Example usage for java.util LinkedHashMap keySet

List of usage examples for java.util LinkedHashMap keySet

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Introduction

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

Prototype

public Set<K> keySet()

Source Link

Document

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

Usage

From source file:org.apache.hadoop.hive.ql.exec.MapredLocalTask.java

public int executeFromChildJVM(DriverContext driverContext) {
    // check the local work
    if (work == null) {
        return -1;
    }//from w ww . j  a  v  a2 s.  c o  m
    memoryMXBean = ManagementFactory.getMemoryMXBean();
    long startTime = System.currentTimeMillis();
    console.printInfo(
            Utilities.now() + "\tStarting to launch local task to process map join;\tmaximum memory = "
                    + memoryMXBean.getHeapMemoryUsage().getMax());
    fetchOperators = new HashMap<String, FetchOperator>();
    Map<FetchOperator, JobConf> fetchOpJobConfMap = new HashMap<FetchOperator, JobConf>();
    execContext.setJc(job);
    // set the local work, so all the operator can get this context
    execContext.setLocalWork(work);
    boolean inputFileChangeSenstive = work.getInputFileChangeSensitive();
    try {

        initializeOperators(fetchOpJobConfMap);
        // for each big table's bucket, call the start forward
        if (inputFileChangeSenstive) {
            for (LinkedHashMap<String, ArrayList<String>> bigTableBucketFiles : work.getBucketMapjoinContext()
                    .getAliasBucketFileNameMapping().values()) {
                for (String bigTableBucket : bigTableBucketFiles.keySet()) {
                    startForward(inputFileChangeSenstive, bigTableBucket);
                }
            }
        } else {
            startForward(inputFileChangeSenstive, null);
        }
        long currentTime = System.currentTimeMillis();
        long elapsed = currentTime - startTime;
        console.printInfo(
                Utilities.now() + "\tEnd of local task; Time Taken: " + Utilities.showTime(elapsed) + " sec.");
    } catch (Throwable e) {
        if (e instanceof OutOfMemoryError
                || (e instanceof HiveException && e.getMessage().equals("RunOutOfMeomoryUsage"))) {
            // Don't create a new object if we are already out of memory
            return 3;
        } else {
            l4j.error("Hive Runtime Error: Map local work failed");
            e.printStackTrace();
            return 2;
        }
    }
    return 0;
}

From source file:org.openmeetings.servlet.outputhandler.Install.java

private Template getStep2Template(HttpServletRequest httpServletRequest, Context ctx, String lang)
        throws Exception {
    String header = httpServletRequest.getHeader("Accept-Language");
    String[] headerList = header != null ? header.split(",") : new String[0];
    String headCode = headerList.length > 0 ? headerList[0] : "en";

    String filePath = getServletContext().getRealPath("/") + ImportInitvalues.languageFolderName;
    LinkedHashMap<Integer, LinkedHashMap<String, Object>> allLanguagesAll = getImportInitvalues()
            .getLanguageFiles(filePath);
    LinkedHashMap<Integer, String> allLanguages = new LinkedHashMap<Integer, String>();
    //first iteration for preferred language
    Integer prefKey = -1;/*from   w  w  w  .j av  a 2 s . co  m*/
    String prefName = null;
    for (Integer key : allLanguagesAll.keySet()) {
        String langName = (String) allLanguagesAll.get(key).get("name");
        String langCode = (String) allLanguagesAll.get(key).get("code");
        if (langCode != null) {
            if (headCode.equals(langCode)) {
                prefKey = key;
                prefName = langName;
                break;
            } else if (headCode.startsWith(langCode)) {
                prefKey = key;
                prefName = langName;
            }
        }
    }
    allLanguages.put(prefKey, prefName);
    for (Integer key : allLanguagesAll.keySet()) {
        String langName = (String) allLanguagesAll.get(key).get("name");
        if (key != prefKey) {
            allLanguages.put(key, langName);
        }
    }

    LinkedHashMap<String, String> allFonts = new LinkedHashMap<String, String>();
    allFonts.put("TimesNewRoman", "TimesNewRoman");
    allFonts.put("Verdana", "Verdana");
    allFonts.put("Arial", "Arial");

    List<OmTimeZone> omTimeZoneList = getImportInitvalues().getTimeZones(filePath);

    Template tpl = super.getTemplate("install_step1_" + lang + ".vm");
    ctx.put("allLanguages", allLanguages);
    ctx.put("allFonts", allFonts);
    ctx.put("allTimeZones", ImportHelper.getAllTimeZones(omTimeZoneList));
    StringWriter writer = new StringWriter();
    tpl.merge(ctx, writer);

    return tpl;
}

From source file:com.aliyun.odps.graph.local.LocalGraphJobRunner.java

private void processInput(TableInfo tableInfo) throws IOException, OdpsException {
    LOG.info("Processing input: " + tableInfo);

    String projName = tableInfo.getProjectName();
    if (projName == null) {
        projName = SessionState.get().getOdps().getDefaultProject();
    }/*from  w w  w.  ja va 2 s.co m*/
    String tblName = tableInfo.getTableName();
    String[] readCols = tableInfo.getCols();

    // ?MR??
    LinkedHashMap<String, String> expectPartsHashMap = tableInfo.getPartSpec();
    PartitionSpec expectParts = null;
    if (expectPartsHashMap != null && expectPartsHashMap.size() > 0) {
        StringBuffer sb = new StringBuffer();
        for (String key : expectPartsHashMap.keySet()) {
            if (sb.length() > 0) {
                sb.append(",");
            }
            sb.append(key + "=" + expectPartsHashMap.get(key));
        }
        expectParts = new PartitionSpec(sb.toString());
    }

    // ?Table Scheme???
    if (!wareHouse.existsTable(projName, tblName) || wareHouse.getDownloadMode() == DownloadMode.ALWAYS) {

        DownloadUtils.downloadTableSchemeAndData(odps, tableInfo, wareHouse.getLimitDownloadRecordCount(),
                wareHouse.getInputColumnSeperator());

        if (!wareHouse.existsTable(projName, tblName)) {
            throw new OdpsException("download table from remote host failure");
        }
    }

    // ////warehouse _scheme_????////
    TableMeta whTblMeta = wareHouse.getTableMeta(projName, tblName);
    Column[] whReadFields = LocalRunUtils.getInputTableFields(whTblMeta, readCols);
    List<PartitionSpec> whParts = wareHouse.getPartitions(projName, tblName);
    // //////////////////////

    if (whParts.size() > 0) {
        // partitioned table
        for (PartitionSpec partSpec : whParts) {
            // ?
            if (!match(expectParts, partSpec)) {
                continue;
            }
            File whSrcDir = wareHouse.getPartitionDir(whTblMeta.getProjName(), whTblMeta.getTableName(),
                    partSpec);
            // add input split only when src dir has data file
            if (LocalRunUtils.listDataFiles(whSrcDir).size() > 0) {

                // ??warehouse
                File tempDataDir = jobDirecotry.getInputDir(
                        wareHouse.getRelativePath(whTblMeta.getProjName(), whTblMeta.getTableName(), partSpec));
                File tempSchemeDir = jobDirecotry.getInputDir(
                        wareHouse.getRelativePath(whTblMeta.getProjName(), whTblMeta.getTableName(), null));
                wareHouse.copyTable(whTblMeta.getProjName(), whTblMeta.getTableName(), partSpec, readCols,
                        tempSchemeDir, wareHouse.getLimitDownloadRecordCount(),
                        wareHouse.getInputColumnSeperator());
                for (File file : LocalRunUtils.listDataFiles(tempDataDir)) {
                    inputs.add(new InputSplit(file, whReadFields, 0L, file.length(), tableInfo));
                }
            }
        }
    } else {
        // not partitioned table
        if (tableInfo.getPartSpec() != null && tableInfo.getPartSpec().size() > 0) {
            throw new IOException(ExceptionCode.ODPS_0720121 + "table " + projName + "." + tblName
                    + " is not partitioned table");
        }

        File whSrcDir = wareHouse.getTableDir(whTblMeta.getProjName(), whTblMeta.getTableName());
        if (LocalRunUtils.listDataFiles(whSrcDir).size() > 0) {
            // ??warehouse
            File tempDataDir = jobDirecotry.getInputDir(
                    wareHouse.getRelativePath(whTblMeta.getProjName(), whTblMeta.getTableName(), null));
            File tempSchemeDir = tempDataDir;
            wareHouse.copyTable(whTblMeta.getProjName(), whTblMeta.getTableName(), null, readCols,
                    tempSchemeDir, wareHouse.getLimitDownloadRecordCount(),
                    wareHouse.getInputColumnSeperator());
            for (File file : LocalRunUtils.listDataFiles(tempDataDir)) {
                inputs.add(new InputSplit(file, whReadFields, 0L, file.length(), tableInfo));
            }
        }
    }

