Example usage for java.util HashMap keySet

List of usage examples for java.util HashMap keySet

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Introduction

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

Prototype

public Set<K> keySet()

Source Link

Document

Returns a Set view of the keys contained in this map.

Usage

From source file:com.jci.supp.repo.SuppRepoImpl.java

@Override
public ResultSet getSegmentedResultSet(ScrollingParam param, DataHelper request)
        throws InvalidKeyException, URISyntaxException, StorageException {
    ResultContinuation continuationToken = DataUtil.getContinuationToken(param);
    PaginationParam pagination = new PaginationParam();
    if (continuationToken != null) {
        pagination.setLastPartition(param.getPartition());
        pagination.setLastRow(param.getRow());
    }/*from  ww w  .j a v  a  2 s. c  o  m*/

    // Create the query
    String whereCondition = QueryBuilder.partitionWhereCondition(request.getPartitionValue());
    if (StringUtils.isBlank(whereCondition)) {
        return null;
    }
    TableQuery<DynamicTableEntity> query = TableQuery.from(DynamicTableEntity.class).where(whereCondition)
            .take(param.getSize());
    CloudTable table = azureStorage.getTable(request.getTableName());
    ResultSegment<DynamicTableEntity> response = table.executeSegmented(query, continuationToken);

    // next continuation token
    continuationToken = response.getContinuationToken();
    if (continuationToken != null) {
        pagination.setNextPartition(continuationToken.getNextPartitionKey());
        pagination.setNextRow(continuationToken.getNextRowKey());
    }
    HashMap<String, Object> hashmap;
    ObjectMapper mapper = new ObjectMapper();
    List<HashMap<String, Object>> series = new ArrayList<>();
    DynamicTableEntity row;
    EntityProperty ep;
    TypeReference<HashMap<String, Object>> typeRef = new TypeReference<HashMap<String, Object>>() {
    };

    Iterator<DynamicTableEntity> rows = response.getResults().iterator();
    LOG.error("hasNext--->" + rows.hasNext());

    while (rows.hasNext()) {
        row = rows.next();
        HashMap<String, EntityProperty> map = row.getProperties();
        hashmap = new HashMap<>();
        for (String key : map.keySet()) {
            ep = map.get(key);
            if (Constants.JSON_STRING.equalsIgnoreCase(key)) {
                try {
                    hashmap = mapper.readValue(ep.getValueAsString(), typeRef);
                    hashmap.put("id", row.getRowKey());
                    series.add(hashmap);
                } catch (IOException e) {

                    LOG.error("### Exception in   ####", e);
                }
            }

        }
    }
    LOG.error("hasNext--->" + series);

    return new ResultSet(series, pagination);
}

From source file:com.openerp.addons.note.NoteDBHelper.java

public JSONArray getSelectedTagId(HashMap<String, TagsItems> selectedTags) {

    JSONArray list = new JSONArray();

    for (String key : selectedTags.keySet()) {
        list.put(selectedTags.get(key).getId());
    }/*from   ww  w .  j ava  2s .  com*/
    return list;
}

From source file:edu.isi.wings.util.oodt.CurationServiceAPI.java

public HashMap<String, String> getParentTypeMap() {
    String result = this.query("GET", "parentmap");
    HashMap<?, ?> map = gson.fromJson(result, HashMap.class);
    HashMap<String, String> ptypeMap = new HashMap<String, String>();
    for (Object key : map.keySet()) {
        ptypeMap.put((String) key, (String) map.get(key));
    }//w w w  . jav  a 2  s  .c om
    return ptypeMap;
}

From source file:Data.c_PriceDB.java

public c_Price getPrice(c_Deck deck, WhichHalf part) {
    c_Price price = new c_Price();
    if (part == WhichHalf.DECK || part == WhichHalf.BOTH) {
        HashMap<Integer, Integer> cards = deck.getCards();
        for (int mid : cards.keySet()) {
            Integer amount = cards.get(mid);
            c_Card card = m_db.getCard(mid);
            c_Price cardprice = getPrice(card.Name, card.Expansion);
            price.addPriceTimesAmount(cardprice, amount);

            amount = null;/*from   w  w  w . j a  v a2s. c  om*/
            card = null;
            cardprice = null;
        }
    }
    if (part == WhichHalf.SB || part == WhichHalf.BOTH) {
        HashMap<Integer, Integer> cards = deck.getSBCards();
        for (int mid : cards.keySet()) {
            Integer amount = cards.get(mid);
            c_Card card = m_db.getCard(mid);
            c_Price cardprice = getPrice(card.Name, card.Expansion);
            price.addPriceTimesAmount(cardprice, amount);

            amount = null;
            card = null;
            cardprice = null;
        }
    }
    return price;
}

From source file:com.eTilbudsavis.etasdk.network.impl.HttpURLNetwork.java

private void setHeaders(Request<?> request, HttpURLConnection connection) {
    HashMap<String, String> headers = new HashMap<String, String>(request.getHeaders().size());
    headers.putAll(request.getHeaders());
    for (String key : headers.keySet())
        connection.setRequestProperty(key, headers.get(key));
}

From source file:edu.illinois.cs.cogcomp.transliteration.WikiTransliteration.java

/**
 * This normalizes the raw counts by the counts of the source strings in each production.
 * Example://w ww. ja  va 2 s .  c  om
 *    Raw counts={ Prod("John", "Yon")=>4, Prod("John","Jon")=>1 }
 *    Normalized={ Prod("John", "Yon")=>4/5, Prod("John","Jon")=>1/5}
 *
 * If source strings only ever show up for one target string, then this does nothing.
 *
 * @param counts raw counts
 * @param internTable
 * @return
 */
public static HashMap<Production, Double> NormalizeBySourceSubstring(HashMap<Production, Double> counts,
        InternDictionary<String> internTable) {
    // gets counts by source strings
    HashMap<String, Double> totals = GetAlignmentTotals1(counts);

