Example usage for java.util Map values

Introduction

In this page you can find the example usage for java.util Map values.

Prototype

Collection<V> values();

Source Link

Document

Returns a Collection view of the values contained in this map.

Usage

From source file:common.Utilities.java

public static double getMapCount(Map<Integer, Integer> map) {
    double sum = 0.0;
    if (map != null) {
        for (Integer val : map.values()) {
            sum += (double) val;
        }//from  ww w . j a  v a 2  s .  com
    }
    return sum;
}

---

From source file:common.Utilities.java

public static double getMapDenom(Map<Integer, Integer> map) {
    double sum = 0.0;
    if (map != null) {
        for (Integer val : map.values()) {
            sum += Math.exp((double) val);
        }/*from  w w  w.  j  a v a2  s. c  o m*/
    }
    return sum;
}

---

From source file:ca.sfu.federation.utils.IContextUtils.java

public static ArrayList<INamed> getElementsInTopologicalOrder(Map<String, INamed> ElementMap)
        throws GraphCycleException {
    ArrayList<INamed> sorted = new ArrayList<INamed>();
    Iterator iter = ElementMap.values().iterator();
    while (iter.hasNext()) {
        INamed named = (INamed) iter.next();
        if (named instanceof IGraphable) {
            IGraphable graphobject = (IGraphable) named;
            // get dependancies for the node
            LinkedHashMap deps = (LinkedHashMap) graphobject.getDependancies();
            // for each dependancy, do a topological sort on its subgraph
            Iterator it = deps.values().iterator();
            while (it.hasNext()) {
                INamed namedDep = (INamed) it.next();
                getElementsInTopologicalOrder(namedDep, sorted);
            }/*from   ww  w  .  ja  va  2  s . c o  m*/
            // insert self into list
            if (!sorted.contains(named)) {
                sorted.add(named);
            }
        } else {
            // what should we do with an object that does not have dependancies?
        }
    }
    // return result
    return sorted;
}

---

From source file:com.astamuse.asta4d.web.dispatch.RedirectUtil.java

public static void redirectToUrlWithSavedFlashScopeData(HttpServletResponse response, int status, String url) {

    // regulate status
    if (status == HttpURLConnection.HTTP_MOVED_PERM || status == HttpURLConnection.HTTP_MOVED_TEMP) {
        ////from  ww  w  .j  a va2 s  .c  om
    } else {
        status = HttpURLConnection.HTTP_MOVED_TEMP;
    }

    // check illegal url
    if (url.indexOf('\n') >= 0 || url.indexOf('\r') >= 0) {
        throw new RuntimeException("illegal redirct url:" + url);
    }

    // before redirect task
    Map<String, RedirectInterceptor> interceptorMap = Context.getCurrentThreadContext()
            .getData(RedirectInterceptorMapKey);
    if (interceptorMap != null) {
        for (RedirectInterceptor interceptor : interceptorMap.values()) {
            interceptor.beforeRedirect();
        }
        addFlashScopeData(RedirectInterceptorMapKey, interceptorMap);
    }

    // create flash data map
    Map<String, Object> dataMap = new HashMap<String, Object>();
    WebApplicationContext context = Context.getCurrentThreadContext();
    List<Map<String, Object>> dataList = context.getData(FlashScopeDataListKey);
    if (dataList != null) {
        for (Map<String, Object> map : dataList) {
            dataMap.putAll(map);
        }
    }

    // save flash data map
    if (!dataMap.isEmpty()) {
        String flashScopeId = SecureIdGenerator.createEncryptedURLSafeId();
        WebApplicationConfiguration.getWebApplicationConfiguration().getExpirableDataManager().put(flashScopeId,
                dataMap, DATA_EXPIRE_TIME_MILLI_SECONDS);

        // create target url
        if (url.contains("?")) {
            url = url + '&' + KEY_FLASH_SCOPE_ID + '=' + flashScopeId;
        } else {
            url = url + '?' + KEY_FLASH_SCOPE_ID + '=' + flashScopeId;
        }
    }

    // do redirection
    response.setStatus(status);
    response.addHeader("Location", url);
}

---

From source file:samples.jms.AbstractMessagingTests.java

/**
 * Shutdown gracefully at the end of the test to avoid an ugly exception.
 * Doing it explicitly avoids that. This method automatically runs after all
 * tests and must be static./*from   w ww  . j av a  2 s  .  com*/
 */
@AfterClass
public static void shutdown() {

