Example usage for java.util LinkedHashMap put

List of usage examples for java.util LinkedHashMap put

Introduction

In this page you can find the example usage for java.util LinkedHashMap put.

Prototype

V put(K key, V value);

Source Link

Document

Associates the specified value with the specified key in this map (optional operation).

Usage

From source file:Main.java

public static void main(String[] args) {

    LinkedHashMap<String, Integer> map = new LinkedHashMap<String, Integer>(5, 0.75F);

    // add some values in the map
    map.put("One", 1);
    map.put("Two", 2);
    map.put("Three", 3);

    System.out.println(map);//w ww. j  ava  2s.c o m

    // clear the map
    map.clear();

    System.out.println(map);
}

From source file:Main.java

public static void main(String[] args) {
    LinkedHashMap<String, String> lHashMap = new LinkedHashMap<String, String>();

    System.out.println(lHashMap.size());

    lHashMap.put("1", "One");
    lHashMap.put("2", "Two");
    lHashMap.put("3", "Three");

    System.out.println(lHashMap.size());

    Object obj = lHashMap.remove("2");
    System.out.println(lHashMap.size());

}

From source file:Main.java

public static void main(String[] args) {

    LinkedHashMap<String, Integer> map = new LinkedHashMap<String, Integer>(5, 0.75F, true);

    // add some values in the map
    map.put("One", 1);
    map.put("Two", 2);
    map.put("Three", 3);

    System.out.println(map);//from w w  w  . j  a  v a 2 s  .c  om

    // clear the map
    map.clear();

    System.out.println(map);
}

From source file:Main.java

public static void main(String[] args) {
    LinkedHashMap<Integer, Integer> linkedMap = new LinkedHashMap<Integer, Integer>();
    for (int i = 0; i < 10; i++) {
        linkedMap.put(i, i);
    }//from w  w w .jav a 2 s .  c o  m

    System.out.println(linkedMap);
    // Least-recently used order:
    linkedMap = new LinkedHashMap<Integer, Integer>(16, 0.75f, true);

    for (int i = 0; i < 10; i++) {
        linkedMap.put(i, i);
    }
    System.out.println(linkedMap);
    for (int i = 0; i < 7; i++)
        System.out.println(linkedMap.get(i));
    System.out.println(linkedMap);
}

From source file:CollectionAll.java

public static void main(String[] args) {
    List list1 = new LinkedList();
    list1.add("list");
    list1.add("dup");
    list1.add("x");
    list1.add("dup");
    traverse(list1);/*  w  w w.j a va 2s . c o m*/
    List list2 = new ArrayList();
    list2.add("list");
    list2.add("dup");
    list2.add("x");
    list2.add("dup");
    traverse(list2);
    Set set1 = new HashSet();
    set1.add("set");
    set1.add("dup");
    set1.add("x");
    set1.add("dup");
    traverse(set1);
    SortedSet set2 = new TreeSet();
    set2.add("set");
    set2.add("dup");
    set2.add("x");
    set2.add("dup");
    traverse(set2);
    LinkedHashSet set3 = new LinkedHashSet();
    set3.add("set");
    set3.add("dup");
    set3.add("x");
    set3.add("dup");
    traverse(set3);
    Map m1 = new HashMap();
    m1.put("map", "Java2s");
    m1.put("dup", "Kava2s");
    m1.put("x", "Mava2s");
    m1.put("dup", "Lava2s");
    traverse(m1.keySet());
    traverse(m1.values());
    SortedMap m2 = new TreeMap();
    m2.put("map", "Java2s");
    m2.put("dup", "Kava2s");
    m2.put("x", "Mava2s");
    m2.put("dup", "Lava2s");
    traverse(m2.keySet());
    traverse(m2.values());
    LinkedHashMap /* from String to String */ m3 = new LinkedHashMap();
    m3.put("map", "Java2s");
    m3.put("dup", "Kava2s");
    m3.put("x", "Mava2s");
    m3.put("dup", "Lava2s");
    traverse(m3.keySet());
    traverse(m3.values());
}

From source file:org.jaqpot.core.model.Report.java

public static void main(String[] args) throws JsonProcessingException {

    Report report = new Report();

