Example usage for java.lang String hashCode

List of usage examples for java.lang String hashCode

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Introduction

In this page you can find the example usage for java.lang String hashCode.

Prototype

public int hashCode()

Source Link

Document

Returns a hash code for this string.

Usage

From source file:org.callimachusproject.auth.DigestAuthenticationManager.java

private String hash(String... values) {
    long code = 0;
    if (values != null) {
        for (String str : values) {
            code = code * 31 + str.hashCode();
        }//  w w w.j a  va 2 s.c o m
    }
    return Long.toString(code, Character.MAX_RADIX);
}

From source file:org.openremote.server.inventory.DiscoveryService.java

protected RouteDefinition createDiscoveryRoute(Adapter adapter, String discoveryEndpointUri) {
    String routeId = "discovery-" + discoveryEndpointUri.hashCode();
    return new RouteDefinition(discoveryEndpointUri).id(routeId).autoStartup(false).process(exchange -> {

        Object discoveryResult = exchange.getIn().getBody();
        if (discoveryResult instanceof List) {
            List resultList = (List) discoveryResult;
            if (resultList.size() == 0)
                return;

            LOG.debug("Processing discovered device list: " + resultList.size());
            List<Device> devices = new ArrayList<>();

            // TODO Ugly hack to support v2 and v3 device model
            Object firstResult = resultList.get(0);
            if (firstResult instanceof DiscoveredDeviceDTO) {
                // V2
                List<DiscoveredDeviceDTO> discoveredDeviceDTOs = exchange.getIn().getBody(List.class);

                for (DiscoveredDeviceDTO deviceDTO : discoveredDeviceDTOs) {
                    List<DiscoveredDeviceAttrDTO> attributes = deviceDTO.getDeviceAttrs();

                    String discoveryCommand = null;
                    for (DiscoveredDeviceAttrDTO attribute : attributes) {
                        if (attribute.getName().equals(ATTR_NAME_DEVICE_DISCOVERY_COMMAND)) {
                            discoveryCommand = attribute.getValue();
                            break;
                        }/* ww  w.  ja v  a  2  s. com*/
                    }

                    if (discoveryCommand == null) {
                        LOG.warn("Missing discovery command attribute, skipping discovered: " + deviceDTO);
                        continue;
                    }

                    Device converted = convertV2Device(adapter, deviceDTO, discoveryEndpointUri);

                    if (ATTR_VALUE_DEVICE_DISCOVERY_COMMAND_ADD
                            .equals(discoveryCommand.toLowerCase(Locale.ROOT))) {
                        devices.add(converted);
                    } else if (ATTR_VALUE_DEVICE_DISCOVERY_COMMAND_DELETE
                            .equals(discoveryCommand.toLowerCase(Locale.ROOT))) {
                        deviceService.setDeviceOffline(converted.getId());
                    } else {
                        LOG.warn("Unsupported discovery command attribute, skipping discovered: " + deviceDTO);
                    }
                }

            } else if (firstResult instanceof Device) {
                // V3
                devices = (List<Device>) exchange.getIn().getBody(List.class);
            }

            Device[] initializedDevices = deviceLibraryService.initializeDevices(adapter, devices);
            deviceService.addDevices(initializedDevices);

            EventService eventService = context.hasService(EventService.class);
            if (eventService != null)
                eventService.sendEvent(new InventoryDevicesUpdatedEvent());
        }
    });
}

From source file:com.opengamma.masterdb.security.hibernate.fx.NonDeliverableFXForwardSecurityBean.java

@Override
protected void propertySet(String propertyName, Object newValue, boolean quiet) {
    switch (propertyName.hashCode()) {
    case 1652755475: // forwardDate
        setForwardDate((ZonedDateTimeBean) newValue);
        return;/*from  w  w  w .  j a v a2s . co  m*/
    case -934795532: // region
        setRegion((ExternalIdBean) newValue);
        return;
    case -295641895: // payCurrency
        setPayCurrency((CurrencyBean) newValue);
        return;
    case -1338781920: // payAmount
        setPayAmount((Double) newValue);
        return;
    case -1228590060: // receiveCurrency
        setReceiveCurrency((CurrencyBean) newValue);
        return;
    case 984267035: // receiveAmount
        setReceiveAmount((Double) newValue);
        return;
    case 2073187722: // deliverInReceiveCurrency
        setDeliverInReceiveCurrency((Boolean) newValue);
        return;
    }
    super.propertySet(propertyName, newValue, quiet);
}

From source file:com.opengamma.core.config.impl.ConfigItem.java

@SuppressWarnings("unchecked")
@Override/*  w ww .j  a  v a2s.c  om*/
protected void propertySet(String propertyName, Object newValue, boolean quiet) {
    switch (propertyName.hashCode()) {
    case 111972721: // value
        setValue((T) newValue);
        return;
    case -294460212: // uniqueId
        setUniqueId((UniqueId) newValue);
        return;
    case 3373707: // name
        setName((String) newValue);
        return;
    case 3575610: // type
        setType((Class<?>) newValue);
        return;
    }
    super.propertySet(propertyName, newValue, quiet);
}

From source file:dk.netarkivet.common.lifecycle.PeriodicTaskExecutor.java

/**
 * Builds an executor for a set of tasks.
 * @param tasks the task definitions.//www . j  a  v  a 2s .  co m
 */
public PeriodicTaskExecutor(PeriodicTask... tasks) {