    Map<String, DefaultMessageListenerContainer> ctrs = applicationContext
            .getBeansOfType(DefaultMessageListenerContainer.class);

    LoggerFactory.getLogger(AbstractMessagingTests.class)
            .info("Shutting down " + ctrs.size() + " message listener container(s).");

    for (DefaultMessageListenerContainer ctr : ctrs.values())
        ctr.shutdown();
}

---

From source file:com.astamuse.asta4d.web.dispatch.RedirectUtil.java

public static void restoreFlashScopeData(HttpServletRequest request) {
    String flashScopeId = request.getParameter(RedirectUtil.KEY_FLASH_SCOPE_ID);
    if (StringUtils.isEmpty(flashScopeId)) {
        return;//  w w w  .j  a va2 s .c om
    } else {
        Map<String, Object> savedMap = WebApplicationConfiguration.getWebApplicationConfiguration()
                .getExpirableDataManager().get(flashScopeId, true);
        if (savedMap == null) {
            return;
        } else {
            WebApplicationContext context = WebApplicationContext.getCurrentThreadWebApplicationContext();
            for (Entry<String, Object> entry : savedMap.entrySet()) {
                context.setData(WebApplicationContext.SCOPE_FLASH, entry.getKey(), entry.getValue());
            }
            Map<String, RedirectInterceptor> interceptorMap = context.getData(WebApplicationContext.SCOPE_FLASH,
                    RedirectInterceptorMapKey);
            if (interceptorMap != null) {
                for (RedirectInterceptor interceptor : interceptorMap.values()) {
                    interceptor.afterRedirectDataRestore();
                }
            }
        }
    }

}

---

From source file:cn.quickj.utils.Assert.java

/**
 * Assert that a Map has entries; that is, it must not be <code>null</code>
 * and must have at least one entry.//  w  w w. ja v a 2 s. c  o  m
 * <pre class="code">Assert.notEmpty(map, "Map must have entries");</pre>
 * @param map the map to check
 * @param message the exception message to use if the assertion fails
 * @throws IllegalArgumentException if the map is <code>null</code> or has no entries
 */
public static void notEmpty(Map map, String message) {
    if (CollectionUtils.isEmpty(map.values())) {
        throw new IllegalArgumentException(message);
    }
}

---

From source file:com.wrmsr.wava.TestWhatever.java

public static Node worst(Map<Name, Basic> basics, Set<Name> loops) {
    checkState(basics.values().stream().allMatch(basic -> basic.getIndex().isPresent()));
    checkState(basics.values().stream().flatMap(basic -> optionalToStream(basic.getIndex()).boxed())
            .collect(toImmutableSet()).size() == basics.size());
    List<Basic> basicList = new ArrayList<>(basics.values());
    Collections.sort(basicList,//from w  w  w.  j  a v  a2s . c  o  m
            (left, right) -> Integer.compare(left.getIndex().getAsInt(), right.getIndex().getAsInt()));
    checkState(!basicList.isEmpty());

    Node ret = new Nop();
    for (Basic basic : basicList) {
        Block body = new Block(ImmutableList.<Node>builder().add(ret).addAll(basic.getBody())
                .addAll(optionalToList(Basics.simplifyBreakTable(basic.getBreakTable()))).build());
        if (loops.contains(basic.getName())) {
            ret = new Loop(basic.getName(), body);
        } else {
            ret = new Label(basic.getName(), body);
        }
    }

    return ret;
}

---

From source file:net.sf.jabref.exporter.ExportFormats.java

public static void initAllExports() {

    ExportFormats.EXPORT_FORMATS.clear();

