Example usage for java.util Collections unmodifiableSet

Introduction

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

Prototype

public static <T> Set<T> unmodifiableSet(Set<? extends T> s)

Source Link

Document

Returns an unmodifiable view of the specified set.

Usage

From source file:libepg.epg.section.sectionreconstructor.SectionReconstructor.java

/**
 * getSectionByteArrays()??????????CRC????????
 *
 * @return ?/*from w w  w .  j  a  va  2s  . c  o m*/
 */
public synchronized Set<Section> getSections() {
    Set<byte[]> section_byte = this.getSectionByteArrays();
    Set<Section> ret = new HashSet<>();
    for (byte[] b : section_byte) {
        final Section sec;
        Section s_t = null;
        try {
            s_t = new Section(b);
        } catch (IllegalArgumentException e) {
            LOG.warn(
                    "??????????????",
                    e);
            s_t = null;
        } finally {
            sec = s_t;
        }
        if (sec != null) {
            if (sec.checkCRC() == CRC_STATUS.NO_CRC_ERROR) {
                ret.add(sec);
            } else {
                LOG.warn("CRC?????????????");
            }
        }
    }
    return Collections.unmodifiableSet(ret);
}

From source file:com.thinkbiganalytics.nifi.v2.ingest.RegisterFeedTables.java

public RegisterFeedTables() {
    final Set<Relationship> r = new HashSet<>();
    r.add(REL_SUCCESS);/*from  w  w  w  . j a  v a2s .  co m*/
    r.add(REL_FAILURE);
    relationships = Collections.unmodifiableSet(r);

    final List<PropertyDescriptor> pds = new ArrayList<>();
    pds.add(THRIFT_SERVICE);
    pds.add(FEED_CATEGORY);
    pds.add(FEED_NAME);
    pds.add(TABLE_TYPE);
    pds.add(FIELD_SPECIFICATION);
    pds.add(PARTITION_SPECS);
    pds.add(FEED_FIELD_SPECIFICATION);
    pds.add(FEED_FORMAT_SPECS);
    pds.add(TARGET_FORMAT_SPECS);
    pds.add(TARGET_TBLPROPERTIES);
    pds.add(FEED_ROOT);
    pds.add(PROFILE_ROOT);
    pds.add(MASTER_ROOT);

    propDescriptors = Collections.unmodifiableList(pds);
}

From source file:edu.uci.ics.jung.utils.SubsetManager.java

/**
 * Returns the edge subset, if any, which this instance has defined
 * based on <code>p</code>.  If this instance has defined no such
 * subset, returns null./* w ww .ja  va  2 s  .c  om*/
 * @param p     the predicate which may define a subset
 */
public Set getEdges(Predicate p) {
    Set s = (Set) getEdgeMap().get(p);
    if (s != null)
        return Collections.unmodifiableSet(s);
    else
        return null;
}

From source file:com.bah.alter.PutGeowave.java

@Override
protected void init(final ProcessorInitializationContext context) {
    final List<PropertyDescriptor> descriptors = new ArrayList<PropertyDescriptor>();
    descriptors.add(ZOOKEEPERS);/* w w  w. ja  v  a 2  s . com*/
    descriptors.add(ACCUMULO_INSTANCE);
    descriptors.add(ACCUMULO_USERNAME);
    descriptors.add(ACCUMULO_PASSWORD);
    descriptors.add(GEOWAVE_NAMESPACE);
    this.descriptors = Collections.unmodifiableList(descriptors);

    final Set<Relationship> relationships = new HashSet<Relationship>();
    relationships.add(SUCCESS);
    relationships.add(FAILURE);
    this.relationships = Collections.unmodifiableSet(relationships);

}

From source file:org.openwms.core.uaa.Role.java

/**
 * Return an unmodifiable Set of all {@link User}s assigned to the Role.
 *
 * @return A Set of all {@link User}s assigned to the Role
 *///  w w  w .  ja v  a2s .  c  o  m
public Set<User> getUsers() {
    return Collections.unmodifiableSet(users);
}

From source file:com.hmsinc.epicenter.model.analysis.AnalysisParameters.java

/**
 * @return the ageGroups//ww  w  .  ja v a 2s . co m
 */
public Set<AgeGroup> getAgeGroups() {
    final Set<AgeGroup> allAgeGroups = new HashSet<AgeGroup>();
    if (attributes != null) {
        for (Attribute a : attributes) {
            if (a instanceof AgeGroup) {
                allAgeGroups.add((AgeGroup) a);
            }
        }
    }
    return Collections.unmodifiableSet(allAgeGroups);
}

From source file:dumptspacket.Main.java

public void start(String[] args) throws org.apache.commons.cli.ParseException {
    final String fileName;
    final Long limit;
    final Set<Integer> pids;

    System.out.println("args   : " + dumpArgs(args));

    final Option fileNameOption = Option.builder("f").required().longOpt("filename").desc("ts??")
            .hasArg().type(String.class).build();

    final Option limitOption = Option.builder("l").required(false).longOpt("limit")
            .desc("??(???????EOF??)").hasArg()
            .type(Long.class).build();

    final Option pidsOption = Option.builder("p").required().longOpt("pids")
            .desc("pid(?16?)").type(String.class).hasArgs().build();

    Options opts = new Options();
    opts.addOption(fileNameOption);//from   w  ww.j a v a 2 s .  c  o  m
    opts.addOption(limitOption);
    opts.addOption(pidsOption);
    CommandLineParser parser = new DefaultParser();
    CommandLine cl;
    HelpFormatter help = new HelpFormatter();

    try {

        // parse options
        cl = parser.parse(opts, args);

        // handle interface option.
        fileName = cl.getOptionValue(fileNameOption.getOpt());
        if (fileName == null) {
            throw new ParseException("????????");
        }

        // handlet destination option.
        Long xl = null;
        try {
            xl = Long.parseUnsignedLong(cl.getOptionValue(limitOption.getOpt()));
        } catch (NumberFormatException e) {
            xl = null;
        } finally {
            limit = xl;
        }

        Set<Integer> x = new HashSet<>();
        List<String> ls = new ArrayList<>();
        ls.addAll(Arrays.asList(cl.getOptionValues(pidsOption.getOpt())));
        for (String s : ls) {
            try {
                x.add(Integer.parseUnsignedInt(s, 16));
            } catch (NumberFormatException e) {
                throw new ParseException(e.getMessage());
            }
        }
        pids = Collections.unmodifiableSet(x);

        System.out.println("Starting application...");
        System.out.println("filename   : " + fileName);
        System.out.println("limit : " + limit);
        System.out.println("pids : " + dumpSet(pids));

        // your code
        TsReader reader;
        if (limit == null) {
            reader = new TsReader(new File(fileName), pids);
        } else {
            reader = new TsReader(new File(fileName), pids, limit);
        }

        Map<Integer, List<TsPacketParcel>> ret = reader.getPackets();
        try {
            for (Integer pid : ret.keySet()) {

                FileWriter writer = new FileWriter(fileName + "_" + Integer.toHexString(pid) + ".txt");

                for (TsPacketParcel par : ret.get(pid)) {
                    String text = Hex.encodeHexString(par.getPacket().getData());
                    writer.write(text + "\n");

                }
                writer.flush();
                writer.close();
            }
        } catch (IOException ex) {
            LOG.fatal("", ex);
        }

    } catch (ParseException e) {
        // print usage.
        help.printHelp("My Java Application", opts);
        throw e;
    } catch (FileNotFoundException ex) {
        LOG.fatal("", ex);
    }
}

From source file:de.cosmocode.palava.model.geoplanet.Place.java

@Override
public Set<Alias> getAliases() {
    return Collections.unmodifiableSet(aliases);
}

From source file:lodsve.core.condition.ConditionEvaluationReport.java

/**
 * Returns the names of the classes that were evaluated but were not conditional.
 *
 * @return the names of the unconditional classes
 *///from   w  w  w  .jav  a2s  .  c  o m
public Set<String> getUnconditionalClasses() {
    return Collections.unmodifiableSet(this.unconditionalClasses);
}

From source file:de.decoit.simu.cbor.ifmap.metadata.multivalue.CBORLocation.java

/**
 * Returns an immutable view of the localtion information set.
 *
 * @return Immutable set view/* w  w w  .  j a  v  a 2 s .com*/
 */
public Set<LocationInformation> getLocationInformation() {
    return Collections.unmodifiableSet(this.locationInformation);
}