Example usage for java.lang Long longValue

List of usage examples for java.lang Long longValue

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Introduction

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

Prototype

@HotSpotIntrinsicCandidate
public long longValue()

Source Link

Document

Returns the value of this Long as a long value.

Usage

From source file:org.duniter.core.client.service.bma.TransactionRemoteServiceImpl.java

public long getCreditOrZero(String currencyId, String pubKey) {
    Long credit = getCredit(currencyId, pubKey);

    if (credit == null) {
        return 0;
    }//from   w w w .  j av a  2 s .  c  o m
    return credit.longValue();
}

From source file:gridool.db.partitioning.phihash.monetdb.MonetDBCsvLoadTask.java

@Override
protected void postShuffle(int numShuffled) {
    super.postShuffle(numShuffled);
    assert (csvFileName != null);

    String connectUrl = jobConf.getConnectUrl();
    String tableName = jobConf.getTableName();
    String createTableDDL = jobConf.getCreateTableDDL();
    String copyIntoQuery = GridDbUtils.generateCopyIntoQuery(tableName, jobConf);
    String alterTableDDL = jobConf.getAlterTableDDL();

    MonetDBCsvLoadOperation ops = new MonetDBCsvLoadOperation(connectUrl, tableName, csvFileName,
            createTableDDL, copyIntoQuery, alterTableDDL);
    ops.setAuth(jobConf.getUserName(), jobConf.getPassword());
    final Pair<MonetDBCsvLoadOperation, Map<GridNode, MutableLong>> pair = new Pair<MonetDBCsvLoadOperation, Map<GridNode, MutableLong>>(
            ops, assignMap);/*from   w  w  w  .j av a  2 s  .  co m*/

    final StopWatch sw = new StopWatch();
    final GridJobFuture<Long> future = kernel.execute(MonetDBInvokeCsvLoadJob.class, pair);
    final Long numInserted;
    try {
        numInserted = future.get();
    } catch (InterruptedException ie) {
        LOG.error(ie.getMessage(), ie);
        throw new IllegalStateException(ie);
    } catch (ExecutionException ee) {
        LOG.error(ee.getMessage(), ee);
        throw new IllegalStateException(ee);
    }
    assert (numInserted != null);
    if (LOG.isInfoEnabled()) {
        LOG.info("Processed/Inserted " + numShuffled + '/' + numInserted.longValue() + " records into '"
                + tableName + "' table in " + sw.toString());
    }
}

From source file:com.globalsight.everest.permission.Permission.java

/** Returns the mapped integer value to the given permission. */
static int getBitValueForPermission(String p_perm) throws PermissionException {
    Long id = (Long) s_idMap.get(p_perm);

    if (id == null) {
        throw new PermissionException("Permission '" + p_perm + "' does not exist.");
    }//from  w w w .ja  va2s .c  o m

    // possible impedance mismatch...
    return (int) id.longValue();
}

From source file:it.doqui.index.ecmengine.business.personalization.multirepository.node.index.IndexTransactionTracker.java

/**
 * Checks that each of the transactions is present in the index.  As soon as one is found that
 * isn't, all the following transactions will be reindexed.  After the reindexing, the sequence
 * of transaction IDs will be examined for any voids.  These will be recorded.
 *
 * @param txns      transactions ordered by time ascending
 * @return          returns the//  ww w .j av a 2 s  . c o  m
 */
private void reindexTransactions(List<Transaction> txns) {
    if (txns.isEmpty()) {
        return;
    }

    Set<Long> processedTxnIds = new HashSet<Long>(13);

    Map<Long, TxnRecord> curVoids = voidsMap.get(RepositoryManager.getCurrentRepository()); // Map is mutable

    boolean forceReindex = false;
    long minNewTxnId = Long.MAX_VALUE;
    long maxNewTxnId = Long.MIN_VALUE;
    long maxNewTxnCommitTime = System.currentTimeMillis();
    for (Transaction txn : txns) {
        Long txnId = txn.getId();
        long txnIdLong = txnId.longValue();
        if (txnIdLong < minNewTxnId) {
            minNewTxnId = txnIdLong;
        }
        if (txnIdLong > maxNewTxnId) {
            maxNewTxnId = txnIdLong;
            maxNewTxnCommitTime = txn.getCommitTimeMs();
        }
        // Keep track of it for void checking
        processedTxnIds.add(txnId);
        // Remove this entry from the void list - it is not void
        curVoids.remove(txnId);

        // Reindex the transaction if we are forcing it or if it isn't in the index already
        if (forceReindex || isTxnIdPresentInIndex(txnId) == InIndex.NO) {
            // Any indexing means that all the next transactions have to be indexed
            forceReindex = true;
            try {
                if (logger.isDebugEnabled()) {
                    logger.debug("Reindexing transaction: " + txn);
                }
                // We try the reindex, but for the sake of continuity, have to let it run on
                reindexTransaction(txnId);
            } catch (Throwable e) {
                logger.warn("\n" + "Reindex of transaction failed: \n" + "   Transaction ID: " + txnId + "\n"
                        + "   Error: " + e.getMessage(), e);
            }
        } else {
            if (logger.isDebugEnabled()) {
                logger.debug("Reindex skipping transaction: " + txn);
            }
        }
    }
    // We have to search for voids now.  Don't start at the min transaction,
    // but start at the least of the lastMaxTxnId and minNewTxnId
    long voidCheckStartTxnId = (lastMaxTxnId < minNewTxnId ? lastMaxTxnId : minNewTxnId) + 1;
    long voidCheckEndTxnId = maxNewTxnId;
    // Check for voids in new transactions
    for (long i = voidCheckStartTxnId; i <= voidCheckEndTxnId; i++) {
        Long txnId = Long.valueOf(i);
        if (processedTxnIds.contains(txnId)) {
            // It is there
            continue;
        }

        // First make sure that it is a real void.  Sometimes, transactions are in the table but don't
        // fall within the commit time window that we queried.  If they're in the DB AND in the index,
        // then they're not really voids and don't need further checks.  If they're missing from either,
        // then they're voids and must be processed.
        Transaction voidTxn = nodeDaoService.getTxnById(txnId);
        if (voidTxn != null && isTxnIdPresentInIndex(txnId) != InIndex.NO) {
            // It is a real transaction (not a void) and is already in the index, so just ignore it.
            continue;
        }

        // Calculate an age for the void.  We can't use the current time as that will mean we keep all
        // discovered voids, even if they are very old.  Rather, we use the commit time of the last transaction
        // in the set as it represents the query time for this iteration.
        TxnRecord voidRecord = new TxnRecord();
        voidRecord.txnCommitTime = maxNewTxnCommitTime;
        curVoids.put(txnId, voidRecord);
        if (logger.isDebugEnabled()) {
            logger.debug("Void detected: " + txnId);
        }
    }
    // Having searched for the nodes, we've recorded all the voids.  So move the lastMaxTxnId up.
    lastMaxTxnId = voidCheckEndTxnId;
}

From source file:com.spotify.asyncdatastoreclient.Datastore.java

private void refreshAccessToken() {
    final Credential credential = config.getCredential();
    final Long expiresIn = credential.getExpiresInSeconds();

    // trigger refresh if token is about to expire
    if (credential.getAccessToken() == null || expiresIn != null && expiresIn.longValue() <= 60) {
        try {//from  www  . j  a va 2 s .c om
            credential.refreshToken();
            final String accessToken = credential.getAccessToken();
            if (accessToken != null) {
                this.accessToken = accessToken;
            }
        } catch (final IOException e) {
            log.error("Storage exception", Throwables.getRootCause(e));
        }
    }
}

From source file:at.salzburgresearch.kmt.zkconfig.ZookeeperConfigurationTest.java

@Test
public void testLong() throws Exception {
    Configuration config = new ZookeeperConfiguration(zkConnection, 5000, "/test");

    final String key = UUID.randomUUID().toString();
    final Random random = new Random();
    final long val1 = random.nextLong();
    final Long val2 = random.nextLong();

    assertThat(config.getProperty(key), nullValue());

    config.setProperty(key, val1);
    assertEquals(val1, config.getLong(key));
    assertEquals(Long.valueOf(val1), config.getLong(key, val2));

    config.setProperty(key, val2);
    assertEquals(val2.longValue(), config.getLong(key));
    assertEquals(val2, config.getLong(key, Long.valueOf(val1)));
}

