Example usage for org.apache.commons.collections4 CollectionUtils isEmpty

Introduction

In this page you can find the example usage for org.apache.commons.collections4 CollectionUtils isEmpty.

Prototype

public static boolean isEmpty(final Collection<?> coll) 

Source Link

Document

Null-safe check if the specified collection is empty.

Usage

From source file:org.kuali.coeus.propdev.impl.budget.ProposalDevelopmentBudgetVersionsAction.java

/**
 * This method opens a particular budget version.
 * //  ww w  .j av  a2s.c  om
 * @param mapping
 * @param form
 * @param request
 * @param response
 * @return ActionForward
 * @throws Exception
 */
public ActionForward openBudgetVersion(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    ProposalDevelopmentForm pdForm = (ProposalDevelopmentForm) form;
    BudgetRatesService budgetService = getBudgetRatesService();

    if (StringUtils.equalsIgnoreCase("TRUE", (String) pdForm.getEditingMode().get("modifyProposalBudget"))) {
        save(mapping, form, request, response);
    }

    ProposalDevelopmentDocument pdDoc = pdForm.getProposalDevelopmentDocument();
    Budget budgetToOpen = pdDoc.getBudgetDocumentVersion(getSelectedLine(request));
    DocumentService documentService = getDocumentService();
    String routeHeaderId = budgetToOpen.getBudgetId().toString();
    BudgetParentDocument parentDocument = budgetToOpen.getBudgetParent().getDocument();

    this.checkProjectStartEndDateWarning(budgetToOpen);

    Collection<BudgetRate> allPropRates = budgetService.getSavedBudgetRates(budgetToOpen);

    if (budgetService.checkActivityTypeChange(allPropRates,
            pdDoc.getDevelopmentProposal().getActivityTypeCode())) {
        return confirm(
                syncBudgetRateConfirmationQuestion(mapping, form, request, response,
                        KeyConstants.QUESTION_SYNCH_BUDGET_RATE),
                CONFIRM_SYNCH_BUDGET_RATE, NO_SYNCH_BUDGET_RATE);
    } else if (CollectionUtils.isEmpty(allPropRates)) {
        //Throw Empty Rates message
        return confirm(
                syncBudgetRateConfirmationQuestion(mapping, form, request, response,
                        KeyConstants.QUESTION_NO_RATES_ATTEMPT_SYNCH),
                CONFIRM_SYNCH_BUDGET_RATE, NO_SYNCH_BUDGET_RATE);
    }

    String forward = buildForwardUrl(routeHeaderId);
    if (pdForm.isAuditActivated()) {
        forward = StringUtils.replace(forward, "budgetParameters.do?",
                "budgetParameters.do?auditActivated=true&");
    }

    return new ActionForward(forward, true);
}

---

From source file:org.kuali.coeus.propdev.impl.copy.ProposalCopyServiceImpl.java

/**
 * This method copies all custom data from one document to another.
 * @param src//from   w ww  .  j  a v a  2s. co  m
 * @param dest
 */
protected void copyCustomDataFromDocument(ProposalDevelopmentDocument src, ProposalDevelopmentDocument dest) {
    for (Map.Entry<String, CustomAttributeDocument> entry : src.getCustomAttributeDocuments().entrySet()) {
        // Find the attribute value
        CustomAttributeDocument customAttributeDocument = entry.getValue();
        if (customAttributeDocument.isActive()) {
            Map<String, Object> primaryKeys = new HashMap<String, Object>();
            primaryKeys.put(KRADPropertyConstants.DOCUMENT_NUMBER, src.getDocumentNumber());
            primaryKeys.put(Constants.CUSTOM_ATTRIBUTE_ID, customAttributeDocument.getId());
            List<CustomAttributeDocValue> customAttributeDocValues = (List<CustomAttributeDocValue>) getDataObjectService()
                    .findMatching(CustomAttributeDocValue.class,
                            QueryByCriteria.Builder.andAttributes(primaryKeys).build())
                    .getResults();
            if (!CollectionUtils.isEmpty(customAttributeDocValues)) {
                CustomAttributeDocValue customAttributeDocValue = customAttributeDocValues.get(0);

                // Store a new CustomAttributeDocValue using the new document's document number
                CustomAttributeDocValue newDocValue = new CustomAttributeDocValue();
                newDocValue.setDocumentNumber(dest.getDocumentNumber());
                newDocValue.setId(customAttributeDocument.getId().longValue());
                newDocValue.setValue(customAttributeDocValue.getValue());
                dest.getCustomDataList().add(newDocValue);
                newDocValue.setValue(customAttributeDocValue == null
                        ? customAttributeDocument.getCustomAttribute().getDefaultValue()
                        : customAttributeDocValue.getValue());
            }
        }
    }
}

---

From source file:org.kuali.coeus.propdev.impl.core.PropDevLookupableHelperServiceImpl.java

/**
 * Retrieves all aggregator associated document numbers
 * with the personSearchString given (matches on lastName, principalName, and principalIds).
 * Aggregators retrieved have the AGGREGATOR_DOCUMENT_LEVEL role and proposal development namepace.
 */// w w  w  .j  a  v a  2s. c o m
private List<String> getAggregatorDocumentNumbers(String personSearchString, Collection<String> principalIds) {
    if (StringUtils.isEmpty(personSearchString)) {
        return new ArrayList<>();
    }

    if (CollectionUtils.isEmpty(principalIds)) {
        principalIds = getMatchingPrincipalIds(personSearchString);
    }

    Collection<DocumentAccess> accesses = getDataObjectService().findMatching(DocumentAccess.class,
            QueryByCriteria.Builder.fromPredicates(equal(ROLE_NAME, RoleConstants.AGGREGATOR_DOCUMENT_LEVEL),
                    equal(NAMESPACE_CODE, Constants.MODULE_NAMESPACE_PROPOSAL_DEVELOPMENT),
                    PredicateFactory.in(PRINCIPAL_ID, principalIds)))
            .getResults();

    List<String> documentNumbers = new ArrayList<>();
    for (DocumentAccess access : accesses) {
        documentNumbers.add(access.getDocumentNumber());
    }

    return documentNumbers;
}

---

From source file:org.kuali.coeus.propdev.impl.s2s.ProposalDevelopmentS2SController.java

@Transactional
@RequestMapping(value = "/proposalDevelopment", params = { "methodToCall=refresh",
        "refreshCaller=S2sOpportunity-LookupView" })
public ModelAndView refresh(@ModelAttribute("KualiForm") ProposalDevelopmentDocumentForm form,
        BindingResult result, HttpServletRequest request, HttpServletResponse response) throws Exception {
    ProposalDevelopmentDocument document = form.getProposalDevelopmentDocument();
    DevelopmentProposal proposal = document.getDevelopmentProposal();
    if (form.getNewS2sOpportunity() != null
            && StringUtils.isNotEmpty(form.getNewS2sOpportunity().getOpportunityId())) {

        proposal.setS2sOpportunity(form.getNewS2sOpportunity());
        proposal.getS2sOpportunity().setDevelopmentProposal(proposal);

        //Set default S2S Submission Type
        if (StringUtils.isBlank(form.getNewS2sOpportunity().getS2sSubmissionTypeCode())) {
            String defaultS2sSubmissionTypeCode = getParameterService().getParameterValueAsString(
                    ProposalDevelopmentDocument.class, KeyConstants.S2S_SUBMISSIONTYPE_APPLICATION);
            proposal.getS2sOpportunity().setS2sSubmissionTypeCode(defaultS2sSubmissionTypeCode);
            getDataObjectService().wrap(proposal.getS2sOpportunity()).fetchRelationship("s2sSubmissionType");
        }//  w ww.  j  a va  2s  .  c  om

        //Set Opportunity Title and Opportunity ID in the Sponsor & Program Information section
        proposal.setProgramAnnouncementTitle(form.getNewS2sOpportunity().getOpportunityTitle());
        proposal.setCfdaNumber(form.getNewS2sOpportunity().getCfdaNumber());
        proposal.setProgramAnnouncementNumber(form.getNewS2sOpportunity().getOpportunityId());
        form.setNewS2sOpportunity(new S2sOpportunity());
    }

    S2sOpportunity s2sOpportunity = proposal.getS2sOpportunity();

    try {
        if (s2sOpportunity != null && s2sOpportunity.getSchemaUrl() != null) {
            List<String> missingMandatoryForms = s2sSubmissionService.setMandatoryForms(proposal,
                    s2sOpportunity);

            if (!CollectionUtils.isEmpty(missingMandatoryForms)) {
                globalVariableService.getMessageMap().putError(Constants.NO_FIELD,
                        KeyConstants.ERROR_IF_OPPORTUNITY_ID_IS_INVALID, s2sOpportunity.getOpportunityId(),
                        StringUtils.join(missingMandatoryForms, ","));
                proposal.setS2sOpportunity(new S2sOpportunity());
            }
        }
    } catch (S2sCommunicationException ex) {
        if (ex.getErrorKey().equals(KeyConstants.ERROR_GRANTSGOV_NO_FORM_ELEMENT)) {
            ex.setMessage(s2sOpportunity.getOpportunityId());
        }
        globalVariableService.getMessageMap().putError(Constants.NO_FIELD, ex.getErrorKey(),
                ex.getMessageWithParams());
        proposal.setS2sOpportunity(new S2sOpportunity());
    }
    super.save(form, result, request, response);
    return getRefreshControllerService().refresh(form);
}

