Example usage for java.util HashMap entrySet

List of usage examples for java.util HashMap entrySet

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Set entrySet

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Holds cached entrySet().

Usage

From source file:com.google.gwt.emultest.java.util.HashMapTest.java

/**
 * Check the state of a newly constructed, empty HashMap.
 *
 * @param hashMap/*from   w w  w .  j  av  a 2s  .  com*/
 */
private static void checkEmptyHashMapAssumptions(HashMap<?, ?> hashMap) {
    assertNotNull(hashMap);
    assertTrue(hashMap.isEmpty());

    assertNotNull(hashMap.values());
    assertTrue(hashMap.values().isEmpty());
    assertTrue(hashMap.values().size() == 0);

    assertNotNull(hashMap.keySet());
    assertTrue(hashMap.keySet().isEmpty());
    assertTrue(hashMap.keySet().size() == 0);

    assertNotNull(hashMap.entrySet());
    assertTrue(hashMap.entrySet().isEmpty());
    assertTrue(hashMap.entrySet().size() == 0);

    assertEmptyIterator(hashMap.entrySet().iterator());
}

From source file:com.mobile.natal.natalchart.NetworkUtilities.java

/**
 * Sends a {@link MultipartEntity} post with text and image files.
 *
 * @param url        the url to which to POST to.
 * @param user       the user or <code>null</code>.
 * @param pwd        the password or <code>null</code>.
 * @param stringsMap the {@link HashMap} containing the key and string pairs to send.
 * @param filesMap   the {@link HashMap} containing the key and image file paths
 *                   (jpg, png supported) pairs to send.
 * @throws Exception if something goes wrong.
 *///from   w  w w  . ja v  a 2 s  .  com
public static void sentMultiPartPost(String url, String user, String pwd, HashMap<String, String> stringsMap,
        HashMap<String, File> filesMap) throws Exception {
    HttpClient httpclient = new DefaultHttpClient();
    httpclient.getParams().setParameter(CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
    HttpPost httppost = new HttpPost(url);

    if (user != null && pwd != null && user.trim().length() > 0 && pwd.trim().length() > 0) {
        String ret = getB64Auth(user, pwd);
        httppost.setHeader("Authorization", ret);
    }

    MultipartEntity mpEntity = new MultipartEntity();
    Set<Entry<String, String>> stringsEntrySet = stringsMap.entrySet();
    for (Entry<String, String> stringEntry : stringsEntrySet) {
        ContentBody cbProperties = new StringBody(stringEntry.getValue());
        mpEntity.addPart(stringEntry.getKey(), cbProperties);
    }

    Set<Entry<String, File>> filesEntrySet = filesMap.entrySet();
    for (Entry<String, File> filesEntry : filesEntrySet) {
        String propName = filesEntry.getKey();
        File file = filesEntry.getValue();
        if (file.exists()) {
            String ext = file.getName().toLowerCase().endsWith("jpg") ? "jpeg" : "png";
            ContentBody cbFile = new FileBody(file, "image/" + ext);
            mpEntity.addPart(propName, cbFile);
        }
    }

    httppost.setEntity(mpEntity);
    HttpResponse response = httpclient.execute(httppost);
    HttpEntity resEntity = response.getEntity();

    if (resEntity != null) {
        resEntity.consumeContent();
    }

    httpclient.getConnectionManager().shutdown();
}

From source file:edu.ehu.galan.lite.model.Document.java

/**
 * Save the results of the document in a Json text file, if you want to use current directory
 * use "./" or the absolute path, the method will check whether the Dir exists or not and will
 * try to create according to that// w ww  .  j  av a 2s.  c o  m
 *
 * @param pFolder - where you want to save the results
 * @param pDoc
 */
public static void saveJsonToDir(String pFolder, Document pDoc) {
    Doc msg = new Doc();
    msg.setName(pDoc.name);
    msg.setKnowledgeSource(pDoc.getSource().toString());
    List<MsgTop> list = new ArrayList<>();
    for (Topic string : pDoc.topicList) {
        MsgTop top = new MsgTop();
        top.setSourceTitle(string.getSourceTitle());
        top.setDefinition(string.getSourceDef());
        top.setId(string.getId());
        top.setTopic(string.getTopic());
        top.setLabels(string.getLabelList());
        top.setDomainRelatedness(string.getDomainRelatedness());