    HashMap<Production, Double> result = new HashMap<>(counts.size());

    for (Production key : counts.keySet()) {
        Double value = counts.get(key);
        result.put(new Production(internTable.Intern(key.getFirst()), internTable.Intern(key.getSecond())),
                value / totals.get(key.getFirst()));
    }

    return result;
}

From source file:com.eTilbudsavis.etasdk.network.impl.DefaultHttpNetwork.java

private void setHeaders(Request<?> request, HttpRequestBase http) {
    HashMap<String, String> headers = new HashMap<String, String>(request.getHeaders().size());
    headers.putAll(request.getHeaders());
    for (String key : headers.keySet())
        http.setHeader(key, headers.get(key));
}

From source file:com.vina.hlexchang.ClientRequestHelper.java

public String sendGet(String url, HashMap<String, String> hmHeader) {
    String response = "";
    HttpGet httpGet = new HttpGet(url);
    Set<String> setKey = hmHeader.keySet();
    //Add request Header
    for (String key : setKey) {
        String value = hmHeader.get(key);
        if (value != null) {
            httpGet.addHeader(key, value);
        }//from ww  w . ja v a2  s.  co m
    }
    //

    HttpResponse httpResponse;
    try {
        httpResponse = mClient.execute(httpGet);
        BufferedReader rd = new BufferedReader(new InputStreamReader(httpResponse.getEntity().getContent()));
        System.out.println("Status Code:" + httpResponse.getStatusLine().getStatusCode());
        StringBuffer result = new StringBuffer();
        String line = "";
        while ((line = rd.readLine()) != null) {
            result.append(line);
        }
        response = result.toString();
    } catch (IOException ex) {
        Logger.getLogger(ClientRequestHelper.class.getName()).log(Level.SEVERE, null, ex);
    }
    return response;
}

From source file:eu.optimis.infrastructureproviderriskassessmenttool.core.holisticriskassessment.ProactiveRiskAssessor.java

private void ProactiveRiskAssessmentForVMs() throws Exception {

    log.info("Start: ProactiveRiskAssessmentForVMs");

    Set<String> serviceIDs = VMsRiskLevelThresholds.keySet();

    Iterator<String> itr = serviceIDs.iterator();

    while (itr.hasNext()) {
        String serviceID = itr.next();
        HashMap<String, String> VMs = VMsRiskLevelThresholds.get(serviceID);

        Set<String> serviceIDs2 = VMs.keySet();

        Iterator<String> itrVMs = serviceIDs2.iterator();

        while (itrVMs.hasNext()) {
            String VMID = itrVMs.next();
            int VMRiskLevelThreshold = Integer.valueOf(VMs.get(VMID));
            double currentVMRiskLevel = re.getVm(VMID);
            if (currentVMRiskLevel >= VMRiskLevelThreshold) {
                // notify HM;
                HMClient.notifyVMRiskLevel(VMID, (int) currentVMRiskLevel);
            }//from  ww w  .  j  a  va 2 s  . c om
        }
    }
    log.info("End: ProactiveRiskAssessmentForVMs");
}

From source file:com.jci.item.repo.ItemRepoImpl.java

@Override
public ResultSet getSegmentedResultSet(ScrollingParam param, DataHelper request)
        throws InvalidKeyException, URISyntaxException, StorageException {
    ResultContinuation continuationToken = DataUtil.getContinuationToken(param);
    PaginationParam pagination = new PaginationParam();
    if (continuationToken != null) {
        pagination.setLastPartition(param.getPartition());
        pagination.setLastRow(param.getRow());
    }//w  w w . j a va 2s  .c  o  m

    // Create the query
    String whereCondition = QueryBuilder.partitionWhereCondition(request.getPartitionValue());

    if (StringUtils.isBlank(whereCondition)) {
        return null;
    }

    TableQuery<DynamicTableEntity> query = TableQuery.from(DynamicTableEntity.class).where(whereCondition)
            .take(param.getSize());
    CloudTable table = azureStorage.getTable(request.getTableName());

    // segmented query
    ResultSegment<DynamicTableEntity> response = table.executeSegmented(query, continuationToken);

    // next continuation token
    continuationToken = response.getContinuationToken();
    if (continuationToken != null) {
        pagination.setNextPartition(continuationToken.getNextPartitionKey());
        pagination.setNextRow(continuationToken.getNextRowKey());
    }

    HashMap<String, Object> hashmap;

    List<HashMap<String, Object>> series = new ArrayList<>();
    DynamicTableEntity row;
    EntityProperty ep;
    ObjectMapper mapper = new ObjectMapper();
    TypeReference<HashMap<String, Object>> typeRef = new TypeReference<HashMap<String, Object>>() {
    };
    Iterator<DynamicTableEntity> rows = response.getResults().iterator();

    while (rows.hasNext()) {
        row = rows.next();
        HashMap<String, EntityProperty> map = row.getProperties();
        hashmap = new HashMap<>();
        for (String key : map.keySet()) {
            ep = map.get(key);
            if ("ItemJsonString".equalsIgnoreCase(key)) {
                try {
                    hashmap = mapper.readValue(ep.getValueAsString(), typeRef);
                    hashmap.put("id", row.getRowKey());
                    series.add(hashmap);
                } catch (IOException e) {
                    LOG.error("### Exception in   ####", e);
                }
            }
        }
    }
    return new ResultSet(series, pagination);
}