Example usage for java.util Collections sort

Introduction

In this page you can find the example usage for java.util Collections sort.

Prototype

@SuppressWarnings({ "unchecked", "rawtypes" })
public static <T> void sort(List<T> list, Comparator<? super T> c)

Source Link

Document

Sorts the specified list according to the order induced by the specified comparator.

Usage

From source file:org.lieuofs.extraction.commune.ExtractionGeTax.java

public void extraire() throws IOException {
    CommuneCritere critere = new CommuneCritere();
    Calendar cal = Calendar.getInstance();
    cal.set(2012, Calendar.JANUARY, 1);
    critere.setDateValiditeApres(cal.getTime());
    cal.set(2012, Calendar.DECEMBER, 31);
    critere.setDateValiditeAvant(cal.getTime());
    List<ICommuneSuisse> communes = gestionnaire.rechercher(critere);
    Collections.sort(communes, new Comparator<ICommuneSuisse>() {
        @Override//from   www  .j  a  va2s  .  co m
        public int compare(ICommuneSuisse o1, ICommuneSuisse o2) {
            return o1.getNumeroOFS() - o2.getNumeroOFS();
        }
    });
    // Attention, le fichier est une iste historise des communes.
    // Une commune peut donc figurer 2 fois dans le fichier
    Set<Integer> numOFS = new HashSet<Integer>(3000);
    int nbreCommune = 0;
    BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(
            new FileOutputStream(new File("ExtractionCommuneGETaX2012.csv")), Charset.forName("ISO8859-1")));

    for (ICommuneSuisse commune : communes) {
        if (!numOFS.contains(commune.getNumeroOFS())) {
            nbreCommune++;
            numOFS.add(commune.getNumeroOFS());
            writer.write(String.valueOf(commune.getNumeroOFS()));
            writer.write(";");
            writer.write(commune.getNomCourt());
            writer.write(";");
            writer.write(commune.getCanton().getCodeIso2());
            writer.newLine();
            System.out.println(commune.getNumeroOFS() + " " + commune.getNomCourt());
        }
    }
    writer.close();
    System.out.println("Nbre commune : " + nbreCommune);
}

From source file:net.sourceforge.fenixedu.presentationTier.renderers.providers.VigilantGroupsProvider.java

@Override
public Object provide(Object source, Object currentValue) {

    VigilantBean bean = (VigilantBean) source;
    List<VigilantGroup> groups = new ArrayList(bean.getVigilantGroups());

    Collections.sort(groups, new BeanComparator("name"));
    return groups;
}

From source file:gov.nih.nci.iso21090.hibernate.node.ComplexNode.java

/**
 * @param node Node to be added to innerNodes 
 *//*w  ww.  j  a  v  a 2 s . co  m*/
public void addInnerNode(Node node) {
    innerNodes.add(node);
    Collections.sort(innerNodes, new NodeNameComparator());
}

From source file:org.openmrs.module.uiframeworkpatientsummarysupport.fragment.controller.PatientProblemsFragmentController.java

public void controller(FragmentModel model, @FragmentParam(value = "patientId") Patient patient) {
    //TODO should be able to use problem added and problem resolved GP
    //but for demo purposes we are using the active list service
    List<ActiveListItem> problems = Context.getActiveListService().getActiveListItems(patient,
            Problem.ACTIVE_LIST_TYPE);

    //sort the problems by date started descending   
    Collections.sort(problems, Collections.reverseOrder(new ActiveListItemByStartDateComparator()));
    model.addAttribute("problems", problems);
}

From source file:net.sourceforge.fenixedu.presentationTier.renderers.providers.ExecutionSemestersProvider.java

@Override
public Object provide(Object source, Object currentValue) {

    final List<ExecutionSemester> executionSemesters = new ArrayList<ExecutionSemester>(
            Bennu.getInstance().getExecutionPeriodsSet());

    Collections.sort(executionSemesters, new ReverseComparator());

    return executionSemesters;
}

From source file:org.schedulesdirect.grabber.ScheduleTask.java

static void commit(FileSystem vfs) throws IOException {
    Iterator<String> itr = FULL_SCHEDS.keySet().iterator();
    while (itr.hasNext()) {
        String id = itr.next();//from  ww  w . j ava  2s  . co m
        JSONObject sched = new JSONObject();
        List<JSONObject> airs = FULL_SCHEDS.get(id);
        Collections.sort(airs, new Comparator<JSONObject>() {
            @Override
            public int compare(JSONObject arg0, JSONObject arg1) {
                return arg0.getString("airDateTime").compareTo(arg1.getString("airDateTime"));
            }
        });
        sched.put("programs", airs);
        Path p = vfs.getPath("schedules", String.format("%s.txt", id));
        Files.write(p, sched.toString(3).getBytes(ZipEpgClient.ZIP_CHARSET), StandardOpenOption.WRITE,
                StandardOpenOption.TRUNCATE_EXISTING, StandardOpenOption.CREATE);
    }
    FULL_SCHEDS.clear();
}

From source file:de.tor.tribes.util.AllyUtils.java

public static Ally[] filterAllies(Ally[] pAllies, String pFilter, Comparator<Ally> pComparator) {
    List<Ally> result = new LinkedList<>();
    if (pFilter == null || pFilter.length() == 0) {
        Collections.addAll(result, pAllies);
    } else {//ww w  .  ja  v a 2 s  .  c o  m
        String filter = pFilter.toLowerCase();
        for (Ally a : pAllies) {
            if (a.getName().toLowerCase().contains(filter) || a.getTag().toLowerCase().contains(filter)) {
                result.add(a);
            }
        }
    }

    if (pComparator != null) {
        Collections.sort(result, pComparator);
    }

    return result.toArray(new Ally[result.size()]);
}

From source file:com.skelril.skree.content.modifier.ModifierNotifier.java

@Listener
public void onPlayerJoin(ClientConnectionEvent.Join event) {
    Optional<ModifierService> optService = Sponge.getServiceManager().provide(ModifierService.class);
    if (!optService.isPresent()) {
        return;/*from   ww w . jav  a  2  s .c om*/
    }

    ModifierService service = optService.get();

    List<String> messages = new ArrayList<>();
    for (Map.Entry<String, Long> entry : service.getActiveModifiers().entrySet()) {
        String friendlyName = StringUtils.capitalize(entry.getKey().replace("_", " ").toLowerCase());
        String friendlyTime = PrettyText.date(entry.getValue());
        messages.add(" - " + friendlyName + " till " + friendlyTime);
    }
    if (messages.isEmpty())
        return;

    Collections.sort(messages, String.CASE_INSENSITIVE_ORDER);
    messages.add(0, "\n\nThe following donation perks are enabled:");

    Player player = event.getTargetEntity();

    Task.builder().execute(() -> {
        for (String message : messages) {
            player.sendMessage(Text.of(TextColors.GOLD, message));
        }
    }).delay(1, TimeUnit.SECONDS).submit(SkreePlugin.inst());
}

From source file:com.agiletec.apsadmin.portal.PageFinderAction.java

@Override
public List<IPage> getPagesFound() {
    List<IPage> result = null;
    try {//from   w  ww .  j a va  2 s. co m
        List<String> allowedGroupCodes = this.getAllowedGroupCodes();
        result = this.getPageManager().searchPages(this.getPageCodeToken(), allowedGroupCodes);
        BeanComparator comparator = new BeanComparator("code");
        Collections.sort(result, comparator);
    } catch (Throwable t) {
        _logger.error("Error on searching pages", t);
        //ApsSystemUtils.logThrowable(t, this, "Error on searching pages");
        throw new RuntimeException("Error on searching pages", t);
    }
    return result;
}

From source file:org.freeeed.search.web.controller.ListCasesController.java

@Override
public ModelAndView execute() {
    log.debug("List cases called...");

    if (!loggedSiteVisitor.getUser().hasRight(User.Right.CASES)) {
        try {/*from ww  w  .ja v a  2s . c o m*/
            response.sendRedirect(WebConstants.MAIN_PAGE_REDIRECT);
        } catch (IOException e) {
        }
    }

    List<Case> cases = caseDao.listCases();
    Collections.sort(cases, new Comparator<Case>() {

        @Override
        public int compare(Case o1, Case o2) {
            return o1.getName().compareTo(o2.getName());
        }

    });

    valueStack.put("cases", cases);

    return new ModelAndView(WebConstants.LIST_CASES_PAGE);
}