Example usage for java.util HashMap containsKey

Introduction

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

Prototype

public boolean containsKey(Object key) 

Source Link

Document

Returns true if this map contains a mapping for the specified key.

Usage

From source file:entity.Chart.java

public JSONObject viewReport(HashMap<String, Object> params) throws SQLException {
    JSONObject jo = null;//from ww  w  .  jav  a2  s.com
    if (params == null) {
        params = new HashMap<String, Object>();
    }
    for (int i = 0; rParams != null && i < rParams.length; i++) {
        if (params == null || !params.containsKey(rParams[i].name)) {
            JSONArray jSONArray = new JSONArray();
            for (int j = 0; j < rParams.length; j++) {
                JSONObject jSONObject = new JSONObject();
                jSONObject.put("Name", rParams[j].name);
                jSONObject.put("DefaultValue", rParams[j].value);
                jSONObject.put("DataType", rParams[j].type);
                jSONObject.put("ReportID", reportID);
                jSONArray.add(jSONObject);
            }
            jo = new JSONObject();
            jo.put("params", jSONArray);
        }

        params.put(rParams[i].name,
                StringHelper.stringToObject(
                        params.get(rParams[i].name) == null ? null : params.get(rParams[i].name).toString(),
                        rParams[i].type));
    }

    return jo == null ? generateReport(params) : jo;
}

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From source file:ca.ualberta.cs.expenseclaim.dao.ExpenseItemDao.java

public HashMap<String, Double> total(int claimId) {
    HashMap<String, Double> map = new HashMap<String, Double>();
    for (ExpenseItem i : itemList) {
        if (i.getClaimId() == claimId) {
            String unit = i.getUnit();
            Double amount;// w  w  w. java2  s. c  o  m
            if (map.containsKey(unit)) {
                amount = map.get(unit);
            } else {
                amount = 0.0;
            }
            amount += i.getAmount();
            map.put(unit, amount);
        }
    }
    return map;
}

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From source file:info.plugmania.mazemania.Util.java

public boolean compare(HashMap<String, String> event, HashMap<String, String> entry) {
    for (String s : entry.keySet()) {
        if (!event.containsKey(s))
            return false;
        if ((event.get(s) != entry.get(s)) && (entry.get(s) != "*"))
            return false;
    }//  w ww . ja  v a2s  .c om
    return true;
}

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From source file:com.adaptris.util.datastore.SimpleDataStore.java

/**
 * @see DataStore#exists(String, String)
 *//*  ww  w . ja v a 2 s .  c o m*/
@Override
public boolean exists(String id, String type) throws DataStoreException {

    boolean containsKey = false;

    try {
        checkConfiguration();

        HashMap data = readData();
        containsKey = data.containsKey(id + type);
    } catch (Exception e) {
        throw new DataStoreException("Datastore could not be examined.", e);
    } finally {
        removeLock();
    }

    return containsKey;
}

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From source file:userinterface.CountryNetworkAdminRole.CountryReportsJPanel.java

public PieDataset createDataSetForPatientReports() {
    DefaultPieDataset dataset = new DefaultPieDataset();
    HashMap<String, Integer> organDonorMap = new HashMap<>();
    for (Patient patient : patientList) {

        if (organDonorMap.containsKey(patient.getOrganNeeded().getOrganName())) {
            Integer count = organDonorMap.get(patient.getOrganNeeded().getOrganName());
            count++;/*from  w ww.  j  av a2s  . c  o  m*/
            organDonorMap.put(patient.getOrganNeeded().getOrganName(), count);
        } else {
            organDonorMap.put(patient.getOrganNeeded().getOrganName(), 1);
        }

    }

    for (Map.Entry<String, Integer> entry : organDonorMap.entrySet()) {
        Integer noOfDonors = entry.getValue();
        noOfDonors = (noOfDonors * 100) / patientList.size();
        organDonorMap.put(entry.getKey(), noOfDonors);
    }
    for (Map.Entry<String, Integer> entry : organDonorMap.entrySet()) {
        dataset.setValue(entry.getKey() + " = " + entry.getValue(), entry.getValue());
    }
    return dataset;
}

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From source file:uniko.west.topology.bolts.InteractionGraphBolt.java

private void countRetweets(Map<Object, Object> message, HashMap<String, ArrayList<Interaction>> authorActions) {
    Map<Object, Object> retweetStatus = (Map<Object, Object>) message.get("retweeted_status");
    if (retweetStatus != null) {
        if (!authorActions.containsKey("retweeted")) {
            authorActions.put("retweeted", new ArrayList<Interaction>());
        }//from  w w w . j  a  va  2  s .  co m
        String authorId = (String) ((Map<Object, Object>) retweetStatus.get("user")).get("id_str");
        authorActions.get("retweeted").add(new Interaction(authorId, (String) message.get("created_at")));
    }
}

---

From source file:com.nononsenseapps.notepad.sync.googleapi.GoogleTaskSync.java

/**
 * Loads the remote lists from the database and merges the two lists. If the
 * remote list contains all lists, then this method only adds local db-ids
 * to the items. If it does not contain all of them, this loads whatever
 * extra items are known in the db to the list also.
 * //from   w w  w  . j  a  v  a  2s.  co m
 * Since all lists are expected to be downloaded, any non-existing entries
 * are assumed to be deleted and marked as such.
 */
public static void mergeListsWithLocalDB(final Context context, final String account,
        final List<GoogleTaskList> remoteLists) {
    Log.d(TAG, "mergeList starting with: " + remoteLists.size());

    final HashMap<String, GoogleTaskList> localVersions = new HashMap<String, GoogleTaskList>();
    final Cursor c = context.getContentResolver().query(GoogleTaskList.URI, GoogleTaskList.Columns.FIELDS,
            GoogleTaskList.Columns.ACCOUNT + " IS ? AND " + GoogleTaskList.Columns.SERVICE + " IS ?",
            new String[] { account, GoogleTaskList.SERVICENAME }, null);
    try {
        while (c.moveToNext()) {
            GoogleTaskList list = new GoogleTaskList(c);
            localVersions.put(list.remoteId, list);
        }
    } finally {
        if (c != null)
            c.close();
    }

    for (final GoogleTaskList remotelist : remoteLists) {
        // Merge with hashmap
        if (localVersions.containsKey(remotelist.remoteId)) {
            //Log.d(TAG, "Setting merge id");
            remotelist.dbid = localVersions.get(remotelist.remoteId).dbid;
            //Log.d(TAG, "Setting merge delete status");
            remotelist.setDeleted(localVersions.get(remotelist.remoteId).isDeleted());
            localVersions.remove(remotelist.remoteId);
        }
    }

    // Remaining ones
    for (final GoogleTaskList list : localVersions.values()) {
        list.remotelyDeleted = true;
        remoteLists.add(list);
    }
    Log.d(TAG, "mergeList finishing with: " + remoteLists.size());
}

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From source file:edu.cornell.mannlib.vitro.webapp.web.jsptags.OptionsForPropertyTag.java

public int doStartTag() {
    try {//from ww  w.  j  av a2s  .c  o  m
        VitroRequest vreq = new VitroRequest((HttpServletRequest) pageContext.getRequest());
        WebappDaoFactory wdf = vreq.getWebappDaoFactory();
        if (wdf == null)
            throw new Exception("could not get WebappDaoFactory from request.");

        Individual subject = wdf.getIndividualDao().getIndividualByURI(getSubjectUri());
        if (subject == null)
            throw new Exception("could not get individual for subject uri " + getSubjectUri());

        ObjectProperty objProp = wdf.getObjectPropertyDao().getObjectPropertyByURI(getPredicateUri());
        if (objProp == null)
            throw new Exception("could not get object property for predicate " + getPredicateUri());

        List<VClass> vclasses = new ArrayList<VClass>();
        vclasses = wdf.getVClassDao().getVClassesForProperty(getPredicateUri(), true);

