Example usage for org.apache.commons.lang3 Validate inclusiveBetween

Introduction

In this page you can find the example usage for org.apache.commons.lang3 Validate inclusiveBetween.

Prototype

@SuppressWarnings("boxing")
public static void inclusiveBetween(final double start, final double end, final double value) 

Source Link

Document

Validate that the specified primitive value falls between the two inclusive values specified; otherwise, throws an exception.

Usage

From source file:com.offbynull.peernetic.debug.visualizer.VisualizerUtils.java

/**
 * Creates a random point within a rectangle.
 * @param width rectangle width//from www  .j  a v  a2 s  . co  m
 * @param height rectangle height
 * @return new random point within rectangle specified by {@code width} and {@code height}
 * @throws IllegalArgumentException if any argument is negative or a special double value (e.g. NaN/infinite/etc..)
 */
public static Point randomPointInRectangle(double width, double height) {
    Validate.inclusiveBetween(0.0, Double.MAX_VALUE, width);
    Validate.inclusiveBetween(0.0, Double.MAX_VALUE, height);
    return new Point((int) (Math.random() * width), (int) (Math.random() * height));
}

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From source file:io.github.seiferma.jameica.hibiscus.dkb.creditcard.util.DateUtils.java

public static Date getDateAgo(Unit unit, int amount) {
    Validate.inclusiveBetween(0, Integer.MAX_VALUE, amount);

    Calendar calendar = new GregorianCalendar();
    calendar.add(unit.getCalendarField(), -amount);
    return calendar.getTime();
}

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From source file:com.offbynull.portmapper.common.ProcessUtils.java

/**
 * Run a process and dump the stdout stream to a string.
 * @param timeout maximum amount of time the process can take to run
 * @param command command/*from ww w .ja v  a  2 s. c o m*/
 * @param args arguments
 * @return stdout from the process dumped to a string
 * @throws IOException if the process encounters an error
 * @throws NullPointerException if any arguments are {@code null} or contains {@code null}
 * @throws IllegalArgumentException any numeric argument is negative
 */
public static String runProcessAndDumpOutput(long timeout, String command, String... args) throws IOException {
    Validate.notNull(command);
    Validate.noNullElements(args);
    Validate.inclusiveBetween(0L, Long.MAX_VALUE, timeout);

    String[] pbCmd = new String[args.length + 1];
    pbCmd[0] = command;
    System.arraycopy(args, 0, pbCmd, 1, args.length);

    ProcessBuilder builder = new ProcessBuilder(pbCmd);

    final AtomicBoolean failedFlag = new AtomicBoolean();

    Timer timer = new Timer("Process timeout timer", true);
    Process proc = null;
    try {
        proc = builder.start();

        final Process finalProc = proc;
        timer.schedule(new TimerTask() {

            @Override
            public void run() {
                failedFlag.set(true);
                finalProc.destroy();
            }
        }, timeout);

        String ret = IOUtils.toString(proc.getInputStream());
        if (failedFlag.get()) {
            throw new IOException("Process failed");
        }

        return ret;
    } finally {
        if (proc != null) {
            proc.destroy();
        }
        timer.cancel();
        timer.purge();
    }
}

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From source file:com.offbynull.peernetic.debug.visualizer.VisualizerUtils.java

/**
 * Creates point on a circle.//w w  w.ja  v  a2  s  .c  o  m
 * @param radius radius of circle
 * @param percentage 0 to 1 percentage of where point is on circle -- 0.0 indicates that the point is at the top middle
 * @return new point on circle specified by {@code radius} and {@code percentage}
 * @throws IllegalArgumentException if {@code radius} is negative or a special double value (e.g. NaN/infinite/etc..), or if
 * {@code percentage} isn't between {@code 0.0 - 1.0}
 */
public static Point pointOnCircle(double radius, double percentage) {
    Validate.inclusiveBetween(0.0, Double.MAX_VALUE, radius);
    Validate.inclusiveBetween(0.0, 1.0, percentage);
    double angle = percentage * Math.PI * 2.0;
    angle -= Math.PI / 2.0; // adjust so that percentage 0.0 is at top middle, if not it'ld be at middle right

    double y = (Math.sin(angle) * radius) + radius; // NOPMD
    double x = (Math.cos(angle) * radius) + radius; // NOPMD

    return new Point((int) x, (int) y);
}

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From source file:com.offbynull.portmapper.natpmp.NatPmpRequest.java

/**
 * Constructs a {@link NatPmpRequest} object.
 * @param op NAT-PMP opcode//w ww . j a  v  a 2s . c o m
 * @throws IllegalArgumentException if any numeric argument is negative, or if {@code op > 127}
 */
public NatPmpRequest(int op) {
    Validate.inclusiveBetween(0, 127, op);
    this.op = op;
}

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From source file:com.offbynull.portmapper.MappedPort.java

/**
 * Constructs a {@link MappedPort} object.
 * @param internalPort internal port//from   w ww. j ava 2  s .  c  o  m
 * @param externalPort external port
 * @param externalAddress external address
 * @param portType port type
 * @param duration mapping lifetime
 * @throws NullPointerException if any argument is {@code null}
 * @throws IllegalArgumentException if any numeric argument is non-positive, or if {@code internalPort > 65535 || externalPort > 65535}
 */
public MappedPort(int internalPort, int externalPort, InetAddress externalAddress, PortType portType,
        long duration) {
    Validate.inclusiveBetween(1, 65535, internalPort);
    Validate.inclusiveBetween(1, 65535, externalPort);
    Validate.notNull(externalAddress);
    Validate.notNull(portType);
    Validate.inclusiveBetween(0L, Long.MAX_VALUE, duration);

    this.internalPort = internalPort;
    this.externalPort = externalPort;
    this.externalAddress = externalAddress;
    this.portType = portType;
    this.lifetime = duration;
}

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From source file:com.joyent.manta.client.crypto.AesCbcCipherDetails.java

@Override
public long ciphertextSize(final long plaintextSize) {
    Validate.inclusiveBetween(0L, Long.MAX_VALUE, plaintextSize);
    int blockBytes = getBlockSizeInBytes();
    int tagOrHmacBytes = getAuthenticationTagOrHmacLengthInBytes();
    byte[] iv = this.getCipher().getIV();
    boolean hasIV = (iv != null && iv.length > 0);

    return calculateContentLength(plaintextSize, blockBytes, tagOrHmacBytes, hasIV);
}

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From source file:com.joyent.manta.client.crypto.AesCtrCipherDetails.java

@Override
public long ciphertextSize(final long plaintextSize) {
    Validate.inclusiveBetween(0L, Long.MAX_VALUE, plaintextSize);
    return plaintextSize + getAuthenticationTagOrHmacLengthInBytes();
}

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From source file:com.joyent.manta.client.crypto.AesCtrCipherDetails.java

@Override
public long plaintextSize(final long ciphertextSize) {
    Validate.inclusiveBetween(0L, Long.MAX_VALUE, ciphertextSize);
    return ciphertextSize - getAuthenticationTagOrHmacLengthInBytes();
}

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From source file:com.joyent.manta.client.crypto.AesCbcCipherDetails.java

@Override
public long plaintextSize(final long ciphertextSize) {
    Validate.inclusiveBetween(0L, Long.MAX_VALUE, ciphertextSize);

    if (ciphertextSize == getBlockSizeInBytes() + getAuthenticationTagOrHmacLengthInBytes()) {
        return 0L;
    }//from  w ww .  ja  va  2  s .  com

    return ciphertextSize - getBlockSizeInBytes() - getAuthenticationTagOrHmacLengthInBytes();
}

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