}

From source file:com.hp.alm.ali.idea.model.HorizonStrategy.java

@Override
public EntityQuery preProcess(EntityQuery query) {
    EntityQuery clone = super.preProcess(query);
    if (!clone.getColumns().isEmpty()) {
        if ("release-backlog-item".equals(query.getEntityType())) {
            clone.addColumn("entity-type", 1);
            clone.addColumn("entity-id", 1);
            clone.addColumn("blocked", 1);
        } else if ("defect".equals(query.getEntityType()) || "requirement".equals(query.getEntityType())) {
            clone.addColumn("release-backlog-item.id", 1);
            clone.addColumn("release-backlog-item.blocked", 1);

            LinkedHashMap<String, SortOrder> order = clone.getOrder();
            if (containsAny(order.keySet(), orderMap.keySet())) {
                remapOrder(order, orderMap);
                clone.setOrder(order);/*w ww .  ja  v  a2  s .c  o  m*/
            }
        } else if ("project-task".equals(query.getEntityType())) {
            clone.addColumn("release-backlog-item-id", 1);
        }

        // workspace support: add workspace condition and retrieve field
        if ("defect".equals(query.getEntityType()) || "requirement".equals(query.getEntityType())
                || "release-backlog-item".equals(query.getEntityType())
                || "build-type".equals(query.getEntityType()) || "release".equals(query.getEntityType())) {
            clone.addColumn("product-group-id", 1);
            try {
                Integer.valueOf(clone.getValue("id"));
            } catch (NumberFormatException e) {
                // unless query is made against particular item, add workspace condition
                clone.setValue("product-group-id", String.valueOf(workspaceConfiguration.getWorkspaceId()));
                clone.setPropertyResolved("product-group-id", true);
            }
        }
        // until build instances support workspaces we need to use cross-filter
        if ("build-instance".equals(query.getEntityType())) {
            try {
                Integer.valueOf(clone.getValue("id"));
            } catch (NumberFormatException e) {
                // unless query is made against particular item, add workspace condition
                clone.setValue("build-type.product-group-id",
                        String.valueOf(workspaceConfiguration.getWorkspaceId()));
                clone.setPropertyResolved("build-type.product-group-id", true);
            }
        }
    }
    return clone;
}

From source file:com.hp.alm.ali.idea.model.HorizonStrategy.java

private void remapOrder(LinkedHashMap<String, SortOrder> order, Map<String, String> orderMap) {
    ArrayList<String> list = new ArrayList<String>(order.keySet());
    for (String key : list) {
        SortOrder value = order.remove(key);
        String newKey = orderMap.get(key);
        if (newKey != null) {
            order.put(newKey, value);/*from   w  w  w .jav  a 2s  .co  m*/
        } else {
            order.put(key, value);
        }
    }
}

From source file:org.fao.fenix.wds.web.rest.crowdprices.CrowdPricesDataRESTService.java

private String createGeoJsonDisabled(List<List<String>> table) {

    String s = "{ \"type\":\"FeatureCollection\",\"features\":[";
    int i = 0;/*from   ww  w .ja va 2 s .  c  o m*/
    LinkedHashMap<String, List<List<String>>> markets = getCrowdPricesPoints(table);
    for (String marketname : markets.keySet()) {
        String popupcontent = "<b>" + marketname
                + "</b><br> No available data for that market in the current selection";
        String lat = "";
        String lon = "";
        for (List<String> row : markets.get(marketname)) {
            lon = row.get(1);
            lat = row.get(2);
        }
        //         System.out.println("popup: " + popupcontent);
        s += "{\"type\":\"Feature\",\"properties\":{\"iconurl\":\"images/marker-icon-disabled.png\","
                + "\"name\":\"Countrys\"," + "\"popupContent\":\"" + popupcontent
                + " \"},\"geometry\":{\"type\":\"Point\",\"coordinates\":[" + lon + "," + lat + "]}}";
        if (i < markets.size() - 1) {
            s += ",";
        }
        i++;
    }
    s += "]}";
    return s;
}

From source file:de.ingrid.importer.udk.strategy.v1.IDCStrategy1_0_4.java

protected void updateSysList() throws Exception {
    if (log.isInfoEnabled()) {
        log.info("Updating sys_list...");
    }// w  w w . j a  va  2  s.c o m

    // ---------------------------
    int lstId = 6100;
    if (log.isInfoEnabled()) {
        log.info("Updating syslist " + lstId + " (INSPIRE Themen fr Verschlagwortung)...");
    }

    // clean up, to guarantee no old values !
    sqlStr = "DELETE FROM sys_list where lst_id = " + lstId;
    jdbc.executeUpdate(sqlStr);

    // german syslist
    LinkedHashMap<Integer, String> newSyslist6100_de = UtilsInspireThemes.inspireThemes_de;
    // english syslist
    LinkedHashMap<Integer, String> newSyslist6100_en = UtilsInspireThemes.inspireThemes_en;

    Iterator<Integer> itr = newSyslist6100_de.keySet().iterator();
    while (itr.hasNext()) {
        int key = itr.next();
        // german version
        jdbc.executeUpdate(
                "INSERT INTO sys_list (id, lst_id, entry_id, lang_id, name, maintainable, is_default) VALUES ("
                        + getNextId() + ", " + lstId + ", " + key + ", 'de', '" + newSyslist6100_de.get(key)
                        + "', 0, 'N')");
        // english version
        jdbc.executeUpdate(
                "INSERT INTO sys_list (id, lst_id, entry_id, lang_id, name, maintainable, is_default) VALUES ("
                        + getNextId() + ", " + lstId + ", " + key + ", 'en', '" + newSyslist6100_en.get(key)
                        + "', 0, 'N')");
    }

    // ---------------------------
    lstId = 527;
    if (log.isInfoEnabled()) {
        log.info("Updating syslist " + lstId
                + " (ISO)Themenkategorie-Codeliste (ISO B.5.27 MD_TopicCategoryCode)...");
    }

    // clean up, to guarantee no old values !
    sqlStr = "DELETE FROM sys_list where lst_id = " + lstId;
    jdbc.executeUpdate(sqlStr);

    // german syslist
    LinkedHashMap<Integer, String> newSyslist527_de = new LinkedHashMap<Integer, String>();
    newSyslist527_de.put(1, "Landwirtschaft");
    newSyslist527_de.put(2, "Biologie");
    newSyslist527_de.put(3, "Grenzen");
    newSyslist527_de.put(4, "Atmosphre");
    newSyslist527_de.put(5, "Wirtschaft");
    newSyslist527_de.put(6, "Hhenangaben");
    newSyslist527_de.put(7, "Umwelt");
    newSyslist527_de.put(8, "Geowissenschaften");
    newSyslist527_de.put(9, "Gesundheitswesen");
    newSyslist527_de.put(10, "Oberflchenbeschreibung");
    newSyslist527_de.put(11, "Militr und Aufklrung");
    newSyslist527_de.put(12, "Binnengewsser");
    newSyslist527_de.put(13, "Ortsangaben");
    newSyslist527_de.put(14, "Meere");
    newSyslist527_de.put(15, "Planungsunterlagen, Kataster");
    newSyslist527_de.put(16, "Gesellschaft");
    newSyslist527_de.put(17, "Bauwerke");
    newSyslist527_de.put(18, "Verkehrswesen");
    newSyslist527_de.put(19, "Ver- und Entsorgung, Kommunikation");
    // english syslist
    LinkedHashMap<Integer, String> newSyslist527_en = new LinkedHashMap<Integer, String>();
    newSyslist527_en.put(1, "farming");
    newSyslist527_en.put(2, "biota");
    newSyslist527_en.put(3, "boundaries");
    newSyslist527_en.put(4, "climatologyMeteorologyAtmosphere");
    newSyslist527_en.put(5, "economy");
    newSyslist527_en.put(6, "elevation");
    newSyslist527_en.put(7, "environment");
    newSyslist527_en.put(8, "geoscientificInformation");
    newSyslist527_en.put(9, "health");
    newSyslist527_en.put(10, "imageryBaseMapsEarthCover");
    newSyslist527_en.put(11, "intelligenceMilitary");
    newSyslist527_en.put(12, "inlandWaters");
    newSyslist527_en.put(13, "location");
    newSyslist527_en.put(14, "oceans");
    newSyslist527_en.put(15, "planningCadastre");
    newSyslist527_en.put(16, "society");
    newSyslist527_en.put(17, "structure");
    newSyslist527_en.put(18, "transportation");
    newSyslist527_en.put(19, "utilitiesCommunication");

    itr = newSyslist527_de.keySet().iterator();
    while (itr.hasNext()) {
        int key = itr.next();
        // german version
        jdbc.executeUpdate(
                "INSERT INTO sys_list (id, lst_id, entry_id, lang_id, name, maintainable, is_default) VALUES ("
                        + getNextId() + ", " + lstId + ", " + key + ", 'de', '" + newSyslist527_de.get(key)
                        + "', 0, 'N')");
        // english version
        jdbc.executeUpdate(
                "INSERT INTO sys_list (id, lst_id, entry_id, lang_id, name, maintainable, is_default) VALUES ("
                        + getNextId() + ", " + lstId + ", " + key + ", 'en', '" + newSyslist527_en.get(key)
                        + "', 0, 'N')");
    }

    if (log.isInfoEnabled()) {
        log.info("Updating sys_list... done");
    }
}