        List<Translation> transList = new ArrayList<>();
        HashMap<String, String> map = string.getTranslations();
        Iterator<Map.Entry<String, String>> it = map.entrySet().iterator();
        while (it.hasNext()) {
            Map.Entry<String, String> pairs = it.next();
            Translation trans = new Translation();
            trans.setLang(pairs.getKey());
            trans.setText(pairs.getValue());
            transList.add(trans);
        }
        List<Link> linksIn = new ArrayList<>();
        HashMap<Integer, Double> map3 = string.getLinksIn();
        Iterator<Map.Entry<Integer, Double>> it2 = map3.entrySet().iterator();
        while (it2.hasNext()) {
            Map.Entry<Integer, Double> pairs = it2.next();
            Link link = new Link();
            link.setId(pairs.getKey());
            link.setRelatedness(pairs.getValue());
            linksIn.add(link);
        }
        List<Link> linksOut = new ArrayList<>();
        HashMap<Integer, Double> map4 = string.getLinksOut();
        Iterator<Map.Entry<Integer, Double>> it3 = map4.entrySet().iterator();
        while (it3.hasNext()) {
            Map.Entry<Integer, Double> pairs = it3.next();
            Link link = new Link();
            link.setId(pairs.getKey());
            link.setRelatedness(pairs.getValue());
            linksOut.add(link);
        }
        top.setLinksIn(linksIn);
        top.setLinksOut(linksOut);
        top.setTranslations(transList);
        List<Parent> parentList = new ArrayList<>();
        HashMap<Integer, String> map2 = string.getParentCategories();
        Iterator<Map.Entry<Integer, String>> itr = map2.entrySet().iterator();
        while (itr.hasNext()) {
            Map.Entry<Integer, String> pairs = itr.next();
            Parent trans = new Parent();
            trans.setId(pairs.getKey());
            trans.setSourceTitle(pairs.getValue());
            parentList.add(trans);
        }
        top.setParentCategories(parentList);
        list.add(top);
    }
    msg.setTopics(list);
    List<DomainRel> listRel = new ArrayList<>();
    for (Map.Entry<Integer, String> pair : pDoc.domainTopics.entrySet()) {
        DomainRel rel = new DomainRel();
        rel.setId(pair.getKey());
        rel.setTitle(pair.getValue());
        listRel.add(rel);
    }
    msg.setDomainTopics(listRel);
    if (pFolder.equals("")) {
        pFolder = System.getProperty("user.dir");

    }
    if (Files.isDirectory(Paths.get(pFolder), LinkOption.NOFOLLOW_LINKS)) {
        FileWriter outFile = null;
        try {
            FileUtils.deleteQuietly(new File(pFolder + "/" + pDoc.getName() + ".json"));
            outFile = new FileWriter(pFolder + "/" + pDoc.getName() + ".json");
            boolean first = true;
            try (PrintWriter out = new PrintWriter(outFile)) {
                Gson son = new GsonBuilder().setPrettyPrinting().create();
                out.print(son.toJson(msg));
            }
        } catch (IOException ex) {
            logger.warn("couldn't save the document results in json format", ex);
        } finally {
            try {
                if (outFile != null) {
                    outFile.close();
                }
            } catch (IOException ex) {
                logger.warn("Error while closing the file", ex);
            }
        }
        logger.info(pDoc.path + "  Saved... ");
    } else if (Files.exists(Paths.get(pFolder), LinkOption.NOFOLLOW_LINKS)) {
        logger.error("The folder exists but it isn't a directory...maybe a file?");
    } else {
        logger.warn("The directory doesn't exist... will be created");
        FileWriter outFile = null;
        try {
            FileUtils.forceMkdir(new File(pFolder));
            FileUtils.deleteQuietly(new File(pFolder + "/" + pDoc.getName() + ".json"));
            outFile = new FileWriter(pFolder + "/" + pDoc.getName() + ".json");
            boolean first = true;
            try (PrintWriter out = new PrintWriter(outFile)) {
                Gson son = new GsonBuilder().setPrettyPrinting().create();
                out.print(son.toJson(pDoc));
            }
        } catch (IOException ex) {
            logger.warn("couldn't save the document results in json format", ex);
        } finally {
            try {
                if (outFile != null) {
                    outFile.close();
                }
            } catch (IOException ex) {
                logger.warn("Error while closing the file", ex);
            }
        }
        logger.info(pDoc.path + "  Saved... ");

    }

}

From source file:de.document.umls.RetrieveCui.java

public Umls RetCui(String id) {

    //if you omit the -Dversion parameter, use 'current' as the default.
    version = System.getProperty("version") == null ? "current" : System.getProperty("version");
    String path = "/rest/content/" + version + "/CUI/" + id;
    RestAssured.baseURI = "https://uts-ws.nlm.nih.gov";
    Response response = given()//.log().all()
            .request().with().param("ticket", ticketClient.getST(tgt)).expect().statusCode(200).when()
            .get(path);/*w  w  w  . j  ava  2s  . c om*/
    //response.then().log().all();;     
    String output = response.getBody().asString();

    Configuration config = Configuration.builder().mappingProvider(new JacksonMappingProvider()).build();
    ConceptLite conceptLite = JsonPath.using(config).parse(output).read("$.result", ConceptLite.class);

    System.out.println(conceptLite.getUi() + ": " + conceptLite.getName());
    //System.out.println("Semantic Type(s): "+ join(conceptLite.getSemanticTypes(),","));
    System.out.println("Number of Atoms: " + conceptLite.getAtomCount());
    System.out.println("Atoms: " + conceptLite.getAtoms());
    System.out.println("Relations: " + conceptLite.getRelations());
    //System.out.println("Highest Ranking Atom: "+conceptLite.getDefaultPreferredAtom());
    System.out.println("Definitions: " + conceptLite.getDefinitions());
    //System.out.println(ticketClient.getST(tgt));
    //ST-115269-Mvb5oLFpIgQElKaKWVsN-cas
    String s = