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:com.opengamma.masterdb.security.hibernate.option.SwaptionSecurityBean.java

@Override
protected Object propertyGet(String propertyName, boolean quiet) {
    switch (propertyName.hashCode()) {
    case -1289159373: // expiry
        return getExpiry();
    case -1770633379: // underlying
        return getUnderlying();
    case -871053882: // cashSettled
        return getCashSettled();
    case 116685664: // longShort
        return getLongShort();
    case 106443605: // payer
        return getPayer();
    case 575402001: // currency
        return getCurrency();
    case 1585636160: // notional
        return getNotional();
    case -266326457: // optionExerciseType
        return getOptionExerciseType();
    case -295948169: // settlementDate
        return getSettlementDate();
    }/*from ww w .j  av a 2s. c om*/
    return super.propertyGet(propertyName, quiet);
}

From source file:ch.epfl.data.squall.operators.ApproximateCountSketchOperator2.java

@Override
public Long runAggregateFunction(Long value, List<String> tuple) {
    //System.out.println("ZKM: **NOOP** runAggregateFunction(" + value + " " + tuple + ")");

    String tupleHash;
    if (_groupByType == GB_PROJECTION)
        tupleHash = MyUtilities.createHashString(tuple, _groupByColumns, _groupByProjection.getExpressions(),
                _map);//  www .  java 2s  .c om
    else
        tupleHash = MyUtilities.createHashString(tuple, _groupByColumns, _map);

    long hash = tupleHash.hashCode();
    final Long v = _scm.UpdateSketch(hash, 0);
    //   System.out.println("ZKM: runAggregateFunction(" + hash  + ") == " + v);
    return v;
}

From source file:com.ndn.menurandom.ImageDownloader.java

private File getFile(String url) {
    //I identify images by hashcode. Not a perfect solution, good for the demo.
    String filename = String.valueOf(url.hashCode());
    //Another possible solution (thanks to grantland)
    //String filename = URLEncoder.encode(url);
    File f = new File(mCacheDir, filename);
    return f;//  ww  w .  j  a  v  a2 s .co  m
}

From source file:com.opengamma.masterdb.security.hibernate.option.NonDeliverableFXDigitalOptionSecurityBean.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();
    case -141503783: // deliverInCallCurrency
        return isDeliverInCallCurrency();
    }//from ww  w. j  av a2  s. c o  m
    return super.propertyGet(propertyName, quiet);
}

From source file:com.opengamma.masterdb.security.hibernate.option.NonDeliverableFXOptionSecurityBean.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();
    case -426676942: // isDeliveryInCallCurrency
        return getIsDeliveryInCallCurrency();
    }// w  ww.ja va 2  s .  com
    return super.propertyGet(propertyName, quiet);
}

From source file:com.dragoniade.deviantart.deviation.SearchRss.java

private Long getId(String guid) {
    int lastIndex = guid.lastIndexOf('-');
    try {/*from   www  . ja  v a2 s .c  om*/
        return Long.parseLong(guid.substring(lastIndex + 1));
    } catch (NumberFormatException e) {
        return (long) guid.hashCode();
    }
}

From source file:com.opengamma.component.factory.provider.DelegatingHistoricalTimeSeriesProviderComponentFactory.java

@Override
protected void propertySet(String propertyName, Object newValue, boolean quiet) {
    switch (propertyName.hashCode()) {
    case -281470431: // classifier
        setClassifier((String) newValue);
        return;/* ww w .  ja  v  a2s.  c o m*/
    case -614707837: // publishRest
        setPublishRest((Boolean) newValue);
        return;
    case -547571616: // provider1
        setProvider1((ComponentInfo) newValue);
        return;
    case -547571615: // provider2
        setProvider2((ComponentInfo) newValue);
        return;
    case -547571614: // provider3
        setProvider3((ComponentInfo) newValue);
        return;
    case -547571613: // provider4
        setProvider4((ComponentInfo) newValue);
        return;
    case -547571612: // provider5
        setProvider5((ComponentInfo) newValue);
        return;
    }
    super.propertySet(propertyName, newValue, quiet);
}

From source file:eu.annocultor.tagger.vocabularies.AbstractVocabulary.java

File makeCacheFileName(String prefix, String signature, List<String> locations, String query, File cacheDir) {
    File cacheFileTerms = new File(cacheDir, prefix + signature + ".q" + query.hashCode() + ".f"
            + StringUtils.join(locations, ";").hashCode() + ".txt");
    return cacheFileTerms;
}

From source file:de.langerhans.wallet.ExchangeRatesProvider.java

@Override
public Cursor query(final Uri uri, final String[] projection, final String selection,
        final String[] selectionArgs, final String sortOrder) {
    final long now = System.currentTimeMillis();
    int provider = config.getExchangeProvider();
    boolean forceRefresh = config.getExchangeForceRefresh();
    if (forceRefresh) {
        config.setExchangeForceRefresh(false);
    }/*from  ww  w.  j a v a2  s  .  c om*/

    final boolean offline = uri.getQueryParameter(QUERY_PARAM_OFFLINE) != null;

    if (!offline && (lastUpdated == 0 || now - lastUpdated > UPDATE_FREQ_MS) || forceRefresh) {
        double newDogeBtcConversion = -1;
        if ((dogeBtcConversion == -1 && newDogeBtcConversion == -1) || forceRefresh)
            newDogeBtcConversion = requestDogeBtcConversion(provider);

        if (newDogeBtcConversion != -1)
            dogeBtcConversion = newDogeBtcConversion;

        if (dogeBtcConversion == -1)
            return null;