---

From source file:org.kuali.coeus.propdev.impl.s2s.S2sSubmissionServiceImpl.java

public List<String> setMandatoryForms(DevelopmentProposal proposal, S2sOpportunity s2sOpportunity) {
    List<String> missingMandatoryForms = new ArrayList<String>();
    s2sOpportunity/*from  ww  w  .  j  av  a  2s. co m*/
            .setS2sProvider(getDataObjectService().find(S2sProvider.class, s2sOpportunity.getProviderCode()));
    List<S2sOppForms> s2sOppForms = parseOpportunityForms(s2sOpportunity);
    if (s2sOppForms != null) {
        for (S2sOppForms s2sOppForm : s2sOppForms) {
            if (s2sOppForm.getMandatory() && !s2sOppForm.getAvailable()) {
                missingMandatoryForms.add(s2sOppForm.getFormName());
            }
        }
    }
    if (CollectionUtils.isEmpty(missingMandatoryForms)) {
        Collections.sort(s2sOppForms, new Comparator<S2sOppForms>() {
            public int compare(S2sOppForms arg0, S2sOppForms arg1) {
                int result = arg0.getMandatory().compareTo(arg1.getMandatory()) * -1;
                if (result == 0) {
                    result = arg0.getFormName().compareTo(arg1.getFormName());
                }
                return result;
            }
        });
        s2sOpportunity.setS2sOppForms(s2sOppForms);
    }
    return missingMandatoryForms;
}

---

From source file:org.kuali.coeus.sys.framework.persistence.CompositeDescriptorCustomizer.java

@Override
public final void customize(ClassDescriptor descriptor) throws Exception {
    final Collection<DescriptorCustomizer> customizers = getCustomizers();
    if (CollectionUtils.isEmpty(customizers)) {
        throw new IllegalStateException("getCustomizers cannot return an empty Collection");
    }//from   ww  w .  ja v a2s  .  c  o m

    for (DescriptorCustomizer customizer : customizers) {
        if (customizer == null) {
            throw new IllegalStateException("customizer is null");
        }

        customizer.customize(descriptor);
    }
}

---

From source file:org.kuali.kra.award.contacts.AwardCentralAdminContactsBean.java

/**
 * This method finds the count of AwardContacts in the "Unit Contacts" category
 * @return The count; may be 0/*from   w ww  . j av a 2  s. c  o  m*/
 */
public int getCentralAdminContactsCount() {
    if (CollectionUtils.isEmpty(getCentralAdminContacts()))
        return 0;
    return getCentralAdminContacts().size();
}

---

From source file:org.kuali.kra.award.web.struts.action.AwardBudgetsAction.java

/**
 * This method opens a particular budget version.
 * //w w  w .ja  v a  2 s .co m
 * @param mapping
 * @param form
 * @param request
 * @param response
 * @return ActionForward
 * @throws Exception
 */
@SuppressWarnings(value = { "unchecked", "rawtypes" })
public ActionForward openBudgetVersion(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    AwardForm awardForm = (AwardForm) form;
    BudgetService budgetService = KcServiceLocator.getService(BudgetService.class);
    BudgetRatesService budgetRatesService = KcServiceLocator.getService(BudgetRatesService.class);
    AwardBudgetService awardBudgetService = KcServiceLocator.getService(AwardBudgetService.class);
    if ("TRUE".equals(awardForm.getEditingMode().get("modifyAwardBudget"))) {
        save(mapping, form, request, response);
    }

    AwardDocument awardDocument = awardForm.getAwardDocument();
    awardDocument.refreshBudgetDocumentVersions();
    Budget budgetToOpen = awardDocument.getBudgetDocumentVersion(getSelectedLine(request));
    Collection<BudgetRate> allBudgetRates = budgetService.getSavedProposalRates(budgetToOpen);
    Award newestAward = getAwardBudgetService()
            .getActiveOrNewestAward(awardDocument.getAward().getAwardNumber());
    newestAward.refreshReferenceObject("awardFandaRate");
    List<AwardFandaRate> fandaRates = newestAward.getAwardFandaRate();
    List ebRates = new ArrayList();
    if (newestAward.getSpecialEbRateOffCampus() != null)
        ebRates.add(newestAward.getSpecialEbRateOffCampus());
    if (newestAward.getSpecialEbRateOnCampus() != null)
        ebRates.add(newestAward.getSpecialEbRateOnCampus());
    if (newestAward.getRequestedStartDateInitial() == null
            || newestAward.getRequestedEndDateInitial() == null) {
        return mapping.findForward(Constants.MAPPING_BASIC);
    }

