Example usage for org.apache.commons.lang3 StringUtils rightPad

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils rightPad.

Prototype

public static String rightPad(final String str, final int size, String padStr) 

Source Link

Document

Right pad a String with a specified String.

The String is padded to the size of size .

 StringUtils.rightPad(null, *, *)      = null StringUtils.rightPad("", 3, "z")      = "zzz" StringUtils.rightPad("bat", 3, "yz")  = "bat" StringUtils.rightPad("bat", 5, "yz")  = "batyz" StringUtils.rightPad("bat", 8, "yz")  = "batyzyzy" StringUtils.rightPad("bat", 1, "yz")  = "bat" StringUtils.rightPad("bat", -1, "yz") = "bat" StringUtils.rightPad("bat", 5, null)  = "bat  " StringUtils.rightPad("bat", 5, "")    = "bat  " 

Usage

From source file:com.github.tomakehurst.wiremock.RecordingDslAcceptanceTest.java

@Test
public void doesNotWriteTextResponseFilesUnder1KbByDefault() {
    targetService.stubFor(get("/small.txt").willReturn(
            aResponse().withHeader(CONTENT_TYPE, "text/plain").withBody(StringUtils.rightPad("", 10239, 'a'))));

    proxyingService.startRecording(recordSpec().forTarget(targetBaseUrl));

    client.get("/small.txt");

    List<StubMapping> mappings = proxyingService.stopRecording().getStubMappings();
    String bodyFileName = mappings.get(0).getResponse().getBodyFileName();

    assertThat(bodyFileName, nullValue());
}

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From source file:ca.uhn.fhir.model.primitive.BaseDateTimeDt.java

/**
 * Returns the nanoseconds within the current second
 * <p>/*from  w ww. j  ava 2  s .c o m*/
 * Note that this method returns the
 * same value as {@link #getMillis()} but with more precision.
 * </p>
 */
public Long getNanos() {
    if (isBlank(myFractionalSeconds)) {
        return null;
    }
    String retVal = StringUtils.rightPad(myFractionalSeconds, 9, '0');
    retVal = retVal.substring(0, 9);
    return Long.parseLong(retVal);
}

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From source file:com.moviejukebox.scanner.artwork.ArtworkScanner.java

/**
 * Pretty print method for the debug property output
 *
 * @param propName//from w w  w.j a  va 2s  .c  o m
 * @param propValue
 * @param addTypeToOutput
 */
protected final void debugProperty(String propName, Object propValue, boolean addTypeToOutput) {
    StringBuilder property = new StringBuilder("DEBUG - '");
    if (addTypeToOutput) {
        property.append(artworkTypeName);
    }
    property.append(
            StringUtils.rightPad(propName + "' ", (addTypeToOutput ? 40 : 40 + artworkTypeName.length()), "."))
            .append(" = ");
    property.append(propValue);
    LOG.debug(property.toString());
}

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From source file:com.francetelecom.clara.cloud.core.service.ManageApplicationImplTest.java

@Test
public void syntaxically_invalid_config_roles_are_rejected() throws ApplicationNotFoundException {
    TestHelper.loginAsUser(); // given Bob is authenticated

    Application elpaaso = new Application("elpaaso", "elpaaso");
    Set<SSOId> joynMembers = new HashSet<>();
    joynMembers.add(new SSOId(TestHelper.USER_WITH_USER_ROLE_SSOID.getValue()));
    elpaaso.setAsPrivate();/*from   w  w w .j  a v  a  2 s  .co m*/
    elpaaso.setMembers(joynMembers);
    Mockito.when(applicationRepository.findByUid(elpaaso.getUID())).thenReturn(elpaaso);

    Mockito.when(applicationRepository.findByUid(elpaaso.getUID())).thenReturn(elpaaso);

    //given invalid config role: too large comment
    List<ConfigOverrideDTO> overrideConfigs = new ArrayList<>();
    String tooLargeComment = StringUtils.rightPad("value", ConfigOverrideDTO.MAX_CONFIG_VALUE_LENGTH + 2, 'X');
    ConfigOverrideDTO configOverrideDTO = new ConfigOverrideDTO("configSet", "key", tooLargeComment, "comment");
    overrideConfigs.add(configOverrideDTO);

    //when
    try {
        manageApplication.createConfigRole(elpaaso.getUID(), "role label", overrideConfigs);
        fail("expected config role to be rejected with invalid config role");
    } catch (InvalidConfigOverrideException e) {
        Assert.assertTrue(e.getFaultyOverride() == configOverrideDTO);
    }

}

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From source file:nl.sidn.dnslib.message.records.AbstractResourceRecord.java

@Override
public String toZone(int maxLength) {
    int paddedSize = (maxLength - name.length()) + name.length();
    String ownerWithPadding = StringUtils.rightPad(name, paddedSize, " ");
    return ownerWithPadding + "\t" + ttl + "\t" + classz + "\t" + type;
}

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From source file:nl.sidn.dnslib.message.records.NotImplementedResourceRecord.java

@Override
public String toZone(int maxLength) {
    StringBuffer b = new StringBuffer();
    int paddedSize = (maxLength - name.length()) + name.length();
    String ownerWithPadding = StringUtils.rightPad(name, paddedSize, " ");

    b.append(ownerWithPadding + "\t" + ttl + "\t");

    if (classz == null) {
        b.append("CLASS" + (int) rawClassz);
    } else {//from   w  w  w  . j a  v a 2  s .  c  o  m
        b.append(classz);
    }

    b.append("\t");
    if (type == null) {
        b.append("TYPE" + (int) rawType);
    } else {
        b.append(type);
    }
    b.append("\t");

    b.append("\\# " + (int) rdLength);

    if (rdLength > 0) {
        b.append(" " + Hex.encodeHexString(rdata));
    }

    return b.toString();

}

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From source file:org.apache.beam.sdk.extensions.sql.impl.udf.BuiltinStringFunctions.java

@UDF(funcName = "RPAD", parameterArray = { TypeName.STRING, TypeName.INT64,
        TypeName.STRING }, returnType = TypeName.STRING)
public String rpad(String originalValue, Long returnLength, String pattern) {
    if (originalValue == null || returnLength == null || pattern == null) {
        return null;
    }/*w ww .  j  av a 2  s  .com*/

    if (returnLength < -1 || pattern.isEmpty()) {
        throw new IllegalArgumentException("returnLength cannot be 0 or pattern cannot be empty.");
    }

    if (originalValue.length() == returnLength) {
        return originalValue;
    } else if (originalValue.length() < returnLength) { // add padding to right
        return StringUtils.rightPad(originalValue, Math.toIntExact(returnLength), pattern);
    } else { // truncating string by str.substring
        // Java String can only hold a string with Integer.MAX_VALUE as longest length.
        return originalValue.substring(0, Math.toIntExact(returnLength));
    }
}

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From source file:org.apache.hadoop.hive.serde2.compression.TestSnappyCompDe.java

@Before
public void init() {
    ByteBuffer firstRow = ByteBuffer.wrap(new byte[] { 2, 33, 7, 75, 5 });
    ByteBuffer secondRow = ByteBuffer.wrap(new byte[] { 3, 21, 6 });
    ByteBuffer thirdRow = ByteBuffer.wrap(new byte[] { 52, 25, 74, 74, 64 });
    firstRow.flip();//from  w  w w  .  j  ava 2s.co  m
    secondRow.flip();
    thirdRow.flip();
    ArrayList<ByteBuffer> someBinaries = new ArrayList<ByteBuffer>();
    someBinaries.add(firstRow);
    someBinaries.add(secondRow);
    someBinaries.add(thirdRow);
    columnBinary = new ColumnBuffer(
            TColumn.binaryVal(new TBinaryColumn(someBinaries, ByteBuffer.wrap(new byte[] {}))));

