Example usage for java.util Map remove

Introduction

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

Prototype

V remove(Object key);

Source Link

Document

Removes the mapping for a key from this map if it is present (optional operation).

Usage

From source file:bluej.collect.DataCollectorImpl.java

public static void renamedClass(Package pkg, final File oldSourceFile, final File newSourceFile) {
    final ProjectDetails projDetails = new ProjectDetails(pkg.getProject());
    MultipartEntity mpe = new MultipartEntity();
    mpe.addPart("source_histories[][source_history_type]", CollectUtility.toBody("rename"));
    mpe.addPart("source_histories[][content]", CollectUtility.toBodyLocal(projDetails, oldSourceFile));
    mpe.addPart("source_histories[][name]", CollectUtility.toBodyLocal(projDetails, newSourceFile));
    submitEvent(pkg.getProject(), pkg, EventName.RENAME, new PlainEvent(mpe) {

        @Override// w  ww  . j av  a 2  s. c om
        public MultipartEntity makeData(int sequenceNum, Map<FileKey, List<String>> fileVersions) {
            // We need to change the fileVersions hash to move the content across from the old file
            // to the new file:
            FileKey oldKey = new FileKey(projDetails, CollectUtility.toPath(projDetails, oldSourceFile));
            FileKey newKey = new FileKey(projDetails, CollectUtility.toPath(projDetails, newSourceFile));
            fileVersions.put(newKey, fileVersions.get(oldKey));
            fileVersions.remove(oldKey);
            return super.makeData(sequenceNum, fileVersions);
        }

    });
}

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From source file:grails.plugin.searchable.internal.compass.index.DefaultIndexMethod.java

public Object invoke(Object[] args) {
    Map options = SearchableMethodUtils.getOptionsArgument(args, getDefaultOptions());
    final Class clazz = (Class) (options.containsKey("match") ? options.remove("match")
            : options.remove("class"));
    final List ids = getIds(args);
    final List objects = getObjects(args);

    validateArguments(args, clazz, ids, objects, options);

    if (args.length == 0 || (args.length == 1 && args[0] instanceof Map && clazz != null)) {
        CompassGpsUtils.index(compassGps, clazz);
        return null;
    }/*  w ww.j  a v  a  2s  . c  o m*/

    return doInCompass(new CompassCallback() {
        public Object doInCompass(CompassSession session) throws CompassException {
            List objectsToSave = objects;
            if (clazz != null && !ids.isEmpty()) {
                Assert.isTrue(objects.isEmpty(), "Either provide ids or objects, not both");
                objectsToSave = (List) InvokerHelper.invokeStaticMethod(clazz, "getAll", ids);
            }
            Assert.notEmpty(objectsToSave);
            for (Iterator iter = objectsToSave.iterator(); iter.hasNext();) {
                Object o = iter.next();
                if (o != null) {
                    session.save(o);
                }
            }
            return ids.isEmpty() ? (objectsToSave.size() == 1 ? objectsToSave.get(0) : objectsToSave)
                    : (ids.size() == 1 ? objectsToSave.get(0) : objectsToSave);
        }
    });
}

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From source file:org.craftercms.core.controller.rest.ContentStoreRestController.java

@RequestMapping(value = URL_DESCRIPTOR, method = RequestMethod.GET)
public Map<String, Object> getDescriptor(WebRequest request, HttpServletResponse response,
        @RequestParam(REQUEST_PARAM_CONTEXT_ID) String contextId, @RequestParam(REQUEST_PARAM_URL) String url)
        throws InvalidContextException, StoreException, PathNotFoundException, ItemProcessingException,
        XmlMergeException, XmlFileParseException {
    Map<String, Object> model = getItem(request, response, contextId, url);

    if (MapUtils.isNotEmpty(model)) {
        Item item = (Item) model.remove(MODEL_ATTR_ITEM);
        model.put(MODEL_ATTR_DESCRIPTOR, item.getDescriptorDom());
    }/*from w  ww .java2  s  . c om*/

    return model;
}

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From source file:com.imaginary.home.cloud.device.PoweredDevice.java

@Override
public void update(@Nonnull JSONObject json) throws PersistenceException {
    try {//www  .jav a2s.  co  m
        Memento<PoweredDevice> memento = new Memento<PoweredDevice>(this);
        Map<String, Object> state = new HashMap<String, Object>();

        mapPoweredDevice(getRelay(), json, state);
        state.remove("vendorDeviceId");
        state.remove("deviceId");
        memento.save(state);
        state = memento.getState();

        Transaction xaction = Transaction.getInstance();

        try {
            getCache().update(xaction, this, state);
            xaction.commit();
        } finally {
            xaction.rollback();
        }
        memento.load(state);
    } catch (JSONException e) {
        throw new PersistenceException(e);
    }
}

---

From source file:controllers.ImageBrowser.java

public static void pasteAttributes(Project project, Path path, String jsonAttributes, boolean overwrite,
        boolean dataMode) {
    if (!permitMetadataEdit(project, dataMode))
        forbidden();/*w w  w  . j  av  a  2s. c o m*/

    Stopwatch sw = new Stopwatch();
    sw.start("loading image");
    DatabaseImage image = DatabaseImage.forPath(path);
    sw.stop("loading image");

    sw.start("parsing json");
    Type listType = new TypeToken<List<KeyValueStore>>() {
    }.getType();
    List<KeyValueStore> attributes = new GsonBuilder().create().fromJson(jsonAttributes, listType);
    sw.stop("parsing json");

    sw.start("get map");
    Map<String, List<ImageAttribute>> existingMap = DatabaseImageService.attributeMapForImageAndMode(project,
            image, dataMode);
    sw.start("get map");

    sw.start("loop");
    for (KeyValueStore attr : attributes) {
        if (attr.value == null)
            continue;
        sw.start("loopinner");
        if (existingMap.containsKey(attr.attribute)) {
            if (!overwrite)
                continue;

            sw.start("delete all");
            for (ImageAttribute iattr : existingMap.get(attr.attribute)) {
                iattr.delete();
            }
            sw.stop("delete all");

            existingMap.remove(attr.attribute);
        }

        if (attr.value.trim().isEmpty())
            continue;
        sw.start("add attr");
        image.addAttribute(project, attr.attribute, attr.value, dataMode);
        sw.stop("add attr");
        sw.stop("loopinner");
    }
    sw.stop("loop");

    sw.start("export data");
    ImportExportService.tryExportData(image);
    sw.stop("export data");

    System.out.println(sw.toString());
    jsonOk();
}

---

From source file:com.fatwire.dta.sscrawler.reporting.reporters.PageCriteriaReporter.java

public void addToReport(final ResultPage page) {
    if (page.getResponseCode() != 200) {
        return; // bail out
    }//from   w ww  .j  a  v a 2s . c om

    // check if this pagelet should be cached (is cacheable)
    if (page.getBody().endsWith(HelperStrings.STATUS_NOTCACHED)) {
        return;
    } else {
        if (!CacheHelper.shouldCache(page.getResponseHeaders())) {
            return; // page should not be cached based on SiteCatalog info
        }
    }
    final Header[] headers = page.getResponseHeaders();
    for (final Header header : headers) {
        if (HelperStrings.PAGE_CRITERIA_HEADER.equals(header.getName())) {
            final List<String> pageCriteria = Arrays
                    .asList(header.getValue() == null ? new String[0] : header.getValue().split(","));
            final Map<String, String> params = new TreeMap<String, String>(page.getUri().getParameters());
            // remove params that should not be part of PageCriteria
            params.remove(HelperStrings.PAGENAME);
            params.remove(HelperStrings.RENDERMODE);
            params.remove(HelperStrings.SS_CLIENT_INDICATOR);
            params.remove(HelperStrings.SS_PAGEDATA_REQUEST);
            for (final String param : params.keySet()) {
                if (!pageCriteria.contains(param)) {
                    count.incrementAndGet();
                    report.addRow(page.getPageName(), page.getUri().toString(), param, header.getValue());

                }
            }
            break;
        }
    }
}

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From source file:com.googlecode.starflow.engine.core.data.ThreadLocalRelaDataManager.java

private Object doUnbindResource(Object actualKey) {
    Map<Object, Object> map = resources.get();
    if (map == null) {
        return null;
    }//from   w ww .  j a v  a2s  . c  om
    Object value = map.remove(actualKey);
    // Remove entire ThreadLocal if empty...
    if (map.isEmpty()) {
        resources.set(null);
    }
    if (value != null && logger.isTraceEnabled()) {
        logger.trace("Removed value [" + value + "] for key [" + actualKey + "] from thread ["
                + Thread.currentThread().getName() + "]");
    }
    return value;
}

---

From source file:fr.mby.saml2.sp.impl.web.Saml20RequestWrapper.java

@SuppressWarnings("unchecked")
protected Saml20RequestWrapper(final HttpServletRequest request, final Map<String, String[]> initialParams)
        throws SamlProcessingException, UnsupportedSamlOperation {
    super(request);

    Saml20RequestWrapper.LOGGER.debug("Wrapping SAML 2.0 request...");

    // Unlock the map
    final Map<String, String[]> parameters = new HashMap<String, String[]>(super.getParameterMap());

    final String idpIdParamKey = SamlHelper.getWayfConfig().getIdpIdParamKey();
    parameters.remove(idpIdParamKey);
    parameters.remove(SamlHelper.SAML_RESPONSE_PARAM_KEY);

    if (!CollectionUtils.isEmpty(initialParams)) {
        parameters.putAll(initialParams);
    }//  w  w  w. j  av  a 2 s  . c  om

    // Lock the map.
    this.parameters = MapUtils.unmodifiableMap(parameters);
}

---

From source file:io.github.restdocsext.jersey.JerseyRestDocumentationFilter.java

/**
 * Create a new {@link JerseyRestDocumentationFilter} that will produce documentation
 * with the provided snippets.// ww w .ja v a  2 s .co m
 *
 * @param snippets the snippets to add
 * @return a new Jersey documentation filter.
 */
public JerseyRestDocumentationFilter document(Snippet... snippets) {
    return new JerseyRestDocumentationFilter(this.delegate.withSnippets(snippets)) {

        @SuppressWarnings("unchecked")
        @Override
        public void filter(ClientRequestContext request, ClientResponseContext response) throws IOException {
            final Map<String, Object> configuration = new HashMap<>(
                    getContextProperty(request, CONTEXT_CONFIGURATION_KEY, Map.class));
            configuration.remove(RestDocumentationGenerator.ATTRIBUTE_NAME_DEFAULT_SNIPPETS);
            super.filter(request, response);
        }
    };
}

---

From source file:com.alibaba.cobar.manager.web.screen.MClusterListScreen.java

@SuppressWarnings("unchecked")
@Override/*from   ww w  .j  a  va 2  s . c  o m*/
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    UserDO user = (UserDO) request.getSession().getAttribute("user");
    List<ClusterDO> list = xmlAccesser.getClusterDAO().listAllCluster();
    List<Map<String, Object>> clusterList = new ArrayList<Map<String, Object>>();
    ListSortUtil.sortClusterBySortId(list);
    PropertyUtilsBean util = new PropertyUtilsBean();
    for (ClusterDO e : list) {

        int count = xmlAccesser.getCobarDAO().getCobarList(e.getId(), ConstantDefine.ACTIVE).size();
        count += xmlAccesser.getCobarDAO().getCobarList(e.getId(), ConstantDefine.IN_ACTIVE).size();

        Map<String, Object> map;
        try {
            map = util.describe(e);
        } catch (Exception ex) {
            throw new RuntimeException(ex);
        }
        map.remove("class");
        map.remove("name");
        map.remove("deployDesc");

        map.put("name", CobarStringUtil.htmlEscapedString(e.getName()));
        map.put("deployContact", CobarStringUtil.htmlEscapedString(e.getDeployContact()));
        map.put("cobarNum", count);
        clusterList.add(map);
    }
    return new ModelAndView("m_clusterList", new FluenceHashMap<String, Object>()
            .putKeyValue("clusterList", clusterList).putKeyValue("user", user));

}

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