Example usage for org.apache.commons.collections CollectionUtils filter

Introduction

In this page you can find the example usage for org.apache.commons.collections CollectionUtils filter.

Prototype

public static void filter(Collection collection, Predicate predicate)

Source Link

Document

Filter the collection by applying a Predicate to each element.

Usage

From source file:org.squashtest.tm.service.internal.requirement.CustomRequirementVersionManagerServiceImpl.java

private void filterLockedAndPlannedStatus(Collection<Milestone> milestones) {
    CollectionUtils.filter(milestones, new Predicate() {
        @Override// w w  w.  j  av  a  2  s .  co m
        public boolean evaluate(Object milestone) {

            return ((Milestone) milestone).getStatus() != MilestoneStatus.LOCKED
                    && ((Milestone) milestone).getStatus() != MilestoneStatus.PLANNED;
        }
    });
}

From source file:org.squashtest.tm.web.internal.controller.campaign.CampaignModificationController.java

@RequestMapping(value = "/milestones/panel", method = RequestMethod.GET)
public String getMilestonesPanel(@PathVariable(CAMPAIGN_ID) Long campaignId, Model model) {

    MilestonePanelConfiguration conf = new MilestonePanelConfiguration();

    Campaign camp = campaignModService.findById(campaignId);
    // build the needed data
    Collection<Milestone> allMilestones = campaignModService.findAllMilestones(campaignId);
    List<?> currentModel = buildMilestoneModel(new ArrayList<>(allMilestones), "0").getAaData();

    Map<String, String> identity = new HashMap<>();
    identity.put("restype", "campaigns");
    identity.put("resid", campaignId.toString());

    String rootPath = "/campaigns/" + campaignId.toString();

    Boolean editable = permissionService.hasRole("ROLE_ADMIN")
            || permissionService.hasRole("ROLE_TM_PROJECT_MANAGER");

    List<Milestone> mil = camp.getProject().getMilestones();
    CollectionUtils.filter(mil, new Predicate() {
        @Override/*from www  .  j a v  a 2 s. c om*/
        public boolean evaluate(Object milestone) {
            return ((Milestone) milestone).getStatus().isBindableToObject();
        }
    });
    Boolean isMilestoneInProject = !mil.isEmpty();

    // add them to the model
    conf.setNodeType("campaign");
    conf.setRootPath(rootPath);
    conf.setIdentity(identity);
    conf.setCurrentModel(currentModel);
    conf.setEditable(editable);
    conf.setMultilines(false);
    conf.setIsMilestoneInProject(isMilestoneInProject);

    model.addAttribute("conf", conf);

    return "milestones/milestones-tab.html";

}

From source file:org.squashtest.tm.web.internal.controller.requirement.RequirementVersionModificationController.java

@RequestMapping(value = "/milestones/panel", method = RequestMethod.GET)
public String getMilestonesPanel(@PathVariable("requirementVersionId") Long requirementVersionId, Model model) {

    MilestonePanelConfiguration conf = new MilestonePanelConfiguration();
    RequirementVersion version = requirementVersionManager.findById(requirementVersionId);

    // build the needed data
    Collection<Milestone> allMilestones = requirementVersionManager.findAllMilestones(requirementVersionId);
    List<?> currentModel = buildMilestoneModel(new ArrayList<>(allMilestones), "0").getAaData();

    Map<String, String> identity = new HashMap<>();
    identity.put("restype", "requirements");
    identity.put("resid", version.getRequirement().getId().toString());

    String rootPath = "/requirement-versions/" + requirementVersionId.toString();

    Boolean editable = permissionService.hasRoleOrPermissionOnObject("ROLE_ADMIN", "LINK", version);

    List<Milestone> mil = version.getProject().getMilestones();
    CollectionUtils.filter(mil, new Predicate() {
        @Override/*ww w  .j  a v  a2  s  .c o m*/
        public boolean evaluate(Object milestone) {
            return ((Milestone) milestone).getStatus().isBindableToObject();
        }
    });
    Boolean isMilestoneInProject = !mil.isEmpty();

    // add them to the model
    conf.setNodeType("requirement-version");
    conf.setRootPath(rootPath);
    conf.setIdentity(identity);
    conf.setCurrentModel(currentModel);
    conf.setEditable(editable);
    conf.setIsMilestoneInProject(isMilestoneInProject);
    model.addAttribute("conf", conf);

    return "milestones/milestones-tab.html";

}

From source file:org.squashtest.tm.web.internal.controller.testcase.steps.TestStepViewFromExec.java

private void removeDeletedSteps(List<ExecutionStep> allSteps) {

    CollectionUtils.filter(allSteps, NOT_DELETED);
}

From source file:org.squashtest.tm.web.internal.controller.testcase.TestCaseModificationController.java

@RequestMapping(value = "/milestones/panel", method = RequestMethod.GET)
public String getMilestonesPanel(@PathVariable Long testCaseId, Model model) {

    MilestonePanelConfiguration conf = new MilestonePanelConfiguration();

    TestCase tc = testCaseModificationService.findById(testCaseId);
    // build the needed data
    Collection<Milestone> allMilestones = testCaseModificationService.findAllMilestones(testCaseId);
    List<?> currentModel = buildMilestoneTableModel(testCaseId, allMilestones, "0").getAaData();

    Map<String, String> identity = new HashMap<>();
    identity.put("restype", "test-cases");
    identity.put("resid", testCaseId.toString());

    String rootPath = "/test-cases/" + testCaseId.toString();

    Boolean editable = permissionService.hasRoleOrPermissionOnObject("ROLE_ADMIN", "LINK", tc);

    List<Milestone> mil = tc.getProject().getMilestones();
    CollectionUtils.filter(mil, new Predicate() {
        @Override/*from  ww w . ja  va  2  s .c om*/
        public boolean evaluate(Object milestone) {
            return ((Milestone) milestone).getStatus().isBindableToObject();
        }
    });

    // add them to the model
    Boolean isMilestoneInProject = !mil.isEmpty();
    conf.setNodeType("testcase");
    conf.setRootPath(rootPath);
    conf.setIdentity(identity);
    conf.setCurrentModel(currentModel);
    conf.setEditable(editable);
    conf.setIsMilestoneInProject(isMilestoneInProject);

    model.addAttribute("conf", conf);

    return "milestones/milestones-tab.html";

}

From source file:org.squashtest.tm.web.internal.wizard.WorkspaceWizardManagerImpl.java

private Collection<WorkspaceWizard> filterWizards(Collection<WorkspaceWizard> wizards, Predicate predicate) {
    Collection<WorkspaceWizard> res = new ArrayList<>(wizards); // 'wizards' is immutable
    CollectionUtils.filter(res, predicate);
    return res;//ww  w  .  j a v  a  2  s .c o  m
}

From source file:org.tonguetied.web.KeywordController.java

@Override
protected Object formBackingObject(HttpServletRequest request) throws Exception {
    final Long id = RequestUtils.getLongParameter(request, KEYWORD_ID);
    Keyword keyword;//from   w  w  w  .  ja va 2 s.co m
    if (id == null) {
        final String creationType = request.getParameter("creationType");
        final Bundle bundle = keywordService.getDefaultBundle();
        if (LANGUAGE.equals(creationType)) {
            keyword = KeywordFactory.createKeyword(keywordService.getLanguages(),
                    keywordService.getCountry(CountryCode.DEFAULT), bundle);
        } else if (COUNTRY.equals(creationType)) {
            keyword = KeywordFactory.createKeyword(keywordService.getCountries(),
                    keywordService.getLanguage(LanguageCode.DEFAULT), bundle);
        } else {
            // catch all if neither is specified. This is a rare occurence
            // and generally will not occur. This case is only to prevent
            // NPE when rendering the form
            keyword = new Keyword();
        }
    } else {
        keyword = keywordService.getKeyword(id);
        final boolean isFilterApplied = isFilterApplied(request.getSession());
        if (isFilterApplied) {
            keyword = keyword.deepClone();
            final PreferenceFilter filter = new PreferenceFilter(viewPreferences);
            // do a deep copy of keywords to detach from Hibernate session
            CollectionUtils.filter(keyword.getTranslations(), filter);
        }
    }

    return keyword;
}

From source file:org.tonguetied.web.KeywordController.java

/**
 * Save changes to the current {@link Keyword}.
 * //from w ww .ja  v a 2s  .c o m
 * @param keyword the current keyword
 * @param isFilterApplied flag indicating if the view filter should be 
 * applied to the translations
 * @return the ModelAndView to render
 */
private ModelAndView saveKeyword(HttpServletRequest request, HttpServletResponse response, Keyword keyword,
        BindException errors, final boolean isFilterApplied) throws Exception {
    Set<Long> origIds = new HashSet<Long>();
    if (isFilterApplied) {
        for (Translation translation : keyword.getTranslations()) {
            origIds.add(translation.getId());
        }
        mergeFilteredTranslations(keyword, errors);
    }

    ModelAndView mav;
    if (!errors.hasErrors()) {
        keywordService.saveOrUpdate(keyword);
        mav = new ModelAndView(getSuccessView());
    } else {
        if (isFilterApplied) {
            final TranslationIdPredicate predicate = new TranslationIdPredicate(origIds);
            CollectionUtils.filter(keyword.getTranslations(), predicate);
        }
        mav = showForm(request, response, errors);
    }

    return mav;
}

From source file:org.tonguetied.web.MainController.java

/**
 * Filters out the translations that the user selected in the 
 * {@link PreferenceForm}./*from w  w  w  .  j  a v  a  2  s  .  c  o  m*/
 * 
 * @param keywords the list of {@link Keyword}s to apply the filter to
 * @throws CloneNotSupportedException if one of the objects in the list is
 * not cloneable
 */
private PaginatedList<Keyword> applyViewPreferences(final PaginatedList<Keyword> keywords)
        throws CloneNotSupportedException {
    final PreferenceFilter filter = new PreferenceFilter(viewPreferences);
    // do a deep copy of keywords to detach from hibernate session
    PaginatedList<Keyword> clone = keywords.deepClone();
    for (final Keyword keyword : clone) {
        CollectionUtils.filter(keyword.getTranslations(), filter);
    }

    return clone;
}

From source file:org.wildfly.swarm.microprofile.openapi.runtime.util.JandexUtil.java

/**
 * Returns all annotations configured for a single parameter of a method.
 * @param method/*from  w w w .  jav  a 2  s  .c  o  m*/
 * @param paramPosition
 */
public static List<AnnotationInstance> getParameterAnnotations(MethodInfo method, short paramPosition) {
    List<AnnotationInstance> annotations = new ArrayList<>(method.annotations());
    CollectionUtils.filter(annotations, new Predicate() {
        @Override
        public boolean evaluate(Object object) {
            AnnotationInstance annotation = (AnnotationInstance) object;
            AnnotationTarget target = annotation.target();
            return target != null && target.kind() == Kind.METHOD_PARAMETER
                    && target.asMethodParameter().position() == paramPosition;
        }
    });
    return annotations;
}