Example usage for java.util Map remove

List of usage examples for java.util Map remove

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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:com.wavemaker.runtime.server.ServerUtils.java

/**
 * Get the method parameter from the parameters map; as a side effect, remove that entry.
 * //  ww w  .java2s . c  o m
 * @param params The map - this is side-effected, and the method entry is removed.
 * @return The method to invoke.
 */
public static String getMethod(Map<String, Object[]> params) {

    String method = null;
    if (params.containsKey(ServerConstants.METHOD)) {
        Object methodO = params.get(ServerConstants.METHOD);
        if (methodO instanceof String[]) {
            if (1 == ((String[]) methodO).length) {
                method = ((String[]) methodO)[0];
            }
        }
    }
    if (method == null) {
        throw new WMRuntimeException(MessageResource.SERVER_NOMETHODORID, params);
    }
    params.remove(ServerConstants.METHOD);

    return method;
}

From source file:com.hp.octane.integrations.uft.UftTestDispatchUtils.java

/**
 * Go over discovered and octane data tables
 * 1.if DT doesn't exist on octane - this is new DT
 * 2. all DTs that are found in Octane but not discovered - delete those DTs from server
 *///  www  . jav a2  s .c o m
private static boolean matchDiscoveryDataTablesResultsWithOctaneForFullSync(EntitiesService entitiesService,
        UftTestDiscoveryResult discoveryResult) {
    boolean hasDiff = false;

    Map<String, Entity> octaneDataTablesMap = getDataTablesFromServer(entitiesService,
            Long.parseLong(discoveryResult.getWorkspaceId()),
            Long.parseLong(discoveryResult.getScmRepositoryId()), null);
    for (ScmResourceFile dataTable : discoveryResult.getAllScmResourceFiles()) {
        Entity octaneDataTable = octaneDataTablesMap.remove(dataTable.getRelativePath());
        if (octaneDataTable != null) {//found in Octnat - skip
            dataTable.setOctaneStatus(OctaneStatus.NONE);
            hasDiff = true;
        }
    }

    //go over DT that exist in Octane but not discovered
    for (Entity octaneDataTable : octaneDataTablesMap.values()) {
        hasDiff = true;
        ScmResourceFile dt = new ScmResourceFile();
        dt.setId(octaneDataTable.getId());
        dt.setName(octaneDataTable.getName());
        dt.setRelativePath(octaneDataTable.getStringValue(EntityConstants.ScmResourceFile.RELATIVE_PATH_FIELD));
        dt.setOctaneStatus(OctaneStatus.DELETED);
        discoveryResult.getAllScmResourceFiles().add(dt);
    }

    return hasDiff;
}

From source file:br.com.autonomiccs.cloudTraces.main.CloudTracesSimulator.java

/**
 * For every time that is sent by parameter, we return the list of {@link VirtualMachine} from the map of virtual machines by time.
 * It removes the entry mapped that is returned.
 *//*from   www  .j  a  v a2  s  . co  m*/
private static List<VirtualMachine> getVirtualMachinesWithTaskExecutionAtTime(
        Map<Integer, List<VirtualMachine>> mapVirtualMachinesTaskExecutionByTime, List<Integer> times) {
    List<VirtualMachine> virtualMachines = new ArrayList<>();
    for (Integer time : times) {
        List<VirtualMachine> virtualMachine = mapVirtualMachinesTaskExecutionByTime.remove(time);
        virtualMachines.addAll(virtualMachine);
    }
    return virtualMachines;
}

From source file:com.liferay.knowledgebase.admin.util.KBStructureContentUtil.java

public static String updateKBStructureFields(String localizedLanguageId,
        List<KBStructureField> kbStructureFields, String content) throws PortalException, SystemException {

    Document document = null;//from  ww w.  j  a va2  s .c  o m

    try {
        document = SAXReaderUtil.read(content);
    } catch (DocumentException de) {
        throw new PortalException(de);
    }

    Element rootElement = document.getRootElement();

    Element oldKBStructureContentElement = (Element) rootElement
            .selectSingleNode("kb-structure-content[@language-id='" + localizedLanguageId + "']");

    if (oldKBStructureContentElement != null) {
        oldKBStructureContentElement.detach();
    }

    Element newKBStructureContentElement = rootElement.addElement("kb-structure-content");

    newKBStructureContentElement.addAttribute("language-id", localizedLanguageId);

    for (KBStructureField kbStructureField : kbStructureFields) {
        String kbStructureFieldId = kbStructureField.getKbStructureFieldId();
        String kbStructureFieldName = StringEscapeUtils.escapeXml(kbStructureField.getName());
        String kbStructureFieldLabel = StringEscapeUtils.escapeXml(kbStructureField.getLabel());
        String kbStructureFieldType = StringEscapeUtils.escapeXml(kbStructureField.getType());

        if (Validator.isNull(kbStructureFieldId)) {
            kbStructureFieldId = String.valueOf(CounterLocalServiceUtil.increment());
        }