    LinkedHashMap<String, Object> single = new LinkedHashMap<>();
    single.put("calculation1", 325.15);
    single.put("calculation2", "A");
    single.put("calculation3", "whatever");
    single.put("calculation4", 15);

    LinkedHashMap<String, ArrayCalculation> arrays = new LinkedHashMap<>();

    ArrayCalculation a1 = new ArrayCalculation();
    a1.setColNames(Arrays.asList("column A", "column B", "column C"));
    LinkedHashMap<String, List<Object>> v1 = new LinkedHashMap<>();
    v1.put("row1", Arrays.asList(5.0, 1, 30));
    v1.put("row2", Arrays.asList(6.0, 12, 34));
    v1.put("row3", Arrays.asList(7.0, 11, 301));
    a1.setValues(v1);/*from   w  w  w  .  java2  s  .  c  o m*/

    ArrayCalculation a2 = new ArrayCalculation();
    a2.setColNames(Arrays.asList("column 1", "column 2", "column 3"));
    LinkedHashMap<String, List<Object>> v2 = new LinkedHashMap<>();
    v2.put("row1", Arrays.asList(5.0, 1, 30));
    v2.put("row2", Arrays.asList(6.0, 12, 34));
    v2.put("row3", Arrays.asList(7.0, 11, 301));
    a2.setValues(v2);

    arrays.put("calculation 5", a1);
    arrays.put("calcluation 6", a2);

    LinkedHashMap<String, String> figures = new LinkedHashMap<>();
    figures.put("figure1", "fa9ifj2ifjaspldkfjapwodfjaspoifjaspdofijaf283jfo2iefj");
    figures.put("figure2", "1okwejf-o2eifj-2fij2e-fijeflksdjfksdjfpskdfjspdokfjsdpf");

    report.setSingleCalculations(single);
    report.setArrayCalculations(arrays);
    report.setFigures(figures);

    ObjectMapper mapper = new ObjectMapper();

    String reportString = mapper.writeValueAsString(report);

    System.out.println(reportString);

}

From source file:Main.java

public static void main(String[] args) {
    LinkedHashMap lhm = new LinkedHashMap(MAX_ENTRIES + 1, .75F, false) {

        protected boolean removeEldestEntry(Map.Entry eldest) {
            return size() > MAX_ENTRIES;
        }// w w  w  .j a v  a2s .  c  o  m
    };
    lhm.put(0, "H");
    lhm.put(1, "E");
    lhm.put(2, "L");
    lhm.put(3, "L");
    lhm.put(4, "O");

    System.out.println(lhm);

}

From source file:com.game.ui.views.MapPanel.java

public static void main(String[] args) throws IOException {
    MapInformation map = new MapInformation();
    try {//from   w  w w. j a  va  2s.c  o  m
        map = GameUtils.fetchParticularMapData(Configuration.PATH_FOR_MAP, "Test1");
        Player player = new Player();
        player.setType("Barbarian");
        player.setMovement(1);
        int user = 0;
        LinkedHashMap<Integer, Integer> userLocation = new LinkedHashMap<>();
        TreeMap<Integer, TileInformation> tileInfo = map.getPathMap();
        for (Map.Entry<Integer, TileInformation> entry : tileInfo.entrySet()) {
            if (entry.getValue().isStartTile()) {
                userLocation.put(user, entry.getValue().getLocation());
                entry.getValue().setPlayer(player);
                user++;
            }
        }
        map.setUserLocation(userLocation);
    } catch (Exception ex) {
        Logger.getLogger(MapPanel.class.getName()).log(Level.SEVERE, null, ex);
    }
    new MapPanel(map);
}

