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.linuxbox.enkive.imap.mailbox.mongo.MongoEnkiveImapMailboxMapper.java

@Override
public List<Mailbox<String>> list() throws MailboxException {
    ArrayList<Mailbox<String>> mailboxes = new ArrayList<Mailbox<String>>();
    DBObject mailboxListObject = getMailboxList();
    if (mailboxListObject != null) {
        @SuppressWarnings("unchecked")
        HashMap<String, String> mailboxTable = (HashMap<String, String>) mailboxListObject
                .get(MongoEnkiveImapConstants.MAILBOXES);

        for (String mailboxKey : mailboxTable.keySet()) {
            MailboxPath mailboxPath = new MailboxPath(session.getPersonalSpace(),
                    session.getUser().getUserName(), mailboxKey.replace("/", "."));
            EnkiveImapMailbox mailbox = new EnkiveImapMailbox(mailboxPath, 1);
            mailbox.setMailboxId(mailboxTable.get(mailboxKey));
            mailboxes.add(mailbox);//from  www  .  j a  v a  2 s .com
        }

    }
    MailboxPath inboxPath = new MailboxPath(session.getPersonalSpace(), session.getUser().getUserName(),
            MailboxConstants.INBOX);
    MailboxPath trashPath = new MailboxPath(session.getPersonalSpace(), session.getUser().getUserName(),
            "Trash");

    mailboxes.add(new EnkiveImapMailbox(inboxPath, 1));
    mailboxes.add(new EnkiveImapMailbox(trashPath, 1));
    return mailboxes;
}

From source file:mx.org.cedn.avisosconagua.engine.processors.Init.java

/**
 * Updates selected areas in the google map displayed in the web form.
 * @param nuevo new advice properties/*from  w  w w .  ja v a2s  .c  om*/
 * @param anterior previous advice properties
 */
private void procesaAreas(HashMap<String, String> nuevo, BasicDBObject anterior) {
    if (null != anterior) {
        HashMap<String, String> cambios = new HashMap<>();
        for (String key : nuevo.keySet()) {
            if (key.startsWith("area-")) {
                String states = "states" + key.substring(4);
                String municipalities = "municipalities" + key.substring(4);
                if (null == nuevo.get(states) || null == nuevo.get(municipalities)) {
                    if (((String) nuevo.get(key)).equals(anterior.get(key))) {
                        if (null != anterior.get(states)) {
                            cambios.put(states, (String) anterior.get(states));
                        }
                        if (null != anterior.get(municipalities)) {
                            cambios.put(municipalities, (String) anterior.get(municipalities));
                        }
                    }
                }

            }
        }
        if (!cambios.isEmpty()) {
            nuevo.putAll(cambios);
        }
    }
}

From source file:com.chargebee.CSV.PhoneBook.PhoneBook2.PhoneBook.java

private void display(HashMap<String, ArrayList> map) {
    Scanner sc = new Scanner(System.in);

    System.out.println("Search by : name/number?");
    String choice = sc.nextLine();
    System.out.println("Enter the " + choice + " : ");
    String param = sc.nextLine();

    if (choice.toLowerCase().equalsIgnoreCase("name")) {
        for (String key : map.keySet()) {
            if (key.toLowerCase().contains(param)) {
                ArrayList<Person> tempo = new ArrayList();
                tempo = map.get(key);//from   w w w  .j a  v  a2 s  .  c o  m
                for (Person p : tempo) {
                    p.print();
                }
            }
        }
    } else if (choice.toLowerCase().equalsIgnoreCase("number")) {
        for (Map.Entry<String, ArrayList> entry : map.entrySet()) {
            ArrayList<Person> tempo = new ArrayList();
            tempo = entry.getValue();
            for (Person p : tempo) {
                if (p.getPhone().getHomeNumber().equalsIgnoreCase(param)
                        || p.getPhone().getMobileNumber().equalsIgnoreCase(param)
                        || p.getPhone().getWorkNumber().equalsIgnoreCase(param)) {
                    p.print();
                    break;
                }
                System.out.println("Phone Number not found!!");
            }
        }
    } else {
        System.out.println("Invalid Choice!!");
    }
}

From source file:com.dagobert_engine.core.service.MtGoxApiAdapter.java

/**
 * Builds a query string/*from w w w .  ja va2 s.  c  o  m*/
 * 
 * @param args
 * @return
 */
private String buildQueryString(HashMap<String, String> args) {
    String result = new String();
    for (String hashkey : args.keySet()) {
        if (result.length() > 0)
            result += '&';
        try {
            result += URLEncoder.encode(hashkey, Constants.ENCODING) + "="
                    + URLEncoder.encode(args.get(hashkey), Constants.ENCODING);
        } catch (Exception ex) {
            Logger.getLogger(MtGoxTradeService.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
    return result;
}

From source file:edu.gmu.cs.sim.util.media.chart.PieChartGenerator.java

String[] revisedLabels(HashMap map) {
    // Sort labels
    String[] labels = new String[map.size()];
    labels = (String[]) (map.keySet().toArray(labels));
    Arrays.sort(labels);/*from   w  w w  . j a  v a  2  s. c  om*/
    return labels;
}

From source file:com.tremolosecurity.embedd.EmbPostProc.java

protected HashMap<String, Attribute> setHeadersCookiesEmb(HttpFilterRequest req) throws Exception {
    Iterator<String> names;

    names = req.getHeaderNames();//from w w  w  .j ava2 s  .c o  m

    HashMap<String, Attribute> reqHeaders = new HashMap<String, Attribute>();

    while (names.hasNext()) {
        String name = names.next();
        if (name.equalsIgnoreCase("Cookie")) {

            continue;
        }

        if (logger.isDebugEnabled()) {
            logger.debug("Header : " + name);
        }

        Attribute attrib = req.getHeader(name);
        ArrayList<String> vals = new ArrayList<String>();

        vals.addAll(attrib.getValues());
        //logger.info("Header : '" + name + "'='" + vals + "'");

        if (name.equalsIgnoreCase("Content-Type")) {
            continue;
        } else if (name.equalsIgnoreCase("If-Range")) {
            continue;
        } else if (name.equalsIgnoreCase("Range")) {
            continue;
        } else if (name.equalsIgnoreCase("If-None-Match")) {
            continue;
        }

        if (this.addHeader(name)) {
            Attribute header = reqHeaders.get(name);
            if (header == null) {
                header = new Attribute(name);
                reqHeaders.put(name, header);
            }

            header.getValues().addAll(vals);
        }

    }

    HashMap<String, Attribute> fromResults = (HashMap<String, Attribute>) req
            .getAttribute(AzSys.AUTO_IDM_HTTP_HEADERS);
    if (fromResults != null) {
        names = fromResults.keySet().iterator();

        while (names.hasNext()) {
            String name = names.next();
            reqHeaders.remove(name);

            Attribute attrib = fromResults.get(name);

            Attribute header = reqHeaders.get(name);
            if (header == null) {
                header = new Attribute(name);
                reqHeaders.put(name, header);
            }

            header.getValues().addAll(attrib.getValues());

            //logger.info("Header2 : '" + name + "'='" + header.getValues() + "'");
        }
    }

    return reqHeaders;

}

From source file:ffx.potential.parameters.ImproperTorsionType.java

/**
 * Remap new atom classes to known internal ones.
 *
 * @param typeMap a lookup between new atom types and known atom types.
 *///from w w w .  ja v  a2 s . com
public void patchClasses(HashMap<AtomType, AtomType> typeMap) {
    int count = 0;
    for (AtomType newType : typeMap.keySet()) {
        for (int i = 0; i < atomClasses.length; i++) {
            if (atomClasses[i] == newType.atomClass) {
                count++;
            }
        }
    }
    if (count > 0 && count < atomClasses.length) {
        for (AtomType newType : typeMap.keySet()) {
            for (int i = 0; i < atomClasses.length; i++) {
                if (atomClasses[i] == newType.atomClass) {
                    AtomType knownType = typeMap.get(newType);
                    atomClasses[i] = knownType.atomClass;
                }
            }

        }
        setKey(sortKey(atomClasses));
    }
}

From source file:fast.servicescreen.server.RequestServiceImpl.java

/**
 * This method forms <key=name, value=value> map into
 * several headers and ad those to the given post method
 * *///from  ww w.  j a va  2  s  .  c o  m
protected void addHeader(HttpPost post, HashMap<String, String> nameValueHeader) {
    String name = "";
    String value = "";
    for (Iterator<String> iterator = nameValueHeader.keySet().iterator(); iterator.hasNext();) {
        name = iterator.next();
        value = nameValueHeader.get(name);

        post.addHeader(name, value);
    }
}

From source file:CaseBlindHashMap.java

/**
 * Get the set of keys contained in this map. Keys values are returned as
 * simple <code>String</code>s (not the <code>CaseBlindString</code>s
 * used internally)./* w  w w  .  j av a2 s  .  c o m*/
 * 
 * This is accopmlished by making a copy of the original map - modifications
 * made to this copy are not reflected in the original.
 * 
 * @return The set of keys
 */
public Set stringKeySet() {
    Iterator iterator = super.keySet().iterator();
    HashMap stringKeys = new HashMap();

    while (iterator.hasNext()) {
        String key = ((CaseBlindString) iterator.next()).toString();

        stringKeys.put(key, get(key));
    }
    return stringKeys.keySet();
}

From source file:com.siemens.scr.avt.ad.query.common.NaturalJoinTreeTest.java

@Test
public void testLoadingFromHibernateMapping() throws JDOMException, IOException, ConfigurationException {
    joinTree.loadFromHibernateMapping(this.getClass().getResourceAsStream(testMapping));

    PropertiesConfiguration config = new PropertiesConfiguration(expectedFK);
    HashMap<String, String[]> fks = new HashMap<String, String[]>();
    Iterator it = config.getKeys();
    while (it.hasNext()) {
        String key = (String) it.next();
        fks.put(key, config.getStringArray(key));
    }//w ww . j  a  v a2s  .  co  m

    Set edges = getGraph().getEdges();

    assertEquals(fks.keySet().size(), edges.size());

    for (Object obj : edges) {
        NaturalFKEdge edge = (NaturalFKEdge) obj;
        assertEquals(fks.get(edge.getFK())[0], edge.getEndpoints().getFirst().toString());
        assertEquals(fks.get(edge.getFK())[1], edge.getEndpoints().getSecond().toString());
    }

}