        Element kbStructureFieldElement = newKBStructureContentElement.addElement("kb-structure-field");

        kbStructureFieldElement.addAttribute("kb-structure-field-id", kbStructureFieldId);
        kbStructureFieldElement.addAttribute("name", kbStructureFieldName);
        kbStructureFieldElement.addAttribute("label", kbStructureFieldLabel);
        kbStructureFieldElement.addAttribute("type", kbStructureFieldType);

        List<KBStructureOption> kbStructureOptions = kbStructureField.getKbStructureOptions();

        for (KBStructureOption kbStructureOption : kbStructureOptions) {
            String kbStructureOptionId = kbStructureOption.getKbStructureOptionId();
            String kbStructureOptionLabel = StringEscapeUtils.escapeXml(kbStructureOption.getLabel());
            String kbStructureOptionValue = StringEscapeUtils.escapeXml(kbStructureOption.getValue());

            if (Validator.isNull(kbStructureOptionId)) {
                kbStructureOptionId = String.valueOf(CounterLocalServiceUtil.increment());
            }

            Element kbStructureOptionElement = kbStructureFieldElement.addElement("kb-structure-option");

            kbStructureOptionElement.addAttribute("kb-structure-option-id", kbStructureOptionId);
            kbStructureOptionElement.addAttribute("label", kbStructureOptionLabel);
            kbStructureOptionElement.addAttribute("value", kbStructureOptionValue);
        }
    }

    Map<String, Element> elements = new TreeMap<String, Element>();

    for (Element element : rootElement.elements()) {
        String languageId = element.attributeValue("language-id");

        elements.put(languageId, (Element) element.detach());
    }

    String defaultLanguageId = rootElement.attributeValue("default-language-id");

    Element defaultKBStructureContentElement = elements.remove(defaultLanguageId);

    rootElement.add(defaultKBStructureContentElement);

    if (!localizedLanguageId.equals(defaultLanguageId)) {
        for (Map.Entry<String, Element> entry : elements.entrySet()) {
            rootElement.add(entry.getValue());
        }
    } else {
        updateLocalizations(rootElement, defaultKBStructureContentElement, elements);
    }

    try {
        return document.formattedString();
    } catch (IOException ioe) {
        return document.asXML();
    }
}

From source file:jp.terasoluna.fw.util.ConvertUtil.java

/**
 * ?????????//from   w  ww.j  av a  2s  .c o m
 * <p>
 * ?????{@link #CLASS_FIELDNAME}????
 * ???????????
 * ????????????????1?
 * ??????????
 * </p>
 * <ul>
 *   <li><code>null</code>?? - ??????????</li>
 *   <li><code>Object[]</code>?? - ??????</li>
 *   <li><code>Collection</code>?? - ?????</li>
 *   <li>???? - ?1????????</li>
 * </ul>
 * @param obj 
 * @return ????
 * @throws IllegalArgumentException ?????????
 */
@SuppressWarnings("unchecked")
public static List<Map<String, Object>> toListOfMap(Object obj) throws IllegalArgumentException {
    Object[] array = ConvertUtil.toArray(obj);
    List<Map<String, Object>> result = new ArrayList<Map<String, Object>>();
    for (Object object : array) {

        Map<String, Object> map = null;
        if (object instanceof Map) {
            map = (Map<String, Object>) object;
        } else {
            try {
                map = PropertyUtils.describe(object);
            } catch (IllegalAccessException e) {
                throw new IllegalArgumentException(e);
            } catch (InvocationTargetException e) {
                throw new IllegalArgumentException(e);
            } catch (NoSuchMethodException e) {
                throw new IllegalArgumentException(e);
            }
        }

