Example usage for java.util Map clear

Introduction

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

Prototype

void clear();

Source Link

Document

Removes all of the mappings from this map (optional operation).

Usage

From source file:com.bstek.dorado.data.variant.MetaData.java

@Override
public void clear() {
    if (entityEnhancer != null) {
        EntityDataType dataType = entityEnhancer.getDataType();
        if (dataType != null && !dataType.getPropertyDefs().isEmpty()) {
            throw new UnsupportedOperationException();
        }//  ww  w . j  av  a2 s.  c o  m

        Map<String, Object> exProperties = entityEnhancer.getExProperties();
        if (exProperties != null) {
            exProperties.clear();
        }
    } else {
        super.clear();
    }
}

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From source file:com.helpinput.spring.refresher.mvc.MvcContextRefresher.java

@Override
public void refresh(ApplicationContext context, Map<Class<?>, ScanedType> scanedClasses) {

    boolean needUpdateHandlerMapping = false;
    boolean needUpdateInterceptor = false;

    for (Entry<Class<?>, ScanedType> entry : scanedClasses.entrySet()) {
        if ((entry.getValue().getValue() > ScanedType.SAME.getValue())
                && entry.getKey().getAnnotation(Controller.class) != null) {
            needUpdateHandlerMapping = true;
            break;
        }/*from ww  w  .  j  a v  a 2  s  .c  om*/
    }

    for (Entry<Class<?>, ScanedType> entry : scanedClasses.entrySet()) {
        if ((entry.getValue().getValue() > ScanedType.SAME.getValue())
                && HandlerInterceptor.class.isAssignableFrom(entry.getKey())) {
            needUpdateInterceptor = true;
            break;
        }
    }

    if (needUpdateInterceptor) {
        DefaultListableBeanFactory dlbf = (DefaultListableBeanFactory) ((AbstractApplicationContext) context)
                .getBeanFactory();
        Map<String, AbstractHandlerMapping> mappings = dlbf.getBeansOfType(AbstractHandlerMapping.class);

        if (Utils.hasLength(mappings)) {
            Field interceptorsField = Utils.findField(AbstractHandlerMapping.class, "interceptors");
            Field mappedInterceptorsFeild = Utils.findField(AbstractHandlerMapping.class, "mappedInterceptors");
            Method initApplicationContext = Utils.findMethod(AbstractHandlerMapping.class,
                    "initApplicationContext");
            if (interceptorsField != null && mappedInterceptorsFeild != null
                    && initApplicationContext != null) {
                for (AbstractHandlerMapping mapping : mappings.values()) {
                    synchronized (mapping) {
                        final List<Object> interceptors = Utils.getFieldValue(mapping, interceptorsField);
                        if (Utils.hasLength(interceptors))
                            interceptors.clear();
                        final List<MappedInterceptor> mappedInterceptors = Utils.getFieldValue(mapping,
                                mappedInterceptorsFeild);
                        if (Utils.hasLength(mappedInterceptors))
                            mappedInterceptors.clear();
                        Utils.InvokedMethod(mapping, initApplicationContext);
                    }
                }
            }
        }
    }

    if (needUpdateHandlerMapping) {
        final String mapName = "org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping#0";
        Object mappingHandler = context.getBean(mapName);
        if (mappingHandler != null) {
            Method method = Utils.findMethod(mappingHandler, "initHandlerMethods");
            Map<?, ?> handlerMethods = Utils.getFieldValue(mappingHandler, "handlerMethods");
            Map<?, ?> urlMap = Utils.getFieldValue(mappingHandler, "urlMap");
            if (method != null && handlerMethods != null && urlMap != null) {
                synchronized (mappingHandler) {
                    handlerMethods.clear();
                    urlMap.clear();
                    Utils.InvokedMethod(mappingHandler, method);
                }
            }
        }
    }
}

