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.configuration.DivisionConfigurationEngineBean.java

/**
 * {@inheritDoc}/* ww  w .  j a v  a  2s  . c o  m*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public List<FxFlatStorageInfo> getFlatStorageInfos() throws FxApplicationException {
    try {
        return FxFlatStorageManager.getInstance().getFlatStorageInfos();
    } catch (SQLException e) {
        throw new FxDbException(e, "ex.db.sqlError", e.getMessage());
    }
}

---

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

/**
 * {@inheritDoc}/*from   w ww  . j a va 2 s  .  c o  m*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public FxScriptInfo createScriptFromLibrary(String libraryname, FxScriptInfo scriptInfo)
        throws FxApplicationException {
    FxPermissionUtils.checkRole(FxContext.getUserTicket(), Role.ScriptManagement);
    String code = FxSharedUtils.loadFromInputStream(
            FxSharedUtils.getResourceStream("fxresources/scripts/library/" + libraryname), -1);
    if (code == null || code.length() == 0)
        throw new FxNotFoundException("ex.scripting.load.library.failed", libraryname);
    return createScript(new FxScriptInfoEdit(-1, scriptInfo.getEvent(), scriptInfo.getName(),
            scriptInfo.getDescription(), code, scriptInfo.isActive(), scriptInfo.isCached()));
}

---

From source file:com.flexive.ejb.beans.configuration.GlobalConfigurationEngineBean.java

/**
 * {@inheritDoc}/*w  ww.j a  v  a2s.c o m*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public String getRootPassword() throws FxApplicationException {
    return get(SystemParameters.GLOBAL_ROOT_PASSWORD);
}

---

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

/**
 * {@inheritDoc}//w  w  w.j a  v  a2 s . c o m
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void mergeMetaData(long id, Collection<FxReferenceMetaData<FxPK>> metaData)
        throws FxApplicationException {
    checkEditBriefcase(load(id));
    Connection con = null;
    boolean success = false;
    try {
        con = Database.getDbConnection();

        // merge changes into existing metadata
        final List<FxReferenceMetaData<FxPK>> currentMeta = loadMetaData(con, id, -1, true);
        final List<FxReferenceMetaData<FxPK>> newMeta = Lists.newArrayListWithCapacity(currentMeta.size());
        for (FxReferenceMetaData<FxPK> update : metaData) {
            if (update.getReference() == null) {
                throw new FxUpdateException(LOG, "ex.briefcase.metadata.update.reference");
            }
            // find existing metadata to apply changes to
            final FxReferenceMetaData<FxPK> oldMeta = FxReferenceMetaData.findByContent(currentMeta,
                    update.getReference());
            if (oldMeta == null) {
                if (LOG.isDebugEnabled()) {
                    LOG.debug("No matching row found for briefcase item " + update.getReference()
                            + ", ignoring.");
                }
            } else {
                // merge changes
                oldMeta.merge(update);
                newMeta.add(oldMeta);
            }
        }

        // write back changes
        replaceMetaData(con, id, newMeta);

        success = true;
    } catch (SQLException e) {
        throw new FxUpdateException(LOG, e);
    } finally {
        if (!success) {
            EJBUtils.rollback(ctx);
        }
        closeObjects(BriefcaseEngineBean.class, con, null);
    }

}

---

From source file:gov.nih.nci.caarray.application.project.ProjectManagementServiceBean.java

/**
 * {@inheritDoc}/*  w  w  w .  j a v a2s  .com*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public Factor copyFactor(Project project, long factorId)
        throws ProposalWorkflowException, InconsistentProjectStateException {
    checkIfProjectSaveAllowed(project);
    final Factor factor = this.searchDao.retrieve(Factor.class, factorId);
    final Factor copy = new Factor();
    final String copyName = getGenericDataService().getIncrementingCopyName(Factor.class, "name",
            factor.getName());
    copy.setName(copyName);
    copy.setType(factor.getType());
    project.getExperiment().getFactors().add(copy);
    this.projectDao.save(project);
    return copy;
}