        map.remove(CLASS_FIELDNAME);
        result.add(map);
    }

    return result;
}

From source file:com.clican.pluto.common.control.Control.java

public static Control decodeProperty(String description) {
    Map<String, String> properties = new HashMap<String, String>();
    for (String s : description.split(";")) {
        String[] entry = s.split("=");
        if (entry.length == 1) {
            properties.put(entry[0], null);
        } else {/*from   w w  w .  j ava  2  s.  c o  m*/
            properties.put(entry[0], entry[1]);
        }
    }
    Control control = null;
    if (properties.get("class") != null) {
        try {
            control = (Control) Class.forName(properties.get("class")).newInstance();
        } catch (Exception e) {
            throw new PlutoException(e);
        }
    } else {
        throw new PlutoException("Cannot get class property from dymanic property's control annotation.");
    }
    properties.remove("class");
    for (String key : properties.keySet()) {
        String value = properties.get(key);
        if (org.apache.commons.lang.StringUtils.isEmpty(value)) {
            continue;
        }
        try {
            org.apache.commons.beanutils.BeanUtils.setProperty(control, key, value);
        } catch (Exception e) {
            List<String> listValue = StringUtils.getListFromSymbolSplitString(value, ",");
            try {
                org.apache.commons.beanutils.BeanUtils.setProperty(control, key, listValue);
            } catch (Exception ex) {
                throw new PlutoException(ex);
            }
        }
    }
    return control;
}

From source file:com.tilab.ca.sse.core.util.SSEUtils.java

public static Map sortIntegersMap(Map passedMap) {
    LOG.debug("[sortHashMapIntegers] - BEGIN");
    List mapKeys = new ArrayList(passedMap.keySet());
    List mapValues = new ArrayList(passedMap.values());
    Collections.sort(mapValues);/*www  .ja v  a2s  .c o  m*/
    Collections.reverse(mapValues);
    Collections.sort(mapKeys);
    Map sortedMap = new LinkedHashMap();
    Iterator valueIt = mapValues.iterator();
    while (valueIt.hasNext()) {
        Object val = valueIt.next();
        Iterator keyIt = mapKeys.iterator();
        while (keyIt.hasNext()) {
            Object key = keyIt.next();
            String comp1 = passedMap.get(key).toString();
            String comp2 = val.toString();
            if (comp1.equals(comp2)) {
                passedMap.remove(key);
                mapKeys.remove(key);
                sortedMap.put((Integer) key, (Integer) val);
                break;
            }
        }
    }
    LOG.debug("[sortHashMapIntegers] - END");
    return sortedMap;
}

From source file:io.fabric8.maven.core.util.KubernetesResourceUtil.java

public static Map<String, String> removeVersionSelector(Map<String, String> selector) {
    Map<String, String> answer = new HashMap<>(selector);
    answer.remove("version");
    return answer;
}

From source file:io.github.retz.scheduler.Launcher.java

private static void maybeRequeueRunningJobs(String master, String frameworkId, List<Job> running) {
    LOG.info("{} jobs found in DB 'STARTING' or 'STARTED' state. Requeuing...", running.size());
    int offset = 0;
    int limit = 128;
    Map<String, Job> runningMap = running.stream().collect(Collectors.toMap(job -> job.taskId(), job -> job));
    List<Job> recoveredJobs = new LinkedList<>();
    while (true) {
        try {/*from ww w. ja v  a2 s. com*/
            List<Map<String, Object>> tasks = MesosHTTPFetcher.fetchTasks(master, frameworkId, offset, limit);
            if (tasks.isEmpty()) {
                break;
            }

            for (Map<String, Object> task : tasks) {
                String state = (String) task.get("state");
                // Get TaskId
                String taskId = (String) task.get("id");
                if (runningMap.containsKey(taskId)) {
                    Job job = runningMap.remove(taskId);
                    recoveredJobs.add(JobQueue.updateJobStatus(job, state));
                } else {
                    LOG.warn("Unknown job!");
                }
            }
            offset = offset + tasks.size();
        } catch (MalformedURLException e) {
            LOG.error(e.toString());
            throw new RuntimeException(e.toString());
        }
    }
    Database.getInstance().updateJobs(recoveredJobs);
    LOG.info("{} jobs rescheduled, {} jobs didn't need change.", recoveredJobs.size(), runningMap.size());
}

From source file:bluej.collect.DataCollectorImpl.java

public static void removeClass(Package pkg, final File sourceFile) {
    final ProjectDetails projDetails = new ProjectDetails(pkg.getProject());
    MultipartEntity mpe = new MultipartEntity();
    mpe.addPart("source_histories[][source_history_type]", CollectUtility.toBody("file_delete"));
    mpe.addPart("source_histories[][name]", CollectUtility.toBodyLocal(projDetails, sourceFile));
    submitEvent(pkg.getProject(), pkg, EventName.DELETE, new PlainEvent(mpe) {

        @Override// www  .  jav  a 2 s .  c  om
        public MultipartEntity makeData(int sequenceNum, Map<FileKey, List<String>> fileVersions) {
            // We should remove the old source from the fileVersions hash:
            fileVersions.remove(new FileKey(projDetails, CollectUtility.toPath(projDetails, sourceFile)));
            return super.makeData(sequenceNum, fileVersions);
        }

    });
}