From source file:controller.ViewPackageController.java

@RequestMapping(value = "/createOrder", method = RequestMethod.GET)
public String createOrder(HttpServletRequest req, ModelMap mm, Authentication authen) {
    try {//from  ww  w .jav a2 s  .  c  o m
        LinkedHashMap<OderDetail, Requirement> orderSession = null;
        orderSession = (LinkedHashMap<OderDetail, Requirement>) req.getSession().getAttribute("orderSession");
        if (orderSession == null) {
            mm.put("msg", "No Package choosed");
            return "createOrder";
        } else {
            Set<OderDetail> listOrderDetail = new HashSet<>();
            Set<Requirement> listRequirement = new HashSet<>();
            listOrderDetail = orderSession.keySet();
            for (Requirement rq : orderSession.values()) {
                if (rq != null) {
                    listRequirement.add(rq);
                }
            }
            Customer customer = cusModel.find(authen.getName(), "username", false).get(0);
            customer.setRequirements(listRequirement);
            Calendar c = Calendar.getInstance();
            c.add(Calendar.MONTH, 1);
            Order order = null;
            int orderID = orderModel.getOrderIDByCustomerNonActive(customer.getCustomerId());
            if (orderID == 0) {
                order = new Order(customer, new Date(), c.getTime(), Byte.valueOf("0"), null);
                orderModel.addOrUpdate(order);
            } else {
                order = orderModel.getByID(orderID);
            }
            Set<OderDetail> listDetailTmp = order.getOderDetails();
            for (OderDetail od : listOrderDetail) {
                od.setId(new OderDetailId(order.getOderId(), od.getPackages().getPackageId()));
                for (OderDetail tmp : listDetailTmp) {
                    if (od.getPackages().getPackageId() == tmp.getPackages().getPackageId()) {
                        od.setQuantity(od.getQuantity() + 1);
                        break;
                    }
                }
            }
            order.setOderDetails(listOrderDetail);

            orderModel.addOrUpdate(order);
            cusModel.addOrUpdate(customer);

            req.getSession().setAttribute("orderSession", null);
            mm.put("msg", "Order Created");
        }
    } catch (Exception ex) {
        mm.put("msg", ex.getMessage());
    }
    return "createOrder";
}

From source file:org.fao.fenix.wds.web.rest.crowdprices.CrowdPricesDataRESTService.java

private String createGeoJson(List<List<String>> table) {

    String s = "{ \"type\":\"FeatureCollection\",\"features\":[";
    int i = 0;//from   w  w  w .  j av  a  2  s .co  m
    LinkedHashMap<String, List<List<String>>> markets = getCrowdPricesPoints(table);
    for (String marketname : markets.keySet()) {
        String popupcontent = "<b>" + marketname + "</b><br>";
        String lat = "";
        String lon = "";
        for (List<String> row : markets.get(marketname)) {
            popupcontent += row.get(1).replace("_", " ") + " - " + row.get(2) + " " + " "
                    + row.get(3).replace("_", " ") + "/" + row.get(4).replace("_", " ") + "<br>";
            lon = row.get(5);
            lat = row.get(6);
        }
        //         System.out.println("popup: " + popupcontent);
        s += "{\"type\":\"Feature\",\"properties\":{\"iconurl\":\"images/marker-icon.png\","
                + "\"name\":\"Countrys\"," +
                //         s += "{\"type\":\"Feature\",\"properties\":{\"iconurl\":\"http://fenixapps.fao.org/repository/js/leaflet/0.5.1/images/marker-icon-disabled.png\"," + "\"name\":\"Countrys\"," +
                "\"popupContent\":\"" + popupcontent + " \"},\"geometry\":{\"type\":\"Point\",\"coordinates\":["
                + lon + "," + lat + "]}}";
        if (i < markets.size() - 1) {
            s += ",";
        }
        i++;
    }
    s += "]}";
    return s;
}

From source file:com.fortify.bugtracker.common.src.context.AbstractSourceContextGenerator.java

private void updateQueryBuilderWithConfiguredNamePatterns(Context initialContext, Q queryBuilder) {
    LinkedHashMap<Pattern, Context> namePatternToContextMap = getConfig().getNamePatternToCLIOptionsMap();
    if (MapUtils.isNotEmpty(namePatternToContextMap)) {
        JSONMapFilterNamePatterns filter = new JSONMapFilterNamePatterns(MatchMode.INCLUDE,
                namePatternToContextMap.keySet());
        addNonNullFilterListener(filter, getFilterListenerForConfiguredNamePatterns(initialContext));
        queryBuilder.preProcessor(filter);
    }/*  ww  w  .j  av a 2 s.  c  o  m*/
}