    if (awardBudgetService.checkRateChange(allBudgetRates, newestAward)) {
        return confirm(
                syncBudgetRateConfirmationQuestion(mapping, form, request, response,
                        KeyConstants.QUESTION_SYNCH_AWARD_RATE),
                CONFIRM_SYNCH_BUDGET_RATE, NO_SYNCH_BUDGET_RATE);
    }
    if (budgetRatesService.checkActivityTypeChange(allBudgetRates, newestAward.getActivityTypeCode())) {
        return confirm(
                syncBudgetRateConfirmationQuestion(mapping, form, request, response,
                        KeyConstants.QUESTION_SYNCH_BUDGET_RATE),
                CONFIRM_SYNCH_BUDGET_RATE, NO_SYNCH_BUDGET_RATE);
    } else if (CollectionUtils.isEmpty(allBudgetRates)) {
        //Throw Empty Rates message
        return confirm(
                syncBudgetRateConfirmationQuestion(mapping, form, request, response,
                        KeyConstants.QUESTION_NO_RATES_ATTEMPT_SYNCH),
                CONFIRM_SYNCH_BUDGET_RATE, NO_SYNCH_BUDGET_RATE);
    } else {
        DocumentService documentService = KcServiceLocator.getService(DocumentService.class);
        AwardBudgetDocument budgetDocument = (AwardBudgetDocument) documentService
                .getByDocumentHeaderId(budgetToOpen.getDocumentNumber());
        String routeHeaderId = budgetDocument.getDocumentHeader().getWorkflowDocument().getDocumentId();
        Budget budget = budgetDocument.getBudget();
        if (budget.getActivityTypeCode().equals(DEFAULT_BUDGET_ACTIVITY_TYPE_CODE)) {
            budget.setActivityTypeCode(getBudgetService().getActivityTypeForBudget(budget));
        }
        String backUrl = URLEncoder.encode(buildActionUrl(awardDocument.getDocumentNumber(),
                Constants.MAPPING_AWARD_BUDGET_VERSIONS_PAGE, "AwardDocument"), StandardCharsets.UTF_8.name());
        String forward = buildForwardUrl(routeHeaderId) + "&backLocation=" + backUrl;
        forward = StringUtils.replace(forward, AWARD_BUDGET_VERSIONS_ACTION, AWARD_BUDGET_PARAMETERS_ACTION);
        if (!budget.getActivityTypeCode().equals(newestAward.getActivityTypeCode())
                || budget.isRateClassTypesReloaded()) {
            budget.setActivityTypeCode(newestAward.getActivityTypeCode());
            forward = forward.replace(AWARD_BUDGET_PARAMETERS_ACTION,
                    AWARD_BUDGET_PARAMETERS_ACTION + "syncBudgetRate=Y" + AMPERSTAND);
        }
        forward = StringUtils.replace(forward, AWARD_BUDGET_PARAMETERS_ACTION, AWARD_BUDGET_PARAMETERS_ACTION
                + AUDIT_ACTIVATED_URL_PARAM + awardForm.isAuditActivated() + AMPERSTAND);
        forward = StringUtils.replace(forward, AWARD_BUDGET_PARAMETERS_ACTION, AWARD_BUDGET_PARAMETERS_ACTION
                + SHOW_ALL_BUDGET_VERSIONS_URL_PARAM + awardForm.isShowAllBudgetVersions() + AMPERSTAND);
        return new ActionForward(forward, true);
    }
}

---

From source file:org.kuali.kra.coi.CoiDisclosure.java

public DisclosurePerson getDisclosureReporter() {
    // TODO : what if the list is empty, then need to initialize
    if (CollectionUtils.isEmpty(disclosurePersons)) {
        disclosurePersons = new ArrayList<DisclosurePerson>();
        disclosurePersons.add(getCoiDisclosureService().getDisclosureReporter(
                GlobalVariables.getUserSession().getPrincipalId(), this.getCoiDisclosureId()));
    }/*from  w w  w. j a va  2  s . c  om*/

    return disclosurePersons.get(0);
}

---

From source file:org.kuali.kra.coi.CoiDisclProject.java

private String getSelectDesc() {
    String description = Constants.EMPTY_STRING;

    try {//from w  w w .j av  a2s .  co m
        String valuesFinder = coiDisclosureEventType.getSelectBox1ValuesFinder();
        if (StringUtils.isNotBlank(valuesFinder)) {
            Class valuesFinderClass = Class.forName(valuesFinder);
            KeyValuesFinder keyValuesFinder = (KeyValuesFinder) valuesFinderClass.newInstance();
            List<KeyValue> keyValues = keyValuesFinder.getKeyValues();
            if (!CollectionUtils.isEmpty(keyValues)) {
                for (KeyValue keyValue : keyValues) {
                    if (keyValue.getKey().equals(selectBox1)) {
                        description = keyValue.getValue();
                    }
                }
            }
        }
    } catch (Exception e) {
        //Failed to load select box 
    }
    return description;

}

---

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