From source file:AndroidUninstallStock.java

@SuppressWarnings("static-access")
public static void main(String[] args) {
    try {//from  w ww  .j a va 2 s.c  o  m
        String lang = Locale.getDefault().getLanguage();
        GnuParser cmdparser = new GnuParser();
        Options cmdopts = new Options();
        for (String fld : Arrays.asList("shortOpts", "longOpts", "optionGroups")) {
            // hack for printOptions
            java.lang.reflect.Field fieldopt = cmdopts.getClass().getDeclaredField(fld);
            fieldopt.setAccessible(true);
            fieldopt.set(cmdopts, new LinkedHashMap<>());
        }
        cmdopts.addOption("h", "help", false, "Help");
        cmdopts.addOption("t", "test", false, "Show only report");
        cmdopts.addOption(OptionBuilder.withLongOpt("adb").withArgName("file").hasArg()
                .withDescription("Path to ADB from Android SDK").create("a"));
        cmdopts.addOption(OptionBuilder.withLongOpt("dev").withArgName("device").hasArg()
                .withDescription("Select device (\"adb devices\")").create("d"));
        cmdopts.addOption(null, "restore", false,
                "If packages have not yet removed and are disabled, " + "you can activate them again");
        cmdopts.addOption(null, "google", false, "Delete packages are in the Google section");
        cmdopts.addOption(null, "unapk", false, "Delete /system/app/ *.apk *.odex *.dex"
                + System.lineSeparator() + "(It is required to repeat command execution)");
        cmdopts.addOption(null, "unlib", false, "Delete /system/lib/[libs in apk]");
        //cmdopts.addOption(null, "unfrw", false, "Delete /system/framework/ (special list)");
        cmdopts.addOption(null, "scanlibs", false,
                "(Dangerous!) Include all the libraries of selected packages." + " Use with --unlib");

        cmdopts.addOptionGroup(new OptionGroup() {
            {
                addOption(OptionBuilder.withLongOpt("genfile").withArgName("file").hasArg().isRequired()
                        .withDescription("Create file with list packages").create());
                addOption(OptionBuilder.withLongOpt("lang").withArgName("ISO 639").hasArg().create());
            }
        });
        cmdopts.getOption("lang").setDescription(
                "See hl= in Google URL (default: " + lang + ") " + "for description from Google Play Market");
        CommandLine cmd = cmdparser.parse(cmdopts, args);

        if (args.length == 0 || cmd.hasOption("help")) {
            PrintWriter console = new PrintWriter(System.out);
            HelpFormatter cmdhelp = new HelpFormatter();
            cmdhelp.setOptionComparator(new Comparator<Option>() {
                @Override
                public int compare(Option o1, Option o2) {
                    return 0;
                }
            });
            console.println("WARNING: Before use make a backup with ClockworkMod Recovery!");
            console.println();
            console.println("AndroidUninstallStock [options] [AndroidListSoft.xml]");
            cmdhelp.printOptions(console, 80, cmdopts, 3, 2);
            console.flush();
            return;
        }

        String adb = cmd.getOptionValue("adb", "adb");
        try {
            run(adb, "start-server");
        } catch (IOException e) {
            System.out.println("Error: Not found ADB! Use -a or --adb");
            return;
        }

        final boolean NotTest = !cmd.hasOption("test");

        String deverror = getDeviceStatus(adb, cmd.getOptionValue("dev"));
        if (!deverror.isEmpty()) {
            System.out.println(deverror);
            return;
        }

        System.out.println("Getting list packages:");
        LinkedHashMap<String, String> apklist = new LinkedHashMap<String, String>();
        for (String ln : run(adb, "-s", lastdevice, "shell", "pm list packages -s -f")) {
            // "pm list packages" give list sorted by packages ;)
            String pckg = ln.substring("package:".length());
            String pckgname = ln.substring(ln.lastIndexOf('=') + 1);
            pckg = pckg.substring(0, pckg.length() - pckgname.length() - 1);
            if (!pckgname.equals("android") && !pckgname.equals("com.android.vending")/*Google Play Market*/) {
                apklist.put(pckg, pckgname);
            }
        }
        for (String ln : run(adb, "-s", lastdevice, "shell", "ls /system/app/")) {
            String path = "/system/app/" + ln.replace(".odex", ".apk").replace(".dex", ".apk");
            if (!apklist.containsKey(path)) {
                apklist.put(path, "");
            }
        }
        apklist.remove("/system/app/mcRegistry");
        for (Map.Entry<String, String> info : sortByValues(apklist).entrySet()) {
            System.out.println(info.getValue() + " = " + info.getKey());
        }

        String genfile = cmd.getOptionValue("genfile");
        if (genfile != null) {
            Path genpath = Paths.get(genfile);
            try (BufferedWriter gen = Files.newBufferedWriter(genpath, StandardCharsets.UTF_8,
                    new StandardOpenOption[] { StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING,
                            StandardOpenOption.WRITE })) {
                if (cmd.getOptionValue("lang") != null) {
                    lang = cmd.getOptionValue("lang");
                }