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From source file:jcurl.sim.core.SlideStrategy.java

public void init(final Map props) {
    props.clear();
    props.putAll(props);/*from  ww w  . j a v  a2s .co m*/
    DimVal time = (DimVal) getProp(D2T_TIME);
    if (time == null)
        time = new DimVal(25, Dim.SEC_HOG_TEE);
    if (!Dim.SEC_HOG_TEE.equals(time.dim))
        throw new IllegalArgumentException("Draw to tee time must be seconds hog/tee");
    DimVal curl = (DimVal) getProp(D2T_CURL);
    if (curl == null)
        curl = new DimVal(1, Dim.METER);
    if (!curl.dim.isLength())
        throw new IllegalArgumentException("Draw to tee curl must be a length (meter/feet/...)");
    setDraw2Tee(time.val, curl.val);
}

---

From source file:com.swcguild.addressbookmvc.dao.AddressBookDaoTest.java

@Test
public void searchContacts() {

    Contact nc = new Contact();
    nc.setFirstName("Marc");
    nc.setLastName("Lorenzo");
    nc.setStreet("Woodlawn");
    nc.setCity("Detroit");
    nc.setState("MI");
    nc.setZip("48013");

    dao.addContact(nc);//from   w ww.  j  av a 2  s.  co  m

    Contact nc2 = new Contact();
    nc2.setFirstName("Valentino");
    nc2.setLastName("Rossi");
    nc2.setStreet("Main");
    nc2.setCity("Akron");
    nc2.setState("OH");
    nc2.setZip("44311");

    dao.addContact(nc2);

    Contact nc3 = new Contact();
    nc3.setFirstName("Jorge");
    nc3.setLastName("Lorenzo");
    nc3.setStreet("Griffith");
    nc3.setCity("Davidson");
    nc3.setState("NC");
    nc3.setZip("28036");

    dao.addContact(nc3);

    Map<SearchTerm, String> criteria = new HashMap<>();
    criteria.put(SearchTerm.FIRST_NAME, "Valentino");
    List<Contact> cList = dao.searchContacts(criteria);
    assertEquals(1, cList.size());
    assertEquals(nc2, cList.get(0));
    criteria.clear();

    criteria.put(SearchTerm.LAST_NAME, "Lorenzo");
    cList = dao.searchContacts(criteria);
    assertEquals(2, cList.size());
    criteria.clear();

    criteria.put(SearchTerm.STREET, "Woodlawn");
    cList = dao.searchContacts(criteria);
    assertEquals(1, cList.size());
    assertEquals(nc, cList.get(0));
    criteria.clear();

    criteria.put(SearchTerm.CITY, "Davidson");
    cList = dao.searchContacts(criteria);
    assertEquals(1, cList.size());
    assertEquals(nc3, cList.get(0));
    criteria.clear();

    criteria.put(SearchTerm.STATE, "GA");
    cList = dao.searchContacts(criteria);
    assertEquals(0, cList.size());
    criteria.clear();

    criteria.put(SearchTerm.ZIP, "28036");
    cList = dao.searchContacts(criteria);
    assertEquals(1, cList.size());
    assertEquals(nc3, cList.get(0));

}

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From source file:com.titankingdoms.dev.titanchat.core.channel.ChannelManager.java

/**
 * Unloads the manager//from  ww  w  . j a  v a  2 s .c om
 */
public void unload() {
    for (Channel channel : getChannels())
        unregisterChannel(channel);

    for (ChannelLoader loader : getLoaders())
        unregisterLoader(loader);

    for (Map<String, Channel> status : this.statuses.values())
        status.clear();
}

---

From source file:org.wallerlab.yoink.regionizer.partitioner.GridPointAssigner.java

