Example usage for java.lang Long toHexString

Introduction

In this page you can find the example usage for java.lang Long toHexString.

Prototype

public static String toHexString(long i) 

Source Link

Document

Returns a string representation of the long argument as an unsigned integer in base 16.

Usage

From source file:ar.com.qbe.siniestros.model.utils.MimeMagic.MagicMatcher.java

/**
 * test the data against a short//from www.  java2  s  .  c o m
 *
 * @param data the data we are testing
 *
 * @return if we have a match
 */
private boolean testShort(ByteBuffer data) {
    log.debug("testShort()");

    short val = 0;
    String test = new String(match.getTest().array());
    char comparator = match.getComparator();
    long bitmask = match.getBitmask();

    val = byteArrayToShort(data);

    // apply bitmask before the comparison
    val = (short) (val & (short) bitmask);

    short tst = 0;

    try {
        tst = Integer.decode(test).shortValue();
    } catch (NumberFormatException e) {
        log.error("testShort(): " + e);

        return false;

        //if (test.length() == 1) {   
        //   tst = new Integer(Character.getNumericValue(test.charAt(0))).shortValue();
        //}
    }

    log.debug("testShort(): testing '" + Long.toHexString(val) + "' against '" + Long.toHexString(tst) + "'");

    switch (comparator) {
    case '=':
        return val == tst;

    case '!':
        return val != tst;

    case '>':
        return val > tst;

    case '<':
        return val < tst;
    }

    return false;
}

---

From source file:pl.nask.hsn2.normalizers.URLNormalizerUtils.java

private static StringBuilder arrayToIPv6(long[] octets, boolean lastAsIPv4) throws URLHostParseException {
    StringBuilder sb = new StringBuilder();
    sb.append("[");
    int i = 0;// ww  w  .  ja v a  2  s .c om
    while (octets[i] == 0l) {
        i++;
    }

    switch (i) {
    case 3:
    case 4:
        if (lastAsIPv4) {
            sb.append("::");
        } else {
            i = 0;
        }
        break;
    case 5:
        if (octets[5] == 0xffffl) {
            octets[4] = octets[6] >> 8;
            octets[5] = octets[6] & 0xff;
            octets[6] = octets[7] >> 8;
            octets[7] = octets[7] & 0xff;
            octets[3] = 0xffffl;
            i = 3;
            lastAsIPv4 = true;
            sb.append("::");
        } else {
            i = 0;
        }
        break;
    case 6:
        octets[4] = octets[6] >> 8;
        octets[5] = octets[6] & 0xff;
        octets[6] = octets[7] >> 8;
        octets[7] = octets[7] & 0xff;
        i = 4;
        sb.append("::");
        lastAsIPv4 = true;

        break;
    default:
        i = 0;
        break;
    }
    if (lastAsIPv4) {
        checkIPv46correctness(octets);
    }
    for (; i < octets.length; i++) {
        if (!lastAsIPv4) {
            sb.append(Long.toHexString(octets[i])).append(":");
        } else {
            if (i < 4) {
                sb.append(Long.toHexString(octets[i])).append(":");
            } else {
                sb.append(Long.toString(octets[i])).append(".");
            }
        }
    }
    i = sb.length();
    sb.replace(i - 1, i, "]");
    return sb;
}

---

From source file:ar.com.qbe.siniestros.model.utils.MimeMagic.MagicMatcher.java

/**
 * test the data against a long/*from w w  w  .j  av  a  2 s  .c  o  m*/
 *
 * @param data the data we are testing
 *
 * @return if we have a match
 */
private boolean testLong(ByteBuffer data) {
    log.debug("testLong()");

    long val = 0;
    String test = new String(match.getTest().array());
    char comparator = match.getComparator();
    long bitmask = match.getBitmask();

    val = byteArrayToLong(data);