        HashMap<String, Individual> indMap = new HashMap<String, Individual>();
        for (VClass vclass : vclasses) {
            for (Individual ind : wdf.getIndividualDao().getIndividualsByVClassURI(vclass.getURI(), -1, -1))
                if (!indMap.containsKey(ind.getURI()))
                    indMap.put(ind.getURI(), ind);
        }

        List<Individual> individuals = new ArrayList(indMap.values());

        List<ObjectPropertyStatement> stmts = subject.getObjectPropertyStatements();
        if (stmts == null)
            throw new Exception("object properties for subject were null");

        individuals = removeIndividualsAlreadyInRange(individuals, stmts);
        Collections.sort(individuals, new compareEnts());

        JspWriter out = pageContext.getOut();

        int optionsCount = 0;
        for (Individual ind : individuals) {
            String uri = ind.getURI();
            if (uri != null) {
                out.print("<option value=\"" + StringEscapeUtils.escapeHtml(uri) + '"');
                if (uri.equals(getSelectedUri()))
                    out.print(" selected=\"selected\"");
                out.print('>');
                out.print(StringEscapeUtils.escapeHtml(ind.getName()));
                out.println("</option>");
                ++optionsCount;
            }

        }
        log.trace("added " + optionsCount + " options for object property \"" + getPredicateUri()
                + "\" in OptionsForPropertyTag.doStartTag()");
    } catch (Exception ex) {
        throw new Error("Error in doStartTag: " + ex.getMessage());
    }
    return SKIP_BODY;
}

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From source file:Data.c_CardDB.java

public boolean isInBlock(c_Deck deck, String block) {
    boolean isDeckInBlock = true;
    c_Card card;/*from   www. java 2s .c  om*/
    for (int mid : deck.getAllCards().keySet()) {
        card = getCard(mid);
        if (contains(card.Name)) {
            boolean isCardInBlock = false;
            for (c_Expansion exp : getExpansionList(card.Name).keySet()) {
                if (exp.getBlock().equals(block)) {
                    isCardInBlock = true;
                }
            }
            if (!isCardInBlock) {
                isDeckInBlock = false;
                break;
            } else if (m_expansionDB.doesBlockContainLegals(block)) {
                HashMap<Integer, Keyword> legals = m_expansionDB.getBlockLegals(block);
                int nameHash = card.Name.hashCode();
                if (legals.containsKey(nameHash)) {
                    if (legals.get(nameHash).equals(Keyword.Banned)
                            || deck.getAmountOfCard(mid, c_Deck.WhichHalf.BOTH) > 1) {
                        isDeckInBlock = false;
                        legals = null;
                        break;
                    }
                }
                legals = null;
            }
        }
    }
    card = null;
    return isDeckInBlock;
}

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From source file:com.pablog178.pdfcreator.android.PdfcreatorModule.java

private void generateWebArchiveFunction(HashMap args) {
    if (args.containsKey("fileName")) {
        Object fileName = args.get("fileName");
        if (fileName instanceof String) {
            this.fileName = (String) fileName;
            Log.i(PROXY_NAME, "fileName: " + this.fileName);
        }/*from  ww w  .  j  a  v  a  2s  . c o m*/
    } else
        return;

    if (args.containsKey("view")) {
        Object viewObject = args.get("view");
        if (viewObject instanceof TiViewProxy) {
            TiViewProxy viewProxy = (TiViewProxy) viewObject;
            this.view = viewProxy.getOrCreateView();
            if (this.view == null) {
                Log.e(PROXY_NAME, "NO VIEW was created!!");
                return;
            }
            Log.i(PROXY_NAME, "view: " + this.view.toString());
        }
    } else
        return;

    try {
        WebView webView = (WebView) this.view.getNativeView();
        webView.saveWebArchive(
                TiFileFactory.getDataDirectory(true).getAbsolutePath() + File.separator + this.fileName);
        sendCompleteEvent();
    } catch (Exception exception) {
        Log.e(PROXY_NAME, "Error: " + exception.toString());
        sendErrorEvent(exception.toString());
    }
}

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