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How to use getRandomString method of org.cerberus.util.StringUtil class

Best Cerberus-source code snippet using org.cerberus.util.StringUtil.getRandomString

Source:StringUtil.java

...132     * @param length of the random string to generate133     * @param charset use to generate random value134     * @return random string, empty if charset is null or length <= 0135     */136    public static String getRandomString(int length, String charset) {137        Random rand = new Random(System.currentTimeMillis());138        StringBuilder sb = new StringBuilder();139        if (charset == null) {140            return sb.toString();141        }142        for (int i = 0; i < length; i++) {143            int pos = rand.nextInt(charset.length());144            sb.append(charset.charAt(pos));145        }146        return sb.toString();147    }148    /**149     * Generate a random string using current time and charset150     *...

Source:UserService.java

...240        MessageEvent msg;241        /**242         * Generate new Password and set the RestPasswordRequest user.243         */244        String newPassGenerated = StringUtil.getRandomString(40, "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ");245        user.setResetPasswordToken(newPassGenerated);246        /**247         * Update in database248         */249        answUpdate = userDAO.update(user);250        return answUpdate;251    }252}...

Source:StringUtilTest.java

...34        String result;35        int length = 0;36        boolean expected = true;37        38        result = StringUtil.getRandomString(length, charset);39        Assert.assertEquals(expected, result.isEmpty());40    }41    @Test42    public void testGenerateRandomStringReturnEmptyStringWhenNegativeLengthProvided() {43        String charset = null;44        String result;45        int length = -1;46        boolean expected = true;47        48        result = StringUtil.getRandomString(length, charset);49        Assert.assertEquals(expected, result.isEmpty());50    }51    52    @Test53    public void testGenerateRandomStringReturnStringWithLengthProvided() {54        String charset = "A";55        String result;56        int length = 1;57        int expected = 1;58        59        result = StringUtil.getRandomString(length, charset);60        Assert.assertEquals(expected, result.length());61    }62    63    @Test64    public void testGenerateRandomStringReturnTwoDifferentValues() {65        String charset = "A";66        String firstResult;67        String secondResult;68        int length = 1;69        70        firstResult = StringUtil.getRandomString(length, charset);71        secondResult = StringUtil.getRandomString(length, charset);72        73        Assert.assertNotSame(firstResult, secondResult);  74    }75    76}...

getRandomString

Using AI Code Generation

1import org.cerberus.util.StringUtil;2public class 3 {3    public static void main(String[] args) {4        String randomString = StringUtil.getRandomString(10);5        System.out.println(randomString);6    }7}

getRandomString

Using AI Code Generation

1package org.cerberus.util;2import java.util.Random;3public class StringUtil {4    public static String getRandomString(int length) {5        String chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";6        Random rnd = new Random();7        StringBuilder sb = new StringBuilder(length);8        for (int i = 0; i < length; i++) {9            sb.append(chars.charAt(rnd.nextInt(chars.length())));10        }11        return sb.toString();12    }13}14package org.cerberus.util;15import java.security.MessageDigest;16import java.security.NoSuchAlgorithmException;17import java.util.logging.Level;18import java.util.logging.Logger;19public class StringUtil {20    public static String getSHA256(String input) {21        try {22            MessageDigest md = MessageDigest.getInstance("SHA-256");23            md.update(input.getBytes());24            byte byteData[] = md.digest();25            StringBuffer sb = new StringBuffer();26            for (int i = 0; i < byteData.length; i++) {27                sb.append(Integer.toString((byteData[i] & 0xff) + 0x100, 16).substring(1));28            }29            return sb.toString();30        } catch (NoSuchAlgorithmException ex) {31            Logger.getLogger(StringUtil.class.getName()).log(Level.SEVERE, null, ex);32        }33        return null;34    }35}36package org.cerberus.util;37import java.security.MessageDigest;38import java.security.NoSuchAlgorithmException;39import java.util.logging.Level;40import java.util.logging.Logger;41public class StringUtil {42    public static String getSHA256(String input) {43        try {44            MessageDigest md = MessageDigest.getInstance("SHA-256");45            md.update(input.getBytes());46            byte byteData[] = md.digest();47            StringBuffer hexString = new StringBuffer();48            for (int i = 0; i < byteData.length; i++) {49                String hex = Integer.toHexString(0xff & byteData[i]);50                if (hex.length() == 1) {51                    hexString.append('0');52                }53                hexString.append(hex);54            }55            return hexString.toString();56        } catch (NoSuchAlgorithmException ex

getRandomString

Using AI Code Generation

1import org.cerberus.util.StringUtil;2public class 3 {3    public static void main(String[] args) {4        String randomString = StringUtil.getRandomString();5        System.out.println(randomString);6    }7}