                LinkedHashSet<String> listsystem = new LinkedHashSet<String>() {
                    {
                        add("com.android");
                        add("com.google.android");
                        //add("com.sec.android.app");
                        add("com.monotype.android");
                        add("eu.chainfire.supersu");
                    }
                };

                // \r\n for Windows Notepad
                gen.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n");
                gen.write("<!-- & raplace with &amp; or use <![CDATA[ ]]> -->\r\n");
                gen.write("<AndroidUninstallStock>\r\n\r\n");
                gen.write("<Normal>\r\n");
                System.out.println();
                System.out.println("\tNormal:");
                writeInfo(gen, apklist, lang, listsystem, true);
                gen.write("\t<apk name=\"Exclude Google and etc\">\r\n");
                for (String exc : listsystem) {
                    gen.write("\t\t<exclude global=\"true\" in=\"package\" pattern=\"" + exc + "\" />\r\n");
                }
                gen.write("\t</apk>\r\n");
                gen.write("</Normal>\r\n\r\n");
                gen.write("<Google>\r\n");
                System.out.println();
                System.out.println("\tGoogle:");
                writeInfo(gen, apklist, lang, listsystem, false);
                gen.write("</Google>\r\n\r\n");
                gen.write("</AndroidUninstallStock>\r\n");
                System.out.println("File " + genpath.toAbsolutePath() + " created.");
            }
            return;
        }

        String[] FileName = cmd.getArgs();
        if (!(FileName.length > 0 && Files.isReadable(Paths.get(FileName[0])))) {
            System.out.println("Error: File " + FileName[0] + " not found!");
            return;
        }

        DocumentBuilderFactory xmlfactory = getXmlDocFactory();

        // DocumentBuilder.setErrorHandler() for print errors
        Document xml = xmlfactory.newDocumentBuilder().parse(new File(FileName[0]));

        LinkedList<AusInfo> Normal = new LinkedList<AusInfo>();
        LinkedList<AusInfo> Google = new LinkedList<AusInfo>();

        NodeList ndaus = xml.getElementsByTagName("AndroidUninstallStock").item(0).getChildNodes();
        for (int ndausx = 0, ndausc = ndaus.getLength(); ndausx < ndausc; ndausx++) {
            Node ndnow = ndaus.item(ndausx);
            NodeList nd = ndnow.getChildNodes();
            String ndname = ndnow.getNodeName();
            for (int ndx = 0, ndc = nd.getLength(); ndx < ndc; ndx++) {
                if (!nd.item(ndx).getNodeName().equalsIgnoreCase("apk")) {
                    continue;
                }
                if (ndname.equalsIgnoreCase("Normal")) {
                    Normal.add(getApkInfo(nd.item(ndx)));
                } else if (ndname.equalsIgnoreCase("Google")) {
                    Google.add(getApkInfo(nd.item(ndx)));
                }
            }
        }

        // FIXME This part must be repeated until the "pm uninstall" will not issue "Failure" on all packages.
        //       Now requires a restart.
        System.out.println();
        System.out.println("Include and Exclude packages (Normal):");
        LinkedHashMap<String, String> apkNormal = getApkFromPattern(apklist, Normal, false);
        System.out.println();
        System.out.println("Global Exclude packages (Normal):");
        apkNormal = getApkFromPattern(apkNormal, Normal, true);
        System.out.println();
        System.out.println("Final list packages (Normal):");
        for (Map.Entry<String, String> info : sortByValues(apkNormal).entrySet()) {
            System.out.println(info.getValue() + " = " + info.getKey());
        }

        LinkedHashMap<String, String> apkGoogle = new LinkedHashMap<String, String>();
        if (cmd.hasOption("google")) {
            System.out.println();
            System.out.println("Include and Exclude packages (Google):");
            apkGoogle = getApkFromPattern(apklist, Google, false);
            System.out.println();
            System.out.println("Global Exclude packages (Google):");
            apkGoogle = getApkFromPattern(apkGoogle, Google, true);
            System.out.println();
            System.out.println("Final list packages (Google):");
            for (Map.Entry<String, String> info : sortByValues(apkGoogle).entrySet()) {
                System.out.println(info.getValue() + " = " + info.getKey());
            }
        }

        if (NotTest) {
            if (!hasRoot(adb)) {
                System.out.println("No Root");
                System.out.println();
                System.out.println("FINISH :)");
                return;
            }
        }

        if (cmd.hasOption("restore")) {
            System.out.println();
            System.out.println("Enable (Restore) packages (Normal):");
            damage(adb, "pm enable ", NotTest, apkNormal, 2);
            if (cmd.hasOption("google")) {
                System.out.println();
                System.out.println("Enable (Restore) packages (Google):");
                damage(adb, "pm enable ", NotTest, apkGoogle, 2);
            }
            System.out.println();
            System.out.println("FINISH :)");
            return;
        } else {
            System.out.println();
            System.out.println("Disable packages (Normal):");
            damage(adb, "pm disable ", NotTest, apkNormal, 2);
            if (cmd.hasOption("google")) {
                System.out.println();
                System.out.println("Disable packages (Google):");
                damage(adb, "pm disable ", NotTest, apkGoogle, 2);
            }
        }

        if (!cmd.hasOption("unapk") && !cmd.hasOption("unlib")) {
            System.out.println();
            System.out.println("FINISH :)");
            return;
        }

        // Reboot now not needed
        /*if (NotTest) {
        reboot(adb, "-s", lastdevice, "reboot");
        if (!hasRoot(adb)) {
            System.out.println("No Root");
            System.out.println();
            System.out.println("FINISH :)");
            return;
        }
        }*/

        if (cmd.hasOption("unlib")) {
            // "find" not found
            System.out.println();
            System.out.println("Getting list libraries:");
            LinkedList<String> liblist = new LinkedList<String>();
            liblist.addAll(run(adb, "-s", lastdevice, "shell", "ls -l /system/lib/"));
            String dircur = "/system/lib/";
            for (int x = 0; x < liblist.size(); x++) {
                if (liblist.get(x).startsWith("scan:")) {
                    dircur = liblist.get(x).substring("scan:".length());
                    liblist.remove(x);
                    x--;
                } else if (liblist.get(x).startsWith("d")) {
                    String dir = liblist.get(x).substring(liblist.get(x).lastIndexOf(':') + 4) + "/";
                    liblist.remove(x);
                    x--;
                    liblist.add("scan:/system/lib/" + dir);
                    liblist.addAll(run(adb, "-s", lastdevice, "shell", "ls -l /system/lib/" + dir));
                    continue;
                }
                liblist.set(x, dircur + liblist.get(x).substring(liblist.get(x).lastIndexOf(':') + 4));
                System.out.println(liblist.get(x));
            }

            final boolean scanlibs = cmd.hasOption("scanlibs");
            LinkedHashMap<String, String> libNormal = getLibFromPatternInclude(adb, liblist, apkNormal, Normal,
                    "Normal", scanlibs);
            libNormal = getLibFromPatternGlobalExclude(libNormal, Normal, "Normal");
            System.out.println();
            System.out.println("Final list libraries (Normal):");
            for (Map.Entry<String, String> info : sortByValues(libNormal).entrySet()) {
                System.out.println(info.getKey() + " = " + info.getValue());
            }

            LinkedHashMap<String, String> libGoogle = new LinkedHashMap<String, String>();
            if (cmd.hasOption("google")) {
                libGoogle = getLibFromPatternInclude(adb, liblist, apkGoogle, Google, "Google", scanlibs);
                libGoogle = getLibFromPatternGlobalExclude(libGoogle, Google, "Google");
                System.out.println();
                System.out.println("Final list libraries (Google):");
                for (Map.Entry<String, String> info : sortByValues(libGoogle).entrySet()) {
                    System.out.println(info.getKey() + " = " + info.getValue());
                }
            }

            LinkedHashMap<String, String> apkExclude = new LinkedHashMap<String, String>(apklist);
            for (String key : apkNormal.keySet()) {
                apkExclude.remove(key);
            }
            for (String key : apkGoogle.keySet()) {
                apkExclude.remove(key);
            }

            System.out.println();
            System.out.println("Include libraries from Exclude packages:");
            LinkedHashMap<String, String> libExclude = getLibFromPackage(adb, liblist, apkExclude);
            System.out.println();
            System.out.println("Enclude libraries from Exclude packages (Normal):");
            for (Map.Entry<String, String> info : sortByValues(libNormal).entrySet()) {
                if (libExclude.containsKey(info.getKey())) {
                    System.out.println("exclude: " + info.getKey() + " = " + libExclude.get(info.getKey()));
                    libNormal.remove(info.getKey());
                }
            }
            System.out.println();
            System.out.println("Enclude libraries from Exclude packages (Google):");
            for (Map.Entry<String, String> info : sortByValues(libGoogle).entrySet()) {
                if (libExclude.containsKey(info.getKey())) {
                    System.out.println("exclude: " + info.getKey() + " = " + libExclude.get(info.getKey()));
                    libGoogle.remove(info.getKey());
                }
            }

            System.out.println();
            System.out.println("Delete libraries (Normal):");
            damage(adb, "rm ", NotTest, libNormal, 1);
            if (cmd.hasOption("google")) {
                System.out.println();
                System.out.println("Delete libraries (Google):");
                damage(adb, "rm ", NotTest, libGoogle, 1);
            }
        }

        if (cmd.hasOption("unapk")) {
            System.out.println();
            System.out.println("Cleaning data packages (Normal):");
            damage(adb, "pm clear ", NotTest, apkNormal, 2);
            if (cmd.hasOption("google")) {
                System.out.println();
                System.out.println("Cleaning data packages (Google):");
                damage(adb, "pm clear ", NotTest, apkGoogle, 2);
            }

            System.out.println();
            System.out.println("Uninstall packages (Normal):");
            damage(adb, "pm uninstall ", NotTest, apkNormal, 2);
            if (cmd.hasOption("google")) {
                System.out.println();
                System.out.println("Uninstall packages (Google):");
                damage(adb, "pm uninstall ", NotTest, apkGoogle, 2);
            }
        }

        if (cmd.hasOption("unapk")) {
            System.out.println();
            System.out.println("Delete packages (Normal):");
            LinkedHashMap<String, String> dexNormal = new LinkedHashMap<String, String>();
            for (Map.Entry<String, String> apk : apkNormal.entrySet()) {
                dexNormal.put(apk.getKey(), apk.getValue());
                dexNormal.put(apk.getKey().replace(".apk", ".dex"), apk.getValue());
                dexNormal.put(apk.getKey().replace(".apk", ".odex"), apk.getValue());
            }
            damage(adb, "rm ", NotTest, dexNormal, 1);
            if (cmd.hasOption("google")) {
                System.out.println();
                System.out.println("Delete packages (Google):");
                LinkedHashMap<String, String> dexGoogle = new LinkedHashMap<String, String>();
                for (Map.Entry<String, String> apk : apkGoogle.entrySet()) {
                    dexGoogle.put(apk.getKey(), apk.getValue());
                    dexGoogle.put(apk.getKey().replace(".apk", ".dex"), apk.getValue());
                    dexGoogle.put(apk.getKey().replace(".apk", ".odex"), apk.getValue());
                }
                damage(adb, "rm ", NotTest, dexGoogle, 1);
            }
        }

        if (NotTest) {
            run(adb, "-s", lastdevice, "reboot");
        }
        System.out.println();
        System.out.println("FINISH :)");
    } catch (SAXException e) {
        System.out.println("Error parsing list: " + e);
    } catch (Throwable e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static LinkedHashMap<String, Integer> getDateMap(Date date) {
    Calendar cal = Calendar.getInstance();
    cal.setTime(date);/*from  w  w w.  j a v a  2  s  .  c o  m*/
    LinkedHashMap<String, Integer> datemap = new LinkedHashMap<String, Integer>();
    datemap.put("year", cal.get(Calendar.YEAR));
    datemap.put("month", cal.get(Calendar.MONTH));
    datemap.put("day", cal.get(Calendar.DAY_OF_MONTH));
    datemap.put("hour", cal.get(Calendar.HOUR_OF_DAY));
    datemap.put("minute", cal.get(Calendar.MINUTE));
    datemap.put("second", cal.get(Calendar.SECOND));
    datemap.put("millisecond", cal.get(Calendar.MILLISECOND));

    return datemap;

}