/**
 * for a grid point, get its two neighbours from Voronoi partitioning, if it
 * satisfies the criteria(two neighbours are different, not both in QM core
 * region or in non-QM core adaptive search region.), it will be used for
 * following calculation of density interaction analysis(like DORI and
 * SEDD).//w  w  w  .j  a  v  a 2  s .  c  om
 * 
 * @param tempCoord
 *            -{@link org.wallerlab.yoink.api.model.molecular.Coord}, the
 *            coordinate of the grid point
 * @param regions
 *            - a Map, Region.Name
 *            {@link org.wallerlab.yoink.api.model.regionizer.Region.Name }
 *            as key, Region
 *            {@link org.wallerlab.yoink.api.model.regionizer.Region} as
 *            value
 * @param cubeRegionName
 *            {@link org.wallerlab.yoink.api.model.regionizer.Region.Name}
 * @return properties - a Map, String {@link java.lang.String} as Key,
 *         Object {@link java.lang.Object} as value
 */
public Map assign(Coord tempCoord, Map<Region.Name, Region> regions, Region.Name cubeRegionName) {
    Region qmCoreRegion = regions.get(Region.Name.QM_CORE);
    Region nonQmCoreRegion = regions.get(Region.Name.NONQM_CORE_ADAPTIVE_SEARCH);
    Map<String, Object> properties = voronoiCalculator.calculate(tempCoord,
            regions.get(cubeRegionName).getMolecules());
    Set<Molecule> moleculeSet = (Set<Molecule>) properties.get("twoClosestMolecules");
    boolean notNeighbourPair = (boolean) (moleculeSet.size() != 2);
    switch (cubeRegionName) {
    case SYSTEM:
        if (notNeighbourPair) {
            properties.clear();
        }
        break;
    default:
        boolean bothNeighboursAreInNonQmCore = nonQmCoreRegion.containsAll(moleculeSet);
        boolean bothNeighboursAreInQmCore = qmCoreRegion.containsAll(moleculeSet);
        if (notNeighbourPair || bothNeighboursAreInNonQmCore || bothNeighboursAreInQmCore) {
            properties.clear();
        }
    }
    return properties;
}

---

From source file:com.microsoft.projectoxford.vision.VisionServiceRestClient.java

@Override
public AnalysisResult describe(String url, int maxCandidates) throws VisionServiceException {
    Map<String, Object> params = new HashMap<>();
    params.put("maxCandidates", maxCandidates);
    String path = apiRoot + "/describe";
    String uri = WebServiceRequest.getUrl(path, params);

    params.clear();
    params.put("url", url);

    String json = (String) this.restCall.request(uri, "POST", params, null, false);
    AnalysisResult visualFeature = this.gson.fromJson(json, AnalysisResult.class);

    return visualFeature;
}

---

From source file:com.microsoft.projectoxford.vision.VisionServiceRestClient.java

@Override
public AnalysisResult describe(InputStream stream, int maxCandidates)
        throws VisionServiceException, IOException {
    Map<String, Object> params = new HashMap<>();
    params.put("maxCandidates", maxCandidates);
    String path = apiRoot + "/describe";
    String uri = WebServiceRequest.getUrl(path, params);

    params.clear();
    byte[] data = IOUtils.toByteArray(stream);
    params.put("data", data);

    String json = (String) this.restCall.request(uri, "POST", params, "application/octet-stream", false);
    AnalysisResult visualFeature = this.gson.fromJson(json, AnalysisResult.class);

    return visualFeature;
}

---

From source file:fr.mcc.ginco.services.ConceptHierarchicalRelationshipServiceUtil.java

@Override
public List<ThesaurusConcept> getRootConcepts(ThesaurusConcept concept) {
    ThesaurusConcept start;//from w  ww . j a v  a  2 s  .  c  om
    Map<String, Integer> path = new HashMap<String, Integer>();
    Set<ThesaurusConcept> roots = new HashSet<ThesaurusConcept>();
    path.clear();
    roots.clear();
    path.put(concept.getIdentifier(), 0);
    start = concept;
    getRoot(concept, 0, start, path, roots);
    return new ArrayList<ThesaurusConcept>(roots);
}

---

From source file:fuzzy.util.MaxMF.java

public Map<Double, Double> evaluate(Collection<T> x, MembershipFunction<T> mf) {
    Map<Double, Double> max = new HashMap<Double, Double>();
    BigDecimal maxValue = BigDecimal.valueOf(0.0);
    boolean first = true;
    for (T value : x) {
        BigDecimal temp = new BigDecimal(mf.evaluate(value), new MathContext(precision, roundingMode));
        if (first || temp.compareTo(maxValue) > 0) {
            first = false;/*from w  w  w  .  j  a v a2s  .c om*/
            maxValue = temp;
            max.clear();
            max.put(value.doubleValue(), temp.doubleValue());
        } else if (temp.compareTo(maxValue) == 0) {
            max.put(value.doubleValue(), temp.doubleValue());
        } // else ignore since it's less than the maximum value
    }
    return max;
}

---

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