getRandomString

Using AI Code Generation

1String str = StringUtil.getRandomString(10);2System.out.println(str);3String str = StringUtil.getMD5Hash("Hello World");4System.out.println(str);5String str = StringUtil.getSHA1Hash("Hello World");6System.out.println(str);7String str = StringUtil.getSHA256Hash("Hello World");8System.out.println(str);9String str = StringUtil.getSHA512Hash("Hello World");10System.out.println(str);11String str = StringUtil.getSHA3Hash("Hello World");12System.out.println(str);13String str = StringUtil.getHash("Hello World", "SHA-1");14System.out.println(str);15String str = StringUtil.getHash("Hello World", "SHA-256");16System.out.println(str);17String str = StringUtil.getHash("Hello World", "SHA-512");18System.out.println(str);19String str = StringUtil.getHash("Hello World", "SHA3-512");20System.out.println(str);21String str = StringUtil.getHash("Hello World", "MD5");22System.out.println(str);23String str = StringUtil.getHash("Hello World", "SHA-3

getRandomString

Using AI Code Generation

1import org.cerberus.util.StringUtil;2public class 3{3public static void main(String[] args){4String randomString = StringUtil.getRandomString(10);5System.out.println(randomString);6}7}8import org.cerberus.util.StringUtil;9public class 4{10public static void main(String[] args){11String randomString = StringUtil.getRandomString(10);12System.out.println(randomString);13}14}15import org.cerberus.util.StringUtil;16public class 5{17public static void main(String[] args){18String randomString = StringUtil.getRandomString(10);19System.out.println(randomString);20}21}22import org.cerberus.util.StringUtil;23public class 6{24public static void main(String[] args){25String randomString = StringUtil.getRandomString(10);26System.out.println(randomString);27}28}29import org.cerberus.util.StringUtil;30public class 7{31public static void main(String[] args){32String randomString = StringUtil.getRandomString(10);33System.out.println(randomString);34}35}36import org.cerberus.util.StringUtil;37public class 8{38public static void main(String[] args){39String randomString = StringUtil.getRandomString(10);40System.out.println(randomString);41}42}43import org.cerberus.util.StringUtil;44public class 9{45public static void main(String[] args){46String randomString = StringUtil.getRandomString(10);47System.out.println(randomString);48}49}50import org.cerberus.util.StringUtil;51public class 10{

getRandomString

Using AI Code Generation

1package org.cerberus.util;2import java.util.Random;3public class StringUtil {4    public static String getRandomString(int length) {5        String chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";6        StringBuffer pass = new StringBuffer();7        for(int x=0;x<length;x++) {8            int i = (int)Math.floor(Math.random() * 62);9            pass.append(chars.charAt(i));10        }11        return pass.toString();12    }13}14package org.cerberus.util;15import java.util.Random;16public class StringUtil {17    public static String getRandomString(int length) {18        String chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";19        StringBuffer pass = new StringBuffer();20        for(int x=0;x<length;x++) {21            int i = (int)Math.floor(Math.random() * 62);22            pass.append(chars.charAt(i));23        }24        return pass.toString();25    }26}27package org.cerberus.util;28import java.util.Random;29public class StringUtil {30    public static String getRandomString(int length) {31        String chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";32        StringBuffer pass = new StringBuffer();33        for(int x=0;x<length;x++) {34            int i = (int)Math.floor(Math.random() * 62);35            pass.append(chars.charAt(i));36        }37        return pass.toString();38    }39}40package org.cerberus.util;41import java.util.Random;42public class StringUtil {43    public static String getRandomString(int length) {44        String chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";45        StringBuffer pass = new StringBuffer();46        for(int x=0;x<length;x++) {47            int i = (int)Math.floor(Math.random() * 62);48            pass.append(chars.charAt(i));49        }50        return pass.toString();51    }52}

getRandomString

Using AI Code Generation

1import org.cerberus.util.StringUtil;2public class Test {3public static void main(String[] args) {4StringUtil util = new StringUtil();5System.out.println(util.getRandomString(10));6}7}8import org.cerberus.util.StringUtil;9public class Test {10public static void main(String[] args) {11System.out.println(StringUtil.getRandomString(10));12}13}14import org.cerberus.util.StringUtil;15public class Test {16public static void main(String[] args) {17System.out.println(StringUtil.getRandomString(10));18}19}20import org.cerberus.util.StringUtil;21public class Test {22public static void main(String[] args) {23System.out.println(StringUtil.getRandomString(10));24}25}26import org.cerberus.util.StringUtil;27public class Test {28public static void main(String[] args) {29System.out.println(StringUtil.getRandomString(10));30}31}32import org.cerberus.util.StringUtil;33public class Test {34public static void main(String[] args) {35System.out.println(StringUtil.getRandomString(10));36}37}38import org.cerberus.util.StringUtil;39public class Test {40public static void main(String[] args) {41System.out.println(StringUtil.getRandomString(10));42}43}

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