    // Initialize Build-In Export Formats
    ExportFormats.putFormat(new ExportFormat("HTML", "html", "html", null, ".html"));
    ExportFormats.putFormat(//from www.  jav a2s .c om
            new ExportFormat(Localization.lang("Simple HTML"), "simplehtml", "simplehtml", null, ".html"));
    ExportFormats.putFormat(new ExportFormat("DocBook 4.4", "docbook", "docbook", null, ".xml"));
    ExportFormats.putFormat(new ExportFormat("DIN 1505", "din1505", "din1505winword", "din1505", ".rtf"));
    ExportFormats.putFormat(new ExportFormat("BibTeXML", "bibtexml", "bibtexml", null, ".xml"));
    ExportFormats.putFormat(new ExportFormat("BibO RDF", "bibordf", "bibordf", null, ".rdf"));
    ExportFormats.putFormat(new ModsExportFormat());
    ExportFormats.putFormat(
            new ExportFormat(Localization.lang("HTML table"), "tablerefs", "tablerefs", "tablerefs", ".html"));
    ExportFormats.putFormat(
            new ExportFormat(Localization.lang("HTML list"), "listrefs", "listrefs", "listrefs", ".html"));
    ExportFormats.putFormat(new ExportFormat(Localization.lang("HTML table (with Abstract & BibTeX)"),
            "tablerefsabsbib", "tablerefsabsbib", "tablerefsabsbib", ".html"));
    ExportFormats.putFormat(new ExportFormat("Harvard RTF", "harvard", "harvard", "harvard", ".rtf"));
    ExportFormats.putFormat(new ExportFormat("ISO 690", "iso690rtf", "iso690RTF", "iso690rtf", ".rtf"));
    ExportFormats.putFormat(new ExportFormat("ISO 690", "iso690txt", "iso690", "iso690txt", ".txt"));
    ExportFormats.putFormat(new ExportFormat("Endnote", "endnote", "EndNote", "endnote", ".txt"));
    ExportFormats.putFormat(
            new ExportFormat("OpenOffice/LibreOffice CSV", "oocsv", "openoffice-csv", "openoffice", ".csv"));
    ExportFormat ef = new ExportFormat("RIS", "ris", "ris", "ris", ".ris");
    ef.setEncoding(StandardCharsets.UTF_8);
    ExportFormats.putFormat(ef);
    ExportFormats.putFormat(new ExportFormat("MIS Quarterly", "misq", "misq", "misq", ".rtf"));

    ExportFormats.putFormat(new OpenOfficeDocumentCreator());
    ExportFormats.putFormat(new OpenDocumentSpreadsheetCreator());
    ExportFormats.putFormat(new MSBibExportFormat());
    ExportFormats.putFormat(new ModsExportFormat());

    // Now add custom export formats
    Map<String, ExportFormat> customFormats = Globals.prefs.customExports.getCustomExportFormats();
    for (IExportFormat format : customFormats.values()) {
        ExportFormats.putFormat(format);
    }
}

---

From source file:com.liangc.hq.base.utils.MonitorUtils.java

public static Integer formatMetrics(Map metrics, Locale userLocale) {
    Integer resourceCount = null;
    try {//w  w w .  j  av  a 2 s  . c om
        for (Iterator iter = metrics.values().iterator(); iter.hasNext();) {
            Collection metricList = (Collection) iter.next();
            for (Iterator m = metricList.iterator(); m.hasNext();) {
                MetricDisplaySummary mds = (MetricDisplaySummary) m.next();
                if (resourceCount == null)
                    resourceCount = mds.getAvailUp();
                // the formatting subsystem doesn't interpret
                // units set to empty strings as "no units" so
                // we'll explicity set it so
                if (mds.getUnits().length() < 1) {
                    mds.setUnits(MeasurementConstants.UNITS_NONE);
                }
                FormattedNumber[] fs = new FormattedNumber[0];
                if (msgs.containsKey(Constants.UNIT_FORMAT_PREFIX_KEY + mds.getUnits())) {
                    // this means that there's a whole song and dance for formatting this type of thing
                    // a certain way (hopefully in a way that some decendent of java.test.Format will
                    // help with)
                    String fmtString = msgs.get(Constants.UNIT_FORMAT_PREFIX_KEY + mds.getUnits());
                    if (mds.getUnits().equals(MeasurementConstants.UNITS_EPOCH_MILLIS)) {
                        DateSpecifics specs = new DateSpecifics();

                        specs.setDateFormat(new SimpleDateFormat(fmtString, userLocale));
                        fs = UnitsConvert.convertSame(mds.getMetricValueDoubles(), mds.getUnits(), userLocale,
                                specs);
                    } else {
                        fs = UnitsConvert.convertSame(mds.getMetricValueDoubles(), mds.getUnits(), userLocale);
                    }
                } else {
                    fs = UnitsConvert.convertSame(mds.getMetricValueDoubles(), mds.getUnits(), userLocale);
                }
                String[] keys = mds.getMetricKeys();
                if (keys.length != fs.length)
                    throw new IllegalStateException("Formatting metrics failed");
                for (int i = 0; i < keys.length; i++) {
                    mds.getMetric(keys[i]).setValueFmt(fs[i]);
                }
            }
        }
    } catch (IllegalArgumentException e) { // catch and rethrow for debug/logging only
        if (log.isDebugEnabled())
            log.debug("formatting metrics failed due to IllegalArgumentException: ", e);
        throw e;
    }
    return resourceCount;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »