Example usage for java.util HashMap values

Introduction

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

Prototype

public Collection<V> values() 

Source Link

Document

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

Usage

From source file:org.apache.axis2.util.Utils.java

public static void calculateDefaultModuleVersion(HashMap modules, AxisConfiguration axisConfig) {
    Iterator allModules = modules.values().iterator();
    Map<String, Version> defaultModules = new HashMap<String, Version>();
    while (allModules.hasNext()) {
        AxisModule axisModule = (AxisModule) allModules.next();
        String name = axisModule.getName();
        Version currentDefaultVersion = defaultModules.get(name);
        Version version = axisModule.getVersion();
        if (currentDefaultVersion == null
                || (version != null && version.compareTo(currentDefaultVersion) > 0)) {
            defaultModules.put(name, version);
        }/* w w w  .  j a  v a2 s .c om*/
    }
    Iterator def_mod_itr = defaultModules.keySet().iterator();
    while (def_mod_itr.hasNext()) {
        String moduleName = (String) def_mod_itr.next();
        Version version = defaultModules.get(moduleName);
        axisConfig.addDefaultModuleVersion(moduleName, version == null ? null : version.toString());
    }
}

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From source file:com.morphoss.jumble.models.ModelParser.java

public static Collection<Category> readJsonData(String json) throws IOException, JSONException {

    JSONObject file = new JSONObject(json);
    JSONObject cats = file.getJSONObject("categories");
    JSONObject Words = file.getJSONObject("words");
    HashMap<Integer, Category> catMap = Category.getCategoriesFromJson(cats);

    HashMap<String, Word> words = Word.getWordFromJson(Words, catMap);

    HashMap<String, ArrayList<Localisation>> localisations = Localisation
            .getLocalisationFromJson(file.getJSONObject("localisations"));

    for (String cc : localisations.keySet()) {
        ArrayList<Localisation> locs = localisations.get(cc);
        for (Localisation loc : locs) {
            Word word = words.get(loc.getNameKey());
            if (word != null) {
                word.addLocalisation(cc, loc);
            } else {
                Log.e(TAG, "Unable to find original word with name key: " + loc.getNameKey());
            }/*  w  w  w  .  jav  a 2 s. com*/
        }
    }

    return catMap.values();
}

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From source file:org.apache.axis2.context.externalize.ActivateUtils.java

/**
 * Find the AxisOperation object that matches the criteria
 * //from   ww w.j  a  v  a2s.  co  m
 * @param axisConfig The AxisConfiguration object
 * @param opClassName the class name string for the target object
 *                   (could be a derived class)
 * @param opQName    the name associated with the operation
 * @return the AxisOperation object that matches the given criteria
 */
public static AxisOperation findOperation(AxisConfiguration axisConfig, String opClassName, QName opQName) {
    HashMap services = axisConfig.getServices();

    Iterator its = services.values().iterator();

    while (its.hasNext()) {
        AxisService service = (AxisService) its.next();

        Iterator ito = service.getOperations();

        while (ito.hasNext()) {
            AxisOperation operation = (AxisOperation) ito.next();

            String tmpOpName = operation.getClass().getName();
            QName tmpOpQName = operation.getName();

            if ((tmpOpName.equals(opClassName)) && (tmpOpQName.equals(opQName))) {
                // trace point
                if (log.isTraceEnabled()) {
                    log.trace("ObjectStateUtils:findOperation(axisCfg): returning  [" + opClassName + "]   ["
                            + opQName.toString() + "]");
                }

                return operation;
            }
        }
    }

    // trace point
    if (log.isTraceEnabled()) {
        log.trace("ObjectStateUtils:findOperation(axisCfg): [" + opClassName + "]   [" + opQName.toString()
                + "]  returning  [null]");
    }

    return null;
}

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From source file:org.apache.hadoop.hdfs.server.common.JspHelper.java

public static DatanodeInfo bestNode(LocatedBlocks blks, Configuration conf) throws IOException {
    HashMap<DatanodeInfo, NodeRecord> map = new HashMap<>();
    for (LocatedBlock block : blks.getLocatedBlocks()) {
        DatanodeInfo[] nodes = block.getLocations();
        for (DatanodeInfo node : nodes) {
            NodeRecord record = map.get(node);
            if (record == null) {
                map.put(node, new NodeRecord(node, 1));
            } else {
                record.frequency++;//w  w w. j a va  2s.  com
            }
        }
    }
    NodeRecord[] nodes = map.values().toArray(new NodeRecord[map.size()]);
    Arrays.sort(nodes, new NodeRecordComparator());
    return bestNode(nodes, false);
}

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From source file:org.apache.axis2.context.externalize.ActivateUtils.java

public static AxisService findService(AxisConfiguration axisConfig, String serviceClassName, String serviceName,
        String extraName) {//from  w w  w .  ja v a 2s  .  co m
    if (log.isDebugEnabled()) {
        log.debug("ActivateUtils.findService serviceName: " + serviceName + ", extraName: " + extraName);
    }
    HashMap services = axisConfig.getServices();

    Iterator its = services.values().iterator();

    // We loop through all the axis services looking for an exact match of the name, and if 
    // it exists, the extra information of the fully qualified Service QName and the port
    // name.  If we find an exact match, including the name of the service, we stop looking.
    // If no exact match is found after searching the entire list, then we use the first 
    // match of the extra information we found.  Note that picking the first one found is arbitrary.
    boolean exactServiceNameMatch = false;
    AxisService foundService = null;
    while (its.hasNext() && !exactServiceNameMatch) {
        AxisService service = (AxisService) its.next();
        switch (checkAxisService(service, serviceClassName, serviceName, extraName)) {
        case NAME_MATCH:
            foundService = service;
            exactServiceNameMatch = true;
            break;
        case SERVICE_PORT_MATCH:
            if (foundService == null) {
                foundService = service;
            }
            break;
        case NONE:
            break;
        }
    }
    if (foundService != null) {
        // Store the original serviceName on the service for use in findServiceGroup
        // This is the name from when the service was originally externalized.
        try {
            foundService.addParameter(EXTERNALIZED_AXIS_SERVICE_NAME, serviceName);
        } catch (AxisFault e) {
            // I don't think this can actually ever happen.  The exception occurs if the
            // parameter is locked, but this is the only code that references that parameter
            if (log.isDebugEnabled()) {
                log.debug("Got fault trying to add parameter " + EXTERNALIZED_AXIS_SERVICE_NAME
                        + " for service name " + serviceName + " to AxisService " + foundService, e);
            }
        }
        if (log.isTraceEnabled()) {
            log.trace("ObjectStateUtils:findService(): returning  [" + serviceClassName + "]   [" + serviceName
                    + "] AxisService name [" + foundService.getName() + "]");
        }

        return foundService;
    }

    // trace point
    if (log.isTraceEnabled()) {
        log.trace("ObjectStateUtils:findService(): [" + serviceClassName + "]   [" + serviceName
                + "]  returning  [null]");
    }
    return null;
}

---

From source file:org.apache.axis2.context.externalize.ActivateUtils.java

/**
 * Find the TransportListener object that matches the criteria
 * <p/>/*from w w  w . j  a v a 2s  .com*/
 * <B>Note<B> the saved meta information may not
 * match up with any of the objects that
 * are in the current AxisConfiguration object.
 * 
 * @param axisConfig The AxisConfiguration object
 * @param listenerClassName the class name string for the target object
 *                   (could be a derived class)
 * @return the TransportListener object that matches the criteria
 */
public static TransportListener findTransportListener(AxisConfiguration axisConfig, String listenerClassName) {
    // TODO: investigate a better technique to match up with a TransportListener

    HashMap transportsIn = axisConfig.getTransportsIn();

    // get a collection of the values in the map
    Collection values = transportsIn.values();

    Iterator i = values.iterator();

    while (i.hasNext()) {
        TransportInDescription ti = (TransportInDescription) i.next();

        TransportListener tl = ti.getReceiver();
        String tlClassName = tl.getClass().getName();

        if (tlClassName.equals(listenerClassName)) {
            // trace point
            if (log.isTraceEnabled()) {
                log.trace("ObjectStateUtils:findTransportListener():  [" + listenerClassName + "]  returned");
            }

            return tl;
        }
    }

    // trace point
    if (log.isTraceEnabled()) {
        log.trace("ObjectStateUtils:findTransportListener(): returning  [null]");
    }

    return null;
}

---

From source file:com.google.gwt.emultest.java.util.HashMapTest.java

/**
 * Check the state of a newly constructed, empty HashMap.
 *
 * @param hashMap// ww  w . j a  v a2  s .c o  m
 */
private static void checkEmptyHashMapAssumptions(HashMap<?, ?> hashMap) {
    assertNotNull(hashMap);
    assertTrue(hashMap.isEmpty());

    assertNotNull(hashMap.values());
    assertTrue(hashMap.values().isEmpty());
    assertTrue(hashMap.values().size() == 0);

    assertNotNull(hashMap.keySet());
    assertTrue(hashMap.keySet().isEmpty());
    assertTrue(hashMap.keySet().size() == 0);

    assertNotNull(hashMap.entrySet());
    assertTrue(hashMap.entrySet().isEmpty());
    assertTrue(hashMap.entrySet().size() == 0);

    assertEmptyIterator(hashMap.entrySet().iterator());
}

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From source file:com.ibm.bi.dml.runtime.controlprogram.parfor.RemoteParForUtils.java

/**
 * //  www  .  ja  v a 2  s  .c  o m
 * @param out
 * @return
 * @throws DMLRuntimeException
 * @throws IOException
 */
public static LocalVariableMap[] getResults(List<Tuple2<Long, String>> out, Log LOG)
        throws DMLRuntimeException {
    HashMap<Long, LocalVariableMap> tmp = new HashMap<Long, LocalVariableMap>();

    int countAll = 0;
    for (Tuple2<Long, String> entry : out) {
        Long key = entry._1();
        String val = entry._2();
        if (!tmp.containsKey(key))
            tmp.put(key, new LocalVariableMap());
        Object[] dat = ProgramConverter.parseDataObject(val);
        tmp.get(key).put((String) dat[0], (Data) dat[1]);
        countAll++;
    }

    if (LOG != null) {
        LOG.debug("Num remote worker results (before deduplication): " + countAll);
        LOG.debug("Num remote worker results: " + tmp.size());
    }

    //create return array
    return tmp.values().toArray(new LocalVariableMap[0]);
}

---

From source file:com.fpuna.preproceso.PreprocesoTS.java

/**
 * Metodo estatico que calcula los features
 *
 * @param sensor nombre del sensor a tener en cuenta
 * @param CantMuestras cantidad de muestras a tomar.
 *///from   www. j a  v  a  2 s . co m
public static void preProceso(HashMap<String, SessionTS> sessiones, String sensor, float ventanaTiempo) {

    // Anteriormente  ventanaTiempo = cantMuestras 
    List<Registro> muestras = new ArrayList<Registro>();
    int cantR, cantTomados;
    int i;
    long TimeInicio, TimeFin;
    List<TrainingSetFeature> featureList = new ArrayList<TrainingSetFeature>();

    //Extraer la cantidad de muestras del sensor
    for (SessionTS session : sessiones.values()) {

        Registro registros[] = Util.maf(session.getRegistros(), 5);
        cantTomados = 0;
        i = 0;
        TimeInicio = registros[0].getTiempo().getTime(); //Extraemos el primer timestamp para calcular luego las ventanas de tiempo
        System.out.println("*-*-*-*-*-*-*-* " + session.getActividad() + " *-*-*-*-*-*-*-*");

        while (i < registros.length) {

            if (registros[i].getSensor().contentEquals(sensor)) {
                muestras.add(registros[i]); //Agregamos un registro
                TimeFin = registros[i].getTiempo().getTime();
                cantTomados++;
                //System.out.println("Tomamos: " + cantTomados + " muestras");

                if (ventanaTiempo <= ((float) (TimeFin - TimeInicio) / 1000.0)) {
                    //calculoFeatures(muestras, session.getActividad());
                    featureList.add(calculoFeaturesMagnitud(muestras, session.getActividad()));
                    TimeInicio = registros[i].getTiempo().getTime();
                    cantTomados = 0;
                    muestras.clear();
                }
            }
            i++;
        }

    }

    //Guarda los feature
    GuardarFeature(featureList);
}

---

From source file:oculus.memex.rest.PreclusterDetailsResource.java

public static void getDetails(HashSet<Integer> ads, List<DataRow> results, String user_name) {
    StringBuffer adstring = new StringBuffer("(");
    boolean isFirst = true;
    for (Integer ads_id : ads) {
        if (isFirst)
            isFirst = false;/*from w  ww .ja  v  a2 s  . c o m*/
        else
            adstring.append(",");
        adstring.append(ads_id);
    }
    adstring.append(")");

    HashMap<Integer, DataRow> adDetails = new HashMap<Integer, DataRow>();

    HashMap<Integer, HashSet<Pair<String, String>>> adKeywords = AdKeywords.getAdKeywords(adstring.toString());
    MemexHTDB htdb = MemexHTDB.getInstance();
    Connection htconn = htdb.open();
    HashMap<Integer, String> sources = ClusterDetails.getSources(htconn);
    htdb.close();

    getMainDetails(adKeywords, adDetails, sources, adstring);
    getExtraDetails(adDetails, adstring);
    getLocations(adDetails, adstring);
    getTags(adDetails, adstring, user_name);
    getImages(adDetails, adstring);

    for (DataRow row : adDetails.values()) {
        results.add(row);
    }
}

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