    // Test leading and trailing `false` in column
    ArrayList<Boolean> bools = new ArrayList<Boolean>();
    bools.add(false);
    bools.add(true);
    bools.add(false);
    bools.add(true);
    bools.add(false);
    columnBool = new ColumnBuffer(TColumn.boolVal(new TBoolColumn(bools, ByteBuffer.wrap(noNullMask))));

    ArrayList<Byte> bytes = new ArrayList<Byte>();
    bytes.add((byte) 0);
    bytes.add((byte) 1);
    bytes.add((byte) 2);
    bytes.add((byte) 3);
    columnByte = new ColumnBuffer(TColumn.byteVal(new TByteColumn(bytes, ByteBuffer.wrap(noNullMask))));

    ArrayList<Short> shorts = new ArrayList<Short>();
    shorts.add((short) 0);
    shorts.add((short) 1);
    shorts.add((short) -127);
    shorts.add((short) 127);
    columnShort = new ColumnBuffer(TColumn.i16Val(new TI16Column(shorts, ByteBuffer.wrap(noNullMask))));

    ArrayList<Integer> ints = new ArrayList<Integer>();
    ints.add(0);
    ints.add(1);
    ints.add(-32767);
    ints.add(32767);
    columnInt = new ColumnBuffer(TColumn.i32Val(new TI32Column(ints, ByteBuffer.wrap(noNullMask))));

    ArrayList<Long> longs = new ArrayList<Long>();
    longs.add((long) 0);
    longs.add((long) 1);
    longs.add((long) -2147483647);
    longs.add((long) 2147483647);
    columnLong = new ColumnBuffer(TColumn.i64Val(new TI64Column(longs, ByteBuffer.wrap(noNullMask))));

    ArrayList<Double> doubles = new ArrayList<Double>();
    doubles.add((double) 0);
    doubles.add((double) 1.0);
    doubles.add((double) -2147483647.5);
    doubles.add((double) 2147483647.5);
    columnDouble = new ColumnBuffer(TColumn.doubleVal(new TDoubleColumn(doubles, ByteBuffer.wrap(noNullMask))));

    ArrayList<String> strings = new ArrayList<String>();
    strings.add("ABC");
    strings.add("DEFG");
    strings.add("HI");
    strings.add(StringUtils.rightPad("", 65535, 'j'));
    strings.add("");
    columnStr = new ColumnBuffer(TColumn.stringVal(new TStringColumn(strings, ByteBuffer.wrap(noNullMask))));

    compDe.init(new HashMap<String, String>());
}

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From source file:org.apache.nifi.properties.AESSensitivePropertyProvider.java

/**
 * Returns the decrypted plaintext./*from   w ww  .  jav  a  2  s. c  om*/
 *
 * @param protectedValue the cipher text read from the {@code nifi.properties} file
 * @return the raw value to be used by the application
 * @throws SensitivePropertyProtectionException if there is an error decrypting the cipher text
 */
@Override
public String unprotect(String protectedValue) throws SensitivePropertyProtectionException {
    if (protectedValue == null || protectedValue.trim().length() < MIN_CIPHER_TEXT_LENGTH) {
        throw new IllegalArgumentException(
                "Cannot decrypt a cipher text shorter than " + MIN_CIPHER_TEXT_LENGTH + " chars");
    }

    if (!protectedValue.contains(DELIMITER)) {
        throw new IllegalArgumentException("The cipher text does not contain the delimiter " + DELIMITER
                + " -- it should be of the form Base64(IV) || Base64(cipherText)");
    }

    protectedValue = protectedValue.trim();

    final String IV_B64 = protectedValue.substring(0, protectedValue.indexOf(DELIMITER));
    byte[] iv = Base64.decode(IV_B64);
    if (iv.length < IV_LENGTH) {
        throw new IllegalArgumentException(
                "The IV (" + iv.length + " bytes) must be at least " + IV_LENGTH + " bytes");
    }