From source file:org.elasticsoftware.elasterix.server.actors.User.java

private final boolean authenticate(ActorRef dialog, SipRequestMessage request, State state) {
    if (log.isDebugEnabled()) {
        log.debug(String.format("onReceive. Authenticating %s[%s]", request.getMethod(), state.getUsername()));
    }//from  w ww .jav a 2s  .c  o m

    switch (request.getSipMethod()) {
    case REGISTER:
        // check if authentication is present...
        String authorization = request.getHeader(SipHeader.AUTHORIZATION);
        if (!StringUtils.hasLength(authorization)) {
            if (log.isDebugEnabled())
                log.debug("authenticate. No authorization set");
            return false;
        }

        Map<String, String> map = request.tokenize(SipHeader.AUTHORIZATION);

        // check username
        String val = map.get("username");
        if (!state.getUsername().equalsIgnoreCase(val)) {
            if (log.isDebugEnabled())
                log.debug(String.format("authenticate. Provided username[%s] " + "!= given username[%s]", val,
                        state.getUsername()));
            return false;
        }

        // check nonce
        val = map.get("nonce");
        if (!state.getNonce().equalsIgnoreCase(val)) {
            if (log.isDebugEnabled())
                log.debug(String.format("authenticate. Provided nonce[%s] " + "!= given nonce[%s]", val,
                        state.getNonce()));
            return false;
        }

        // check hash
        val = map.get("response");
        String secretHash = generateHash(state, map);
        if (!secretHash.equals(val)) {
            if (log.isDebugEnabled())
                log.debug(String.format("authenticate. Provided hash[%s] " + "!= given hash[%s]", val,
                        secretHash));
            return false;
        }
        return true;
    case INVITE:
        // check if we have a UAC registered for user
        Long expires = state.getUserAgentClient(request.getSipUser(SipHeader.CONTACT));
        if (expires == null || expires.longValue() < System.currentTimeMillis()) {
            return false;
        } else {
            return true;
        }
    }
    return false;
}

From source file:br.com.nordestefomento.jrimum.utilix.Field.java

@SuppressWarnings("unchecked")
private void readDecimalField(String valueAsString) {

    DecimalFormat decimalFormat = (DecimalFormat) format;

    try {/*  ww w . ja  va  2 s.c  o m*/

        Long parsedValue = (Long) format.parseObject(valueAsString);
        BigDecimal decimalValue = new BigDecimal(parsedValue.longValue());
        decimalValue = decimalValue.movePointLeft(decimalFormat.getMaximumFractionDigits());

        value = (G) decimalValue;

    } catch (ParseException e) {

        getGenericReadError(e, valueAsString);
    }
}

From source file:com.github.gerbsen.math.Frequency.java

/**
 * Returns the number of values = v.//from   ww  w.ja v  a2s  .  c om
 * Returns 0 if the value is not comparable.
 *
 * @param v the value to lookup.
 * @return the frequency of v.
 */
public long getCount(Comparable<?> v) {
    if (v instanceof Integer) {
        return getCount(((Integer) v).longValue());
    }
    long result = 0;
    try {
        Long count = freqTable.get(v);
        if (count != null) {
            result = count.longValue();
        }
    } catch (ClassCastException ex) {
        // ignore and return 0 -- ClassCastException will be thrown if value is not comparable
    }
    return result;
}

From source file:com.draagon.meta.manager.xml.ObjectManagerXML.java

protected String getNextFieldId(ObjectConnection c, MetaObject mc, MetaField f) throws MetaException {
    long id = 0;//from   w w w .  j  ava 2 s .c o m
    List<Object> list = getObjectsFromTable(c, mc);

    for (Object o : list) {
        Long l = f.getLong(o);
        if (l == null)
            l = new Long(1);

        if (l.longValue() > id)
            id = l.longValue();
    }

    return "" + (id + 1);
}