    // apply bitmask before the comparison
    val = val & bitmask;

    long tst = Long.decode(test).longValue();

    log.debug("testLong(): testing '" + Long.toHexString(val) + "' against '" + test + "' => '"
            + Long.toHexString(tst) + "'");

    switch (comparator) {
    case '=':
        return val == tst;

    case '!':
        return val != tst;

    case '>':
        return val > tst;

    case '<':
        return val < tst;
    }

    return false;
}

---

From source file:tv.ouya.sample.IapSampleActivity.java

public void requestPurchase(final Product product)
        throws GeneralSecurityException, UnsupportedEncodingException, JSONException {
    SecureRandom sr = SecureRandom.getInstance("SHA1PRNG");

    // This is an ID that allows you to associate a successful purchase with
    // it's original request. The server does nothing with this string except
    // pass it back to you, so it only needs to be unique within this instance
    // of your app to allow you to pair responses with requests.
    String uniqueId = Long.toHexString(sr.nextLong());

    JSONObject purchaseRequest = new JSONObject();
    purchaseRequest.put("uuid", uniqueId);
    purchaseRequest.put("identifier", product.getIdentifier());
    purchaseRequest.put("testing", "true"); // This value is only needed for testing, not setting it results in a live purchase
    String purchaseRequestJson = purchaseRequest.toString();

    byte[] keyBytes = new byte[16];
    sr.nextBytes(keyBytes);/* w w w  . j a  va  2 s  . c o m*/
    SecretKey key = new SecretKeySpec(keyBytes, "AES");

    byte[] ivBytes = new byte[16];
    sr.nextBytes(ivBytes);
    IvParameterSpec iv = new IvParameterSpec(ivBytes);

    Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding", "BC");
    cipher.init(Cipher.ENCRYPT_MODE, key, iv);
    byte[] payload = cipher.doFinal(purchaseRequestJson.getBytes("UTF-8"));

    cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding", "BC");
    cipher.init(Cipher.ENCRYPT_MODE, mPublicKey);
    byte[] encryptedKey = cipher.doFinal(keyBytes);

    Purchasable purchasable = new Purchasable(product.getIdentifier(),
            Base64.encodeToString(encryptedKey, Base64.NO_WRAP), Base64.encodeToString(ivBytes, Base64.NO_WRAP),
            Base64.encodeToString(payload, Base64.NO_WRAP));

    synchronized (mOutstandingPurchaseRequests) {
        mOutstandingPurchaseRequests.put(uniqueId, product);
    }
    ouyaFacade.requestPurchase(purchasable, new PurchaseListener(product));
}

---

From source file:com.marklogic.contentpump.RDFReader.java

private String object(RDFNode node) {
    if (node.isLiteral()) {
        Literal lit = node.asLiteral();/*  ww  w . j a va  2  s  .co  m*/
        String text = lit.getString();
        String lang = lit.getLanguage();
        String type = lit.getDatatypeURI();

        if (lang == null || "".equals(lang)) {
            lang = "";
        } else {
            lang = " xml:lang='" + escapeXml(lang) + "'";
        }

        if ("".equals(lang)) {
            if (type == null) {
                type = "http://www.w3.org/2001/XMLSchema#string";
            }
            type = " datatype='" + escapeXml(type) + "'";
        } else {
            type = "";
        }

        return "<sem:object" + type + lang + ">" + escapeXml(text) + "</sem:object>";
    } else if (node.isAnon()) {
        return "<sem:object>http://marklogic.com/semantics/blank/"
                + Long.toHexString(
                        fuse(scramble((long) node.hashCode()), fuse(scramble(milliSecs), randomValue)))
                + "</sem:object>";
    } else {
        return "<sem:object>" + escapeXml(node.toString()) + "</sem:object>";
    }
}

---

From source file:org.apache.hadoop.hbase.master.HMaster.java

/**
 * Initialize all ZK based system trackers.
 * @throws IOException//  w  ww .ja v a  2  s.co m
 * @throws InterruptedException
 * @throws KeeperException
 * @throws CoordinatedStateException
 */
void initializeZKBasedSystemTrackers()
        throws IOException, InterruptedException, KeeperException, CoordinatedStateException {
    this.balancer = LoadBalancerFactory.getLoadBalancer(conf);
    this.loadBalancerTracker = new LoadBalancerTracker(zooKeeper, this);
    this.loadBalancerTracker.start();
    this.assignmentManager = new AssignmentManager(this, serverManager, this.catalogTracker, this.balancer,
            this.service, this.metricsMaster, this.tableLockManager);
    zooKeeper.registerListenerFirst(assignmentManager);

    this.regionServerTracker = new RegionServerTracker(zooKeeper, this, this.serverManager);
    this.regionServerTracker.start();

    this.drainingServerTracker = new DrainingServerTracker(zooKeeper, this, this.serverManager);
    this.drainingServerTracker.start();