    String CIPHERTEXT_B64 = protectedValue.substring(protectedValue.indexOf(DELIMITER) + 2);

    // Restore the = padding if necessary to reconstitute the GCM MAC check
    if (CIPHERTEXT_B64.length() % 4 != 0) {
        final int paddedLength = CIPHERTEXT_B64.length() + 4 - (CIPHERTEXT_B64.length() % 4);
        CIPHERTEXT_B64 = StringUtils.rightPad(CIPHERTEXT_B64, paddedLength, '=');
    }

    try {
        byte[] cipherBytes = Base64.decode(CIPHERTEXT_B64);

        cipher.init(Cipher.DECRYPT_MODE, this.key, new IvParameterSpec(iv));
        byte[] plainBytes = cipher.doFinal(cipherBytes);
        logger.info(getName() + " decrypted a sensitive value successfully");
        return new String(plainBytes, StandardCharsets.UTF_8);
    } catch (BadPaddingException | IllegalBlockSizeException | DecoderException
            | InvalidAlgorithmParameterException | InvalidKeyException e) {
        final String msg = "Error decrypting a protected value";
        logger.error(msg, e);
        throw new SensitivePropertyProtectionException(msg, e);
    }
}

---

From source file:org.apache.nifi.registry.properties.AESSensitivePropertyProvider.java

/**
 * Returns the decrypted plaintext.//from  w ww  .  ja  va2 s  .c om
 *
 * @param protectedValue the cipher text read from the {@code nifi.properties} file
 * @return the raw value to be used by the application
 * @throws SensitivePropertyProtectionException if there is an error decrypting the cipher text
 */
@Override
public String unprotect(String protectedValue) throws SensitivePropertyProtectionException {
    if (protectedValue == null || protectedValue.trim().length() < MIN_CIPHER_TEXT_LENGTH) {
        throw new IllegalArgumentException(
                "Cannot decrypt a cipher text shorter than " + MIN_CIPHER_TEXT_LENGTH + " chars");
    }

    if (!protectedValue.contains(DELIMITER)) {
        throw new IllegalArgumentException("The cipher text does not contain the delimiter " + DELIMITER
                + " -- it should be of the form Base64(IV) || Base64(cipherText)");
    }

    protectedValue = protectedValue.trim();

    final String IV_B64 = protectedValue.substring(0, protectedValue.indexOf(DELIMITER));
    byte[] iv = Base64.decode(IV_B64);
    if (iv.length < IV_LENGTH) {
        throw new IllegalArgumentException(
                "The IV (" + iv.length + " bytes) must be at least " + IV_LENGTH + " bytes");
    }

    String CIPHERTEXT_B64 = protectedValue.substring(protectedValue.indexOf(DELIMITER) + 2);

    // Restore the = padding if necessary to reconstitute the GCM MAC check
    if (CIPHERTEXT_B64.length() % 4 != 0) {
        final int paddedLength = CIPHERTEXT_B64.length() + 4 - (CIPHERTEXT_B64.length() % 4);
        CIPHERTEXT_B64 = StringUtils.rightPad(CIPHERTEXT_B64, paddedLength, '=');
    }

    try {
        byte[] cipherBytes = Base64.decode(CIPHERTEXT_B64);

        cipher.init(Cipher.DECRYPT_MODE, this.key, new IvParameterSpec(iv));
        byte[] plainBytes = cipher.doFinal(cipherBytes);
        logger.debug(getName() + " decrypted a sensitive value successfully");
        return new String(plainBytes, StandardCharsets.UTF_8);
    } catch (BadPaddingException | IllegalBlockSizeException | DecoderException
            | InvalidAlgorithmParameterException | InvalidKeyException e) {
        final String msg = "Error decrypting a protected value";
        logger.error(msg, e);
        throw new SensitivePropertyProtectionException(msg, e);
    }
}

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