        Map<String, ExchangeRate> newExchangeRates = null;
        if (newExchangeRates == null)
            newExchangeRates = requestExchangeRates(BITCOINAVERAGE_URL, dogeBtcConversion, userAgent,
                    BITCOINAVERAGE_SOURCE, BITCOINAVERAGE_FIELDS);
        if (newExchangeRates == null)
            newExchangeRates = requestExchangeRates(BLOCKCHAININFO_URL, dogeBtcConversion, userAgent,
                    BLOCKCHAININFO_SOURCE, BLOCKCHAININFO_FIELDS);

        if (newExchangeRates != null) {
            String providerUrl;
            switch (provider) {
            case 0:
                providerUrl = "http://www.cryptsy.com";
                break;
            case 1:
                providerUrl = "http://www.bter.com";
                break;
            default:
                providerUrl = "";
                break;
            }
            double mBTCRate = dogeBtcConversion * 1000;
            String strmBTCRate = String.format(Locale.US, "%.4f", mBTCRate).replace(',', '.');
            newExchangeRates.put("mBTC",
                    new ExchangeRate(
                            new com.dogecoin.dogecoinj.utils.ExchangeRate(Fiat.parseFiat("mBTC", strmBTCRate)),
                            providerUrl));
            newExchangeRates.put("DOGE",
                    new ExchangeRate(new com.dogecoin.dogecoinj.utils.ExchangeRate(Fiat.parseFiat("DOGE", "1")),
                            "priceofdoge.com"));
            exchangeRates = newExchangeRates;
            lastUpdated = now;

            final ExchangeRate exchangeRateToCache = bestExchangeRate(config.getExchangeCurrencyCode());
            if (exchangeRateToCache != null)
                config.setCachedExchangeRate(exchangeRateToCache);
        }
    }

    if (exchangeRates == null || dogeBtcConversion == -1)
        return null;

    final MatrixCursor cursor = new MatrixCursor(
            new String[] { BaseColumns._ID, KEY_CURRENCY_CODE, KEY_RATE_COIN, KEY_RATE_FIAT, KEY_SOURCE });

    if (selection == null) {
        for (final Map.Entry<String, ExchangeRate> entry : exchangeRates.entrySet()) {
            final ExchangeRate exchangeRate = entry.getValue();
            final com.dogecoin.dogecoinj.utils.ExchangeRate rate = exchangeRate.rate;
            final String currencyCode = exchangeRate.getCurrencyCode();
            cursor.newRow().add(currencyCode.hashCode()).add(currencyCode).add(rate.coin.value)
                    .add(rate.fiat.value).add(exchangeRate.source);
        }
    } else if (selection.equals(QUERY_PARAM_Q)) {
        final String selectionArg = selectionArgs[0].toLowerCase(Locale.US);
        for (final Map.Entry<String, ExchangeRate> entry : exchangeRates.entrySet()) {
            final ExchangeRate exchangeRate = entry.getValue();
            final com.dogecoin.dogecoinj.utils.ExchangeRate rate = exchangeRate.rate;
            final String currencyCode = exchangeRate.getCurrencyCode();
            final String currencySymbol = GenericUtils.currencySymbol(currencyCode);
            if (currencyCode.toLowerCase(Locale.US).contains(selectionArg)
                    || currencySymbol.toLowerCase(Locale.US).contains(selectionArg))
                cursor.newRow().add(currencyCode.hashCode()).add(currencyCode).add(rate.coin.value)
                        .add(rate.fiat.value).add(exchangeRate.source);
        }
    } else if (selection.equals(KEY_CURRENCY_CODE)) {
        final String selectionArg = selectionArgs[0];
        final ExchangeRate exchangeRate = bestExchangeRate(selectionArg);
        if (exchangeRate != null) {
            final com.dogecoin.dogecoinj.utils.ExchangeRate rate = exchangeRate.rate;
            final String currencyCode = exchangeRate.getCurrencyCode();
            cursor.newRow().add(currencyCode.hashCode()).add(currencyCode).add(rate.coin.value)
                    .add(rate.fiat.value).add(exchangeRate.source);
        }
    }

    return cursor;
}

From source file:com.opengamma.core.position.impl.SimplePosition.java

@Override
protected Object propertyGet(String propertyName, boolean quiet) {
    switch (propertyName.hashCode()) {
    case -294460212: // uniqueId
        return getUniqueId();
    case -1285004149: // quantity
        return getQuantity();
    case 807992154: // securityLink
        return getSecurityLink();
    case -865715313: // trades
        return getTrades();
    case 405645655: // attributes
        return getAttributes();
    }//from  ww  w  . ja  va 2  s . com
    return super.propertyGet(propertyName, quiet);
}