---

From source file:org.ejbca.core.ejb.ca.caadmin.CAAdminSessionBean.java

@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void updateCAIds(AuthenticationToken authenticationToken, int fromId, int toId, String toDN)
        throws AuthorizationDeniedException {
    log.info("Updating CAIds in relations from " + fromId + " to " + toId + "\n");

    // Update Certificate Profiles
    final Map<Integer, String> certProfiles = certificateProfileSession.getCertificateProfileIdToNameMap();
    for (Integer certProfId : certProfiles.keySet()) {
        boolean changed = false;
        final CertificateProfile certProfile = certificateProfileSession.getCertificateProfile(certProfId);
        final List<Integer> availableCAs = new ArrayList<Integer>(certProfile.getAvailableCAs());
        // The list is modified so we can't use an iterator
        for (int i = 0; i < availableCAs.size(); i++) {
            int value = availableCAs.get(i);
            if (value == fromId) {
                availableCAs.set(i, toId);
                changed = true;/*from  w  w w . j  a v  a  2s. co  m*/
            }
        }

        if (changed) {
            certProfile.setAvailableCAs(availableCAs);
            String name = certProfiles.get(certProfId);
            certificateProfileSession.changeCertificateProfile(authenticationToken, name, certProfile);
        }
    }

    // Update End-Entity Profiles
    final Map<Integer, String> endEntityProfiles = endEntityProfileSession.getEndEntityProfileIdToNameMap();
    for (Integer endEntityProfId : endEntityProfiles.keySet()) {
        boolean changed = false;
        final EndEntityProfile endEntityProfile = endEntityProfileSession.getEndEntityProfile(endEntityProfId);

        if (endEntityProfile.getDefaultCA() == fromId) {
            endEntityProfile.setValue(EndEntityProfile.DEFAULTCA, 0, String.valueOf(toId));
            changed = true;
        }

        final Collection<String> original = endEntityProfile.getAvailableCAs();
        final List<Integer> updated = new ArrayList<Integer>();
        for (String oldvalueStr : original) {
            int oldvalue = Integer.valueOf(oldvalueStr);
            int newvalue;
            if (oldvalue == fromId) {
                newvalue = toId;
                changed = true;
            } else {
                newvalue = oldvalue;
            }
            updated.add(newvalue);
        }

        if (changed) {
            endEntityProfile.setAvailableCAs(updated);
            String name = endEntityProfiles.get(endEntityProfId);
            try {
                endEntityProfileSession.changeEndEntityProfile(authenticationToken, name, endEntityProfile);
            } catch (EndEntityProfileNotFoundException e) {
                log.error("End-entity profile " + name + " could no longer be found", e);
            }
        }
    }

    // Update End-Entities (only if it's possible to get the session bean)
    EndEntityManagementSessionLocal endEntityManagementSession = getEndEntityManagementSession();
    if (endEntityManagementSession != null) {
        final Collection<EndEntityInformation> endEntities = endEntityManagementSession
                .findAllUsersByCaId(authenticationToken, fromId);
        for (EndEntityInformation endEntityInfo : endEntities) {
            endEntityInfo.setCAId(toId);
            try {
                endEntityManagementSession.updateCAId(authenticationToken, endEntityInfo.getUsername(), toId);
            } catch (NoSuchEndEntityException e) {
                log.error("End entity " + endEntityInfo.getUsername() + " could no longer be found", e);
            }
        }
    } else {
        log.info("Can not update CAIds of end-entities (this requires EJB 3.1 support in the appserver)");
    }

    // Update Data Sources
    final Map<Integer, String> dataSources = userDataSourceSession
            .getUserDataSourceIdToNameMap(authenticationToken);
    for (Integer dataSourceId : dataSources.keySet()) {
        boolean changed = false;
        final BaseUserDataSource dataSource = userDataSourceSession.getUserDataSource(authenticationToken,
                dataSourceId);

        dataSource.getApplicableCAs();

        final List<Integer> applicableCAs = new ArrayList<Integer>(dataSource.getApplicableCAs());
        // The list is modified so we can't use an iterator
        for (int i = 0; i < applicableCAs.size(); i++) {
            int value = applicableCAs.get(i);
            if (value == fromId) {
                applicableCAs.set(i, toId);
                changed = true;
            }
        }

        if (changed) {
            dataSource.setApplicableCAs(applicableCAs);
            String name = dataSources.get(dataSourceId);
            userDataSourceSession.changeUserDataSource(authenticationToken, name, dataSource);
        }
    }

    // Update Services
    ServiceSessionLocal serviceSession = getServiceSession();
    if (serviceSession != null) {
        final Map<Integer, String> services = serviceSession.getServiceIdToNameMap();
        for (String serviceName : services.values()) {
            final ServiceConfiguration serviceConf = serviceSession.getService(serviceName);
            final Properties workerProps = serviceConf.getWorkerProperties();
            final String idsToCheckStr = workerProps.getProperty(BaseWorker.PROP_CAIDSTOCHECK);
            if (!StringUtils.isEmpty(idsToCheckStr)) {
                boolean changed = false;
                final String[] caIds = idsToCheckStr.split(";");
                for (int i = 0; i < caIds.length; i++) {
                    if (Integer.parseInt(caIds[i]) == fromId) {
                        caIds[i] = String.valueOf(toId);
                        changed = true;
                    }
                }

                if (changed) {
                    workerProps.setProperty(BaseWorker.PROP_CAIDSTOCHECK, StringUtils.join(caIds, ';'));
                    serviceConf.setWorkerProperties(workerProps);
                    serviceSession.changeService(authenticationToken, serviceName, serviceConf, false);
                }
            }
        }
    }

    // Update Internal Key Bindings
    Map<String, Map<String, InternalKeyBindingProperty<?>>> keyBindTypes = keyBindMgmtSession
            .getAvailableTypesAndProperties();
    Map<String, List<Integer>> typesKeybindings = new HashMap<String, List<Integer>>();
    for (String type : keyBindTypes.keySet()) {
        typesKeybindings.put(type, keyBindMgmtSession.getInternalKeyBindingIds(authenticationToken, type));
    }
    for (Map.Entry<String, List<Integer>> entry : typesKeybindings.entrySet()) {
        final List<Integer> keybindIds = entry.getValue();
        for (int keybindId : keybindIds) {
            final InternalKeyBinding keybind = keyBindMgmtSession.getInternalKeyBinding(authenticationToken,
                    keybindId);
            boolean changed = false;
            List<InternalKeyBindingTrustEntry> trustentries = new ArrayList<InternalKeyBindingTrustEntry>();
            for (InternalKeyBindingTrustEntry trustentry : keybind.getTrustedCertificateReferences()) {
                int trustCaId = trustentry.getCaId();
                if (trustCaId == fromId) {
                    trustCaId = toId;
                    changed = true;
                }
                trustentries.add(
                        new InternalKeyBindingTrustEntry(trustCaId, trustentry.fetchCertificateSerialNumber()));
            }

            if (changed) {
                keybind.setTrustedCertificateReferences(trustentries);
                try {
                    keyBindMgmtSession.persistInternalKeyBinding(authenticationToken, keybind);
                } catch (InternalKeyBindingNameInUseException e) {
                    // Should never happen
                    log.error("Name existed when trying to update keybinding", e);
                }
            }
        }
    }

    // Update System Configuration
    GlobalConfiguration globalConfig = (GlobalConfiguration) globalConfigurationSession
            .getCachedConfiguration(GlobalConfiguration.GLOBAL_CONFIGURATION_ID);
    if (globalConfig != null) {
        boolean changed = false;
        if (globalConfig.getAutoEnrollCA() == fromId) {
            globalConfig.setAutoEnrollCA(toId);
            changed = true;
        }
        if (changed) {
            globalConfigurationSession.saveConfiguration(authenticationToken, globalConfig);
        }
    }

    // Update CMP Configuration
    // Only "Default CA" contains a reference to the Subject DN. All other fields reference the CAs by CA name.
    CmpConfiguration cmpConfig = (CmpConfiguration) globalConfigurationSession
            .getCachedConfiguration(CmpConfiguration.CMP_CONFIGURATION_ID);
    if (cmpConfig != null) {
        boolean changed = false;
        for (String alias : cmpConfig.getAliasList()) {
            final String defaultCaDN = cmpConfig.getCMPDefaultCA(alias);
            if (defaultCaDN != null && defaultCaDN.hashCode() == fromId) {
                cmpConfig.setCMPDefaultCA(alias, toDN);
                changed = true;
            }
        }
        if (changed) {
            globalConfigurationSession.saveConfiguration(authenticationToken, cmpConfig);
        }
    }

    // Update Roles
    final Random random = new Random(System.nanoTime());
    for (RoleData role : roleManagementSession.getAllRolesAuthorizedToEdit(authenticationToken)) {
        final String roleName = role.getRoleName();
        final Map<Integer, AccessUserAspectData> users = new HashMap<Integer, AccessUserAspectData>(
                role.getAccessUsers());
        boolean changed = false;
        for (int id : new ArrayList<Integer>(users.keySet())) {
            AccessUserAspectData user = users.get(id);
            if (user.getCaId() == fromId) {
                user = new AccessUserAspectData(roleName, toId, user.getMatchWith(), user.getTokenType(),
                        user.getMatchTypeAsType(), user.getMatchValue());
                users.put(id, user);
                changed = true;
            }
        }
        if (changed) {
            final Map<Integer, AccessRuleData> rules = role.getAccessRules(); // Contains no CAIds. Used as-is

            try {
                // Rename old role so we can replace it without getting locked out
                final String oldTempName = roleName + "_CAIdUpdateOld" + random.nextLong();
                roleManagementSession.renameRole(authenticationToken, roleName, oldTempName);

                RoleData newRole = roleManagementSession.create(authenticationToken, roleName);
                // Rights are unchanged because they don't reference CAs
                newRole = roleManagementSession.addAccessRulesToRole(authenticationToken, newRole,
                        rules.values());
                newRole = roleManagementSession.addSubjectsToRole(authenticationToken, newRole, users.values());

                roleManagementSession.remove(authenticationToken, oldTempName);
            } catch (RoleNotFoundException e) {
                throw new IllegalStateException("Newly created temporary role was not found", e);
            } catch (RoleExistsException e) {
                throw new IllegalStateException("Temporary role name already exists", e);
            }
        }
    }

    final String detailsMsg = intres.getLocalizedMessage("caadmin.updatedcaid", fromId, toId, toDN);
    auditSession.log(EventTypes.CA_EDITING, EventStatus.SUCCESS, ModuleTypes.CA, ServiceTypes.CORE,
            authenticationToken.toString(), String.valueOf(toId), null, null, detailsMsg);
}

---

From source file:com.flexive.ejb.beans.configuration.GlobalConfigurationEngineBean.java

/**
 * {@inheritDoc}//from  w  w w  . ja va 2s .  co m
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public boolean isMatchingRootPassword(String userPassword) throws FxApplicationException {
    String hashedPassword = getRootPassword();
    return getHashedPassword(userPassword).matches(hashedPassword);
}

---

From source file:org.ejbca.core.ejb.ca.store.CertificateStoreSessionBean.java

@TransactionAttribute(TransactionAttributeType.REQUIRED)
@Override/*from w  w w.  j a v  a 2 s .  co  m*/
public void setRevokeStatus(Admin admin, String issuerdn, BigInteger serno, Collection<Integer> publishers,
        int reason, String userDataDN) {
    setRevokeStatus(admin, issuerdn, serno, new Date(), publishers, reason, userDataDN);
}

---

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

/**
 * {@inheritDoc}/*from w  ww .j a va2 s  .  c  om*/
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public boolean removePhrase(String phraseKey, long mandator) throws FxNoAccessException, FxEntryInUseException {
    return removePhrase(FxPhraseCategorySelection.CATEGORY_DEFAULT, phraseKey, mandator);
}

---

From source file:com.flexive.ejb.beans.configuration.GlobalConfigurationEngineBean.java

/**
 * {@inheritDoc}//w  w  w  . j a  va  2s .com
 */
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void setRootLogin(String value) throws FxApplicationException {
    put(SystemParameters.GLOBAL_ROOT_LOGIN, value);
}

---

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