST_ACTION_TAKEN_DATE_QUERY);
                statement.setString(1, documentId);
                statement.setString(2, actionType.getCode());
                resultSet = statement.executeQuery();
                if (!resultSet.next()) {
                    return null;
                } else {
                    return resultSet.getTimestamp(1);
                }
            } catch (Exception e) {
                throw new WorkflowRuntimeException("Error determining Last Action Taken Date.", e);
            } finally {
                if (statement != null) {
                    try {
                        statement.close();
                    } catch (SQLException e) {
                    // should we be logging something?
                    }
                }
                if (resultSet != null) {
                    try {
                        resultSet.close();
                    } catch (SQLException e) {
                    // should we be logging something?
                    }
                }
            }
        }
    });
}

Example 5 with PersistenceBroker

use of org.apache.ojb.broker.PersistenceBroker in project cu-kfs by CU-CommunityApps.

the class DocumentRouteHeaderDAOOjbImpl method findPendingByResponsibilityIds.

public Collection<String> findPendingByResponsibilityIds(Set<String> responsibilityIds) {
    Collection<String> documentIds = new ArrayList<>();
    if (responsibilityIds.isEmpty()) {
        return documentIds;
    }
    PersistenceBroker broker = null;
    Connection conn = null;
    Statement statement = null;
    ResultSet rs = null;
    try {
        broker = getPersistenceBroker(false);
        conn = broker.serviceConnectionManager().getConnection();
        String respIds = "('";
        int index = 0;
        for (String responsibilityId : responsibilityIds) {
            respIds += responsibilityId + (index == responsibilityIds.size() - 1 ? "" : "','");
            index++;
        }
        respIds += "')";
        String query = "SELECT DISTINCT(doc_hdr_id) FROM KREW_ACTN_RQST_T " + "WHERE (STAT_CD='" + ActionRequestStatus.INITIALIZED.getCode() + "' OR STAT_CD='" + ActionRequestStatus.ACTIVATED.getCode() + "') AND RSP_ID IN " + respIds;
        LOG.debug("Query to find pending documents for requeue: " + query);
        statement = conn.createStatement();
        rs = statement.executeQuery(query);
        while (rs.next()) {
            documentIds.add(rs.getString(1));
        }
    } catch (SQLException sqle) {
        LOG.error("SQLException: " + sqle.getMessage(), sqle);
        throw new WorkflowRuntimeException(sqle);
    } catch (LookupException le) {
        LOG.error("LookupException: " + le.getMessage(), le);
        throw new WorkflowRuntimeException(le);
    } finally {
        if (rs != null) {
            try {
                rs.close();
            } catch (SQLException e) {
                LOG.warn("Could not close result set.");
            }
        }
        if (statement != null) {
            try {
                statement.close();
            } catch (SQLException e) {
                LOG.warn("Could not close statement.");
            }
        }
        try {
            if (broker != null) {
                OjbFactoryUtils.releasePersistenceBroker(broker, this.getPersistenceBrokerTemplate().getPbKey());
            }
        } catch (Exception e) {
            LOG.error("Failed closing connection: " + e.getMessage(), e);
        }
    }
    return documentIds;
}