    // Set the cluster as up.  If new RSs, they'll be waiting on this before
    // going ahead with their startup.
    boolean wasUp = this.clusterStatusTracker.isClusterUp();
    if (!wasUp)
        this.clusterStatusTracker.setClusterUp();

    LOG.info("Server active/primary master=" + this.serverName + ", sessionid=0x"
            + Long.toHexString(this.zooKeeper.getRecoverableZooKeeper().getSessionId())
            + ", setting cluster-up flag (Was=" + wasUp + ")");

    // create/initialize the snapshot manager and other procedure managers
    this.snapshotManager = new SnapshotManager();
    this.mpmHost = new MasterProcedureManagerHost();
    this.mpmHost.register(this.snapshotManager);
    this.mpmHost.register(new MasterFlushTableProcedureManager());
    this.mpmHost.loadProcedures(conf);
    this.mpmHost.initialize(this, this.metricsMaster);
}

---

From source file:edu.indiana.lib.twinpeaks.search.singlesearch.web2.Web2Query.java

/**
 * Fetch the current transaction id
 * @return The ID
 */
private String getTransactionId() {
    return Long.toHexString(_transactionId);
}

---

From source file:org.b3log.xiaov.service.QQService.java

public void onQQGroupMessage(final GroupMessage message) {
    final long groupId = message.getGroupId();

    final String content = message.getContent();
    final String userName = Long.toHexString(message.getUserId());
    // Push to forum
    String qqMsg = content.replaceAll("\\[\"face\",[0-9]+\\]", "");
    if (StringUtils.isNotBlank(qqMsg)) {
        qqMsg = "<p>" + qqMsg + "</p>";
        sendToForum(qqMsg, userName);/*from   w  ww  . jav a 2 s.c  o  m*/
    }

    String msg = "";
    if (StringUtils.contains(content, XiaoVs.QQ_BOT_NAME)
            || (StringUtils.length(content) > 6
            && (StringUtils.contains(content, "?") || StringUtils.contains(content, "") || StringUtils.contains(content, "")))) {
        msg = answer(content, userName);
    }

    if (StringUtils.isBlank(msg)) {
        return;
    }

    if (RandomUtils.nextFloat() >= 0.9) {
        Long latestAdTime = GROUP_AD_TIME.get(groupId);
        if (null == latestAdTime) {
            latestAdTime = 0L;
        }

        final long now = System.currentTimeMillis();

        if (now - latestAdTime > 1000 * 60 * 30) {
            msg = msg + "\n\n" + ADS.get(RandomUtils.nextInt(ADS.size())) + "";

            GROUP_AD_TIME.put(groupId, now);
        }
    }

    sendMessageToGroup(groupId, msg);
}

---

From source file:org.jspresso.hrsample.backend.JspressoUnitOfWorkTest.java

/**
 * Tests in TX collection element update with // optimistic locking.
 *///from w w  w  . j  a va2  s . co m
@Test
public void testInTXCollectionElementUpdate() {
    final HibernateBackendController hbc = (HibernateBackendController) getBackendController();

    final AtomicInteger countDown = new AtomicInteger(10);
    ExecutorService es = Executors.newFixedThreadPool(countDown.get());
    List<Future<Set<String>>> futures = new ArrayList<Future<Set<String>>>();
    for (int t = countDown.intValue(); t > 0; t--) {
        futures.add(es.submit(new Callable<Set<String>>() {

            @Override
            public Set<String> call() throws Exception {
                final HibernateBackendController threadHbc = getApplicationContext()
                        .getBean("applicationBackController", HibernateBackendController.class);
                final TransactionTemplate threadTT = threadHbc.getTransactionTemplate();
                threadHbc.start(hbc.getLocale(), hbc.getClientTimeZone());
                threadHbc.setApplicationSession(hbc.getApplicationSession());
                BackendControllerHolder.setThreadBackendController(threadHbc);
                return threadTT.execute(new TransactionCallback<Set<String>>() {

                    /**
                     * {@inheritDoc}
                     */
                    @Override
                    public Set<String> doInTransaction(TransactionStatus status) {
                        DetachedCriteria compCrit = DetachedCriteria.forClass(Company.class);
                        Set<String> names = new HashSet<String>();
                        Company c = (Company) compCrit.getExecutableCriteria(threadHbc.getHibernateSession())
                                .list().iterator().next();

                        synchronized (countDown) {
                            countDown.decrementAndGet();
                            // wait for all threads to arrive here so that we are sure they
                            // have all read the same data.
                            try {
                                countDown.wait();
                            } catch (InterruptedException ex) {
                                throw new BackendException("Test has been interrupted");
                            }
                        }

                        if (c.getName().startsWith("TX_")) {
                            throw new BackendException("Wrong data read from DB");
                        }
                        c.setName("TX_" + Long.toHexString(System.currentTimeMillis()));
                        names.add(c.getName());
                        for (Department d : c.getDepartments()) {
                            d.setName(Long.toHexString(System.currentTimeMillis()));
                            names.add(d.getName());
                        }
                        return names;
                    }
                });
            }
        }));
    }
    while (countDown.get() > 0) {
        try {
            Thread.sleep(200);
        } catch (InterruptedException ex) {
            throw new BackendException("Test has been interrupted");
        }
    }
    synchronized (countDown) {
        countDown.notifyAll();
    }
    int successfullTxCount = 0;
    Set<String> names = new HashSet<String>();
    for (Future<Set<String>> f : futures) {
        try {
            names = f.get();
            successfullTxCount++;
        } catch (Exception ex) {
            if (ex.getCause() instanceof OptimisticLockingFailureException) {
                // safely ignore since this is what we are testing.
            } else {
                throw new BackendException(ex);
            }
        }
    }
    es.shutdown();
    assertTrue("Only 1 TX succeeded", successfullTxCount == 1);

    DetachedCriteria compCrit = DetachedCriteria.forClass(Company.class);
    Company c = hbc.findFirstByCriteria(compCrit, EMergeMode.MERGE_LAZY, Company.class);
    assertTrue("the company name is the one of the successfull TX", names.contains(c.getName()));
    for (Department d : c.getDepartments()) {
        assertTrue("the department name is the one of the successfull TX", names.contains(d.getName()));
    }
}

---

From source file:edu.oregonstate.eecs.mcplan.domains.tetris.TetrisState.java

@Override
public String toString() {
    final StringBuilder sb = new StringBuilder();
    sb.append("[t: ").append(t).append(", r: ").append(r).append(", next: ").append(queued_tetro.type)
            .append("/").append(queued_tetro.rotation).append(", cells: [");
    final long[] bits = cells.toLongArray();
    for (int i = 0; i < bits.length; ++i) {
        if (i > 0) {
            sb.append(",");
        }//from   w  ww .  ja  v a 2  s.c  o  m
        sb.append(Long.toHexString(bits[i]));
    }
    sb.append("]").append("]");

    //      sb.append( "\n" ).append( new TetrisBertsekasRepresenter( params ).encode( this ) );

    //      sb.append( "\n" ).append( frozen );

    //      sb.append( "\n" );
    //      for( int y = params.Nrows - 1; y >= 0; --y ) {
    //         for( int x = 0; x < params.Ncolumns; ++x ) {
    ////            sb.append( cells[y][x] );
    ////            sb.append( cells.get( y ).get( x ) ? "X" : "." );
    //            sb.append( cell( y, x ) ? "X" : "." );
    //         }
    //         sb.append( "\n" );
    //      }

    return sb.toString();
}

---

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