Example usage for javax.ejb TransactionAttributeType REQUIRED

Introduction

In this page you can find the example usage for javax.ejb TransactionAttributeType REQUIRED.

Prototype

TransactionAttributeType REQUIRED

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Document

If a client invokes the enterprise bean's method while the client is associated with a transaction context, the container invokes the enterprise bean's method in the client's transaction context.

Usage

From source file:com.flexive.ejb.beans.structure.SelectListEngineBean.java

/**
 * {@inheritDoc}/*from  w  w  w . jav  a2s .  c  om*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public long save(FxSelectListEdit list) throws FxApplicationException {
    final boolean newList = list.isNew();
    boolean changes = newList;
    long id = list.getId();
    if (newList) {
        id = createList(list);
    } else {
        if (list.changes()) {
            updateList(list);
            changes = true;
        }
    }

    if (!newList) {
        //remove selct items that are no longer referenced by this list
        List<FxSelectListItem> originalItems = CacheAdmin.getEnvironment().getSelectList(list.getId())
                .getItems();
        List<FxSelectListItem> editedItems = list.getItems();
        for (FxSelectListItem i : originalItems) {
            boolean found = false;
            for (FxSelectListItem j : editedItems) {
                if (i.getId() == j.getId()) {
                    found = true;
                    break;
                }
            }
            if (!found)
                remove(i);
        }
    }

    FxSelectListItemEdit e;
    long defaultItemId = 0;
    long currentItemId;
    if (list.hasDefaultItem())
        defaultItemId = list.getDefaultItem().getId();
    Map<Long, Long> idMap = null;
    for (FxSelectListItem item : list.getItems()) {
        e = (item instanceof FxSelectListItemEdit ? (FxSelectListItemEdit) item : item.asEditable());
        if (!e.isNew())
            continue;
        if (idMap == null)
            idMap = new HashMap<Long, Long>(10);
        idMap.put(e.getId(), seq.getId(FxSystemSequencer.SELECTLIST_ITEM));
    }
    try {
        for (FxSelectListItemEdit item : sortItemsByParent(list.getItems())) {
            e = item;
            if (newList) {
                currentItemId = createItem(e, idMap);
                //get the new created default item id
                if (defaultItemId < 0 && e.getId() == defaultItemId)
                    defaultItemId = currentItemId;
            } else if (e.isNew()) {
                createItem(e, idMap);
                changes = true;
            } else if (e.changes()) {
                //check if the user is permitted to edit this specific item
                if (FxContext.getUserTicket().isInRole(Role.SelectListEditor)
                        || FxContext.getUserTicket().mayCreateACL(e.getAcl().getId(), -1)) {
                    updateItem(e);
                    changes = true;
                } else
                    throw new FxNoAccessException("ex.role.notInRole", Role.SelectListEditor.getName());
            }
        }
        updatePositions(list.getItems(), idMap);
        updateDefaultItem(id, defaultItemId);
        if (!changes) {
            FxSelectListItem orgDef = CacheAdmin.getEnvironment().getSelectList(id).getDefaultItem();
            if ((orgDef == null && defaultItemId != 0) || (orgDef != null && defaultItemId <= 0)
                    || (orgDef != null && defaultItemId != 0 && orgDef.getId() != defaultItemId))
                changes = true;
        }
        try {
            if (changes)
                StructureLoader.reload(null);
        } catch (FxCacheException e1) {
            EJBUtils.rollback(ctx);
            throw new FxCreateException(LOG, e1, "ex.cache", e1.getMessage());
        }
        return id;
    } catch (FxApplicationException fxApp) {
        ctx.setRollbackOnly();
        throw fxApp;
    }
}

---

From source file:com.flexive.ejb.beans.search.SearchEngineBean.java

/**
 * {@inheritDoc}/*  ww  w. j a v  a2  s  . c  o m*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public FxResultSet search(String query, int startIndex, int fetchRows, FxSQLSearchParams params,
        ResultLocation location, ResultViewType viewType) throws FxApplicationException {
    try {
        if (params == null) {
            params = new FxSQLSearchParams();
        }
        return new SqlSearch(seq, briefcase, treeEngine, query, startIndex, fetchRows, params,
                resultPreferences, location, viewType).executeQuery();
    } catch (FxSqlSearchException exc) {
        EJBUtils.rollback(ctx);
        throw exc;
    }
}

---

From source file:gov.medicaid.screening.dao.impl.NursingLicenseDAOBean.java

/**
 * Searches for providers with Medical Practice license using the name filter.
 *
 * @param criteria the search criteria/*from  w  w  w  . j  ava2 s.  co  m*/
 * @return the matched results
 * @throws ParsingException if any parsing errors are encountered
 * @throws ServiceException for any other exceptions encountered
 */
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public SearchResult<License> searchByName(NursingLicenseSearchCriteria criteria)
        throws ParsingException, ServiceException {
    String signature = "NursingLicenseDataAccessImpl#searchByName";
    LogUtil.traceEntry(getLog(), signature, new String[] { "criteria" }, new Object[] { criteria });

    if (criteria == null) {
        throw new ServiceException(ErrorCode.MITA10005.getDesc());
    }

    if (Util.isBlank(criteria.getLastName()) && Util.isBlank(criteria.getFirstName())) {
        throw new ServiceException(ErrorCode.MITA10005.getDesc());
    }

    validateSortOptions(criteria, SORT_COLUMNS);

    try {
        SearchResult<License> allResults = getAllResults(criteria, true);
        SearchResult<License> results = trimResults(allResults, criteria.getPageSize(),
                criteria.getPageNumber(), SORT_COLUMNS.get(criteria.getSortColumn()), criteria.getSortOrder());

        logSearchEntry(criteria);
        return LogUtil.traceExit(getLog(), signature, results);
    } catch (ClientProtocolException e) {
        LogUtil.traceError(getLog(), signature, e);
        throw new ServiceException(ErrorCode.MITA50001.getDesc(), e);
    } catch (URISyntaxException e) {
        LogUtil.traceError(getLog(), signature, e);
        throw new ServiceException(ErrorCode.MITA50001.getDesc(), e);
    } catch (IOException e) {
        LogUtil.traceError(getLog(), signature, e);
        throw new ServiceException(ErrorCode.MITA50001.getDesc(), e);
    } catch (ParseException e) {
        LogUtil.traceError(getLog(), signature, e);
        throw new ServiceException(ErrorCode.MITA50001.getDesc(), e);
    }
}

---

From source file:gov.medicaid.screening.dao.impl.BBHTLicenseDAOBean.java

/**
 * Searches for providers with BBHT license using the given criteria.
 *
 * @param criteria the search criteria//  w w w.  j  a  v  a  2s .c  o  m
 * @return the matched results
 * @throws ParsingException if any parsing errors are encountered
 * @throws ServiceException for any other exceptions encountered
 */
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public SearchResult<License> search(BBHTLicenseSearchCriteria criteria)
        throws ParsingException, ServiceException {
    String signature = "BBHTLicenseDataAccessImpl#search";
    LogUtil.traceEntry(getLog(), signature, new String[] { "criteria" }, new Object[] { criteria });

    if (criteria == null) {
        throw new ServiceException(ErrorCode.MITA10005.getDesc());
    }

    if (Util.isBlank(criteria.getLastName()) && Util.isBlank(criteria.getFirstName())
            && Util.isBlank(criteria.getIdentifier()) && criteria.getLicenseType() == null) {
        throw new ServiceException(ErrorCode.MITA10005.getDesc());
    }

    boolean byName = false;
    if (Util.isNotBlank(criteria.getLastName()) || Util.isNotBlank(criteria.getFirstName())) {
        byName = true;
    } else {
        // transform the license type mapping
        boolean found = false;
        for (Map.Entry<String, String> type : TYPES.entrySet()) {
            if (type.getValue().equals(criteria.getLicenseType().getName())) {
                criteria.getLicenseType().setName(type.getKey());
                found = true;
            }
        }
        if (!found) {
            throw new ServiceException(ErrorCode.MITA10009.getDesc());
        }

        if (Util.isBlank(criteria.getIdentifier())) {
            throw new ServiceException(ErrorCode.MITA10004.getDesc());
        }

        if (!Util.isDigits(criteria.getIdentifier())) {
            throw new ServiceException(ErrorCode.MITA10010.getDesc());
        }
    }

    validateSortOptions(criteria, SORT_COLUMNS);

    try {
        SearchResult<License> allResults = getAllResults(criteria, byName);
        SearchResult<License> results = trimResults(allResults, criteria.getPageSize(),
                criteria.getPageNumber(), SORT_COLUMNS.get(criteria.getSortColumn()), criteria.getSortOrder());

        logSearchEntry(criteria);
        return LogUtil.traceExit(getLog(), signature, results);
    } catch (ClientProtocolException e) {
        LogUtil.traceError(getLog(), signature, e);
        throw new ServiceException(ErrorCode.MITA50001.getDesc(), e);
    } catch (URISyntaxException e) {
        LogUtil.traceError(getLog(), signature, e);
        throw new ServiceException(ErrorCode.MITA50001.getDesc(), e);
    } catch (IOException e) {
        LogUtil.traceError(getLog(), signature, e);
        throw new ServiceException(ErrorCode.MITA50001.getDesc(), e);
    } catch (ParseException e) {
        LogUtil.traceError(getLog(), signature, e);
        throw new ServiceException(ErrorCode.MITA50001.getDesc(), e);
    }
}

---

From source file:gov.medicaid.screening.dao.impl.BusinessLienDAOBean.java

/**
 * Searches for MN business and liens by file number.
 *
 * @param criteria the search criteria//www.  ja v a  2 s .c  o m
 * @return the matched results
 * @throws ParsingException if any parsing errors are encountered
 * @throws ServiceException for any other exceptions encountered
 */
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public SearchResult<ProviderProfile> searchByFileNumber(BusinessLienSearchCriteria criteria)
        throws ParsingException, ServiceException {
    String signature = "BusinessLienDataAccessImpl#searchByFileNumber";
    LogUtil.traceEntry(getLog(), signature, new String[] { "criteria" }, new Object[] { criteria });

    if (criteria == null) {
        throw new ServiceException(ErrorCode.MITA10005.getDesc());
    }

    if (Util.isBlank(criteria.getFileNumber())) {
        throw new ServiceException(ErrorCode.MITA10024.getDesc());
    }

    return LogUtil.traceExit(getLog(), signature, search(criteria));
}

---

From source file:com.sfs.ucm.controller.ProjectPackageAction.java

/**
 * Add action/*from  w  w  w.j ava  2 s .  c  o  m*/
 */
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void add() {
    this.projectPackage = new ProjectPackage(ModelUtils.getNextIdentifier(this.projectPackages));
}

---

From source file:gov.nih.nci.caarray.application.GenericDataServiceBean.java

/**
 * {@inheritDoc}/*from  ww  w . ja  v a 2s .c o  m*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void delete(PersistentObject object) {
    this.projectDao.remove(object);
}

---

From source file:com.flexive.ejb.beans.BriefcaseEngineBean.java

/**
 * {@inheritDoc}/*from www .j a  v  a2 s .c  o  m*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public long create(String name, String description, Long aclId) throws FxApplicationException {
    return create(name, description, aclId, null);
}

---

From source file:com.sfs.ucm.controller.ProjectPackageAction.java

/**
 * Action: remove object//  w ww .  j a va 2 s  . co m
 * 
 * @throws UCMException
 */
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void remove() throws UCMException {
    try {
        this.project.removeProjectPackage(projectPackage);
        em.remove(this.projectPackage);
        logger.info("deleted {}", this.projectPackage.getName());
        this.facesContextMessage.infoMessage("{0} deleted successfully",
                StringUtils.abbreviate(this.projectPackage.getName(), 25));

        // refresh list
        loadList();

        this.selected = false;
    } catch (Exception e) {
        throw new UCMException(e);
    }
}

---

From source file:org.grouter.domain.service.ejb3.RouterBeanService.java

@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void createMessage(Message[] messages) {
    logger.debug("In saveMessage. Number of messages :" + messages.length);
    if (messages == null) {
        throw new IllegalArgumentException("Null inparameter");
    }//  w ww . j  a v a  2s .c o  m
    messageDAO = DAOFactory.getFactory(DAOFactory.FactoryType.EJB3_PERSISTENCE).getMessageDAO();
    for (Message message : messages) {
        logger.debug("## Calling dao to create message");
        messageDAO.save(message);
    }
}

---

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