    ArgumentNotValid.checkNotNull(tasks, "tasks");
    ArgumentNotValid.checkNotNullOrEmpty(Arrays.asList(tasks), "tasks");

    this.tasks = tasks;
    this.exec = new ScheduledThreadPoolExecutor(tasks.length);

    alive = true;

    String id = "";
    for (PeriodicTask t : tasks) {
        ScheduledFuture<?> future = exec.scheduleAtFixedRate(t.task, t.secondsBeforeFirstExec,
                t.secondsBetweenExec, TimeUnit.SECONDS);
        t.setFuture(future);
        id += "_" + t.taskId;
    }

    checkerThread = new Thread(id.hashCode() + "-checker") {
        public void run() {
            while (alive) {
                checkExecution();
                try {
                    Thread.sleep(TimeUtils.SECOND_IN_MILLIS);
                } catch (InterruptedException e) {
                    if (log.isTraceEnabled()) {
                        log.trace("checkerThread interrupted.");
                    }
                }
            }
        }
    };

    checkerThread.start();
}

From source file:com.opengamma.masterdb.security.hibernate.option.EquityIndexOptionSecurityBean.java

@Override
protected Object propertyGet(String propertyName, boolean quiet) {
    switch (propertyName.hashCode()) {
    case -266326457: // optionExerciseType
        return getOptionExerciseType();
    case 1373587791: // optionType
        return getOptionType();
    case -891985998: // strike
        return getStrike();
    case -1289159373: // expiry
        return getExpiry();
    case 575402001: // currency
        return getCurrency();
    case 1989774883: // exchange
        return getExchange();
    case 1257391553: // pointValue
        return getPointValue();
    case -1770633379: // underlying
        return getUnderlying();
    }//from  w ww .ja  va 2  s  .co  m
    return super.propertyGet(propertyName, quiet);
}

From source file:com.netflix.spinnaker.halyard.deploy.spinnaker.v1.profile.SpinnakerProfile.java

/**
 * @param node is the node to find required files in.
 * @return the list of files required by the node to function.
 *//* w  w  w. ja v  a2  s  .  c o m*/
List<String> processRequiredFiles(Node node) {
    List<String> files = new ArrayList<>();

    Consumer<Node> fileFinder = n -> files.addAll(n.localFiles().stream().map(f -> {
        try {
            f.setAccessible(true);
            String fPath = (String) f.get(n);
            if (fPath == null) {
                return null;
            }

            File fFile = new File(fPath);
            String fName = fFile.getName();

            // Hash the path to uniquely flatten all files into the output directory
            Path newName = Paths.get(spinnakerOutputDependencyPath, Math.abs(fPath.hashCode()) + "-" + fName);
            File parent = newName.toFile().getParentFile();
            if (!parent.exists()) {
                parent.mkdirs();
            } else if (fFile.getParent().equals(parent.toString())) {
                // Don't move paths that are already in the right folder
                return fPath;
            }
            Files.copy(Paths.get(fPath), newName, REPLACE_EXISTING);

            f.set(n, newName.toString());
            return newName.toString();
        } catch (IllegalAccessException e) {
            throw new RuntimeException("Failed to get local files for node " + n.getNodeName(), e);
        } catch (IOException e) {
            throw new HalException(
                    new ProblemBuilder(FATAL, "Failed to backup user file: " + e.getMessage()).build());
        } finally {
            f.setAccessible(false);
        }
    }).filter(Objects::nonNull).collect(Collectors.toList()));
    node.recursiveConsume(fileFinder);

    return files;
}

From source file:com.xpn.xwiki.objects.BaseObject.java

/**
 * {@inheritDoc}/*from   w w w  . jav a2 s.c  om*/
 * 
 * @see com.xpn.xwiki.objects.BaseCollection#hashCode()
 */
@Override
public int hashCode() {
    String str = getName() + getClassName();
    int nb = getNumber();
    if (nb > 0) {
        str += "_" + nb;
    }

    return str.hashCode();
}

From source file:com.opengamma.masterdb.security.hibernate.option.FXDigitalOptionSecurityBean.java

@Override
protected Object propertyGet(String propertyName, boolean quiet) {
    switch (propertyName.hashCode()) {
    case -984864697: // putAmount
        return getPutAmount();
    case 1066661974: // callAmount
        return getCallAmount();
    case -1289159373: // expiry
        return getExpiry();
    case 516393024: // putCurrency
        return getPutCurrency();
    case 643534991: // callCurrency
        return getCallCurrency();
    case -225763273: // paymentCurrency
        return getPaymentCurrency();
    case -295948169: // settlementDate
        return getSettlementDate();
    case -1180327226: // isLong
        return getIsLong();
    }/*w  w w  .  ja  va2s . c  o  m*/
    return super.propertyGet(propertyName, quiet);
}

From source file:com.opengamma.masterdb.security.hibernate.option.FXOptionSecurityBean.java

@Override
protected Object propertyGet(String propertyName, boolean quiet) {
    switch (propertyName.hashCode()) {
    case -984864697: // putAmount
        return getPutAmount();
    case 1066661974: // callAmount
        return getCallAmount();
    case -1289159373: // expiry
        return getExpiry();
    case 516393024: // putCurrency
        return getPutCurrency();
    case 643534991: // callCurrency
        return getCallCurrency();
    case -295948169: // settlementDate
        return getSettlementDate();
    case -1180327226: // isLong
        return getIsLong();
    case -266326457: // optionExerciseType
        return getOptionExerciseType();
    }//from   w w  w.  j av a2 s . co  m
    return super.propertyGet(propertyName, quiet);
}