Example usage for java.lang Integer valueOf

List of usage examples for java.lang Integer valueOf

  1. HOME
  2. Java
  3. java
  4. java.lang.*
  5. Integer
  6. valueOf

Introduction

In this page you can find the example usage for java.lang Integer valueOf.

Prototype

@HotSpotIntrinsicCandidate
public static Integer valueOf(int i)

Source Link

Document

Returns an Integer instance representing the specified int value.

Usage

From source file:license.regist.ReadProjectInfo.java

private static byte[] md5(String info) throws Exception {
    MessageDigest md = MessageDigest.getInstance("MD5");
    StringBuilder sb = new StringBuilder();
    for (int i = 0; i < info.length(); i++)
        sb.append(Integer.valueOf(info.charAt(i)));
    return md.digest(sb.toString().getBytes());
}

From source file:com.biendltb.main_server.TripMapServer.java

private static int getPortFromArgs(String[] args) {
    if (args.length > 0) {
        try {/*from   ww w .j av  a 2  s  .c o  m*/
            return Integer.valueOf(args[0]);
        } catch (NumberFormatException ignore) {
        }
    }
    return DEFAULT_PORT;
}

From source file:Main.java

private static boolean keineKlassenstufeEnthalten(String klassenstufe) {
    try {/*from   w w  w . j a v  a  2  s .c  o  m*/
        Integer.valueOf(klassenstufe);
        return false;
    } catch (NumberFormatException e) {
        return true;
    }
}

From source file:com.github.notizklotz.derbunddownloader.settings.TimePickerPreference.java

public static Integer[] toHourMinuteIntegers(String timeString) {
    if (!StringUtils.hasText(timeString)) {
        throw new IllegalArgumentException("timeString must not be blank");
    }//from  w  ww  .  jav a  2  s  . co  m

    String[] values = timeString.split(":|/");
    Integer hour = Integer.valueOf(values[0]);
    Integer minute = Integer.valueOf(values[1]);

    return new Integer[] { hour, minute };
}

From source file:Main.java

public static void sortingByFastStack(int[] intArray, boolean ascending) {
    Stack<Integer> sa = new Stack<Integer>();
    sa.push(0);//from  w  w w. ja  va2  s  . c o m
    sa.push(intArray.length - 1);
    while (!sa.isEmpty()) {
        int end = ((Integer) sa.pop()).intValue();
        int start = ((Integer) sa.pop()).intValue();
        int i = start;
        int j = end;
        int tmp = intArray[i];
        if (ascending) {
            while (i < j) {
                while (intArray[j] > tmp && i < j) {
                    j--;
                }
                if (i < j) {
                    intArray[i] = intArray[j];
                    i++;
                }
                for (; intArray[i] < tmp && i < j; i++) {
                    ;
                }
                if (i < j) {
                    intArray[j] = intArray[i];
                    j--;
                }
            }
        } else {
            while (i < j) {
                while (intArray[j] < tmp && i < j) {
                    j--;
                }
                if (i < j) {
                    intArray[i] = intArray[j];
                    i++;
                }
                for (; intArray[i] > tmp && i < j; i++) {
                    ;
                }
                if (i < j) {
                    intArray[j] = intArray[i];
                    j--;
                }
            }
        }

        intArray[i] = tmp;
        if (start < i - 1) {
            sa.push(Integer.valueOf(start));
            sa.push(Integer.valueOf(i - 1));
        }
        if (end > i + 1) {
            sa.push(Integer.valueOf(i + 1));
            sa.push(Integer.valueOf(end));
        }
    }
}

From source file:dicky.dao.MakeIdDAOImpl.java

@Override
public String getId(String id, String awalan, int panjangField) {
    String max = "";
    int nomber = 0;
    String strTmp = "";
    int panjangId = panjangField - awalan.length();
    int panjangNumber = 0;
    if (id.equals("")) {
        nomber = 0;//w w w  .  j a  va 2  s  .c  o m
    } else {
        String idCut = id.substring(awalan.length(), panjangField);
        nomber = Integer.valueOf(idCut);
    }

    panjangNumber = String.valueOf(nomber + 1).length();
    for (int i = 0; i < panjangId - panjangNumber; i++) {
        strTmp = strTmp + "0";
    }
    max = awalan + strTmp + String.valueOf(nomber + 1);
    return max;
}

From source file:max.hubbard.bettershops.Utils.ItemUtils.java

public static ItemStack fromString(String s) {

    Map<String, Object> map = stringToMap(s);

    for (String s1 : map.keySet()) {
        if (s1.contains("damage")) {
            map.put(s1, Integer.valueOf((String) map.get(s1)));
            break;
        }/*from  w w w .  j a  va2s  .c o  m*/
    }

    return ItemStack.deserialize(map);
}

From source file:com.common.server.AppLicenceUtil.java

public static int userCount() throws Exception {

    Map map = getLicence();// w ww. ja  v a 2s .  c o m
    String userCount = (String) map.get("userCount");
    if (userCount != null) {

        int count = Integer.valueOf(userCount).intValue();
        return count;

    } else
        return 0;
}

From source file:io.github.casnix.spawnerdropper.Config.java

public static int GetTNTChance() {
    try {//from   w w w. ja  va 2s .c o m
        // Read entire ./SpawnerDropper/SpawnerDropperConfig.json into a string
        //         System.out.println("[SD DEBUG] 1");
        String configTable = new String(
                Files.readAllBytes(Paths.get("./plugins/SpawnerDropper/SpawnerDropperConfig.json")));

        // get the value of JSON->{spawnerType}
        //      System.out.println("[SD DEBUG] 2");
        JSONParser parser = new JSONParser();

        //   System.out.println("[SD DEBUG] 3");
        Object obj = parser.parse(configTable);

        //System.out.println("[SD DEBUG] 4");
        JSONObject jsonObj = (JSONObject) obj;

        //         System.out.println("[SD DEBUG] 5");
        String chance = (String) jsonObj.get("tntpercent");

        //      System.out.println("[SD DEBUG] 6");
        //         if(chance != null)
        //      System.out.println("[SD DBG MSG] "+chance);
        //         else
        //   System.out.println("[SD DBG MSG] chance is null");

        //         System.out.println("[SD DEBUG] 7");
        return Integer.valueOf(chance);
        //System.out.println("[SD DEBUG] 6");
        //return chance;
    } catch (ParseException e) {
        Bukkit.getLogger().warning("[SpawnerDropper] Caught ParseException in GetTNTChance(void)");
        e.printStackTrace();

        return -1;
    } catch (FileNotFoundException e) {
        Bukkit.getLogger()
                .warning("[SpawnerDropper] Could not find ./plugins/SpawnerDropper/SpawnerDropperConfig.json");
        e.printStackTrace();

        return -1;
    } catch (IOException e) {
        Bukkit.getLogger().warning("[SpawnerDropper] Caught IOException in GetTNTChance(void)");
        e.printStackTrace();

        return -1;
    }
}

From source file:com.enonic.cms.core.preference.PreferenceScopeKey.java

public PreferenceScopeKey(String key) {

    if (key == null) {
        throw new IllegalArgumentException("Given key cannot be null");
    }/*from   ww w.  j  a v a  2 s  . c om*/

    if (key.indexOf(":") > -1) {
        StringTokenizer st = new StringTokenizer(key, ":");

        try {
            firstKey = Integer.valueOf(st.nextToken());
        } catch (NumberFormatException e) {
            throw new InvalidKeyException(key, this.getClass(), "first key not a number");
        }

        try {
            secondKey = Integer.valueOf(StringUtils.substringBefore(st.nextToken(), "."));
        } catch (NumberFormatException e) {
            throw new InvalidKeyException(key, this.getClass(), "second key not a number");
        }

        keyAsString = firstKey + ":" + secondKey;
    } else {
        try {
            firstKey = Integer.valueOf(key);
        } catch (NumberFormatException e) {
            throw new InvalidKeyException(key, this.getClass(), "first key not a number");
        }

        keyAsString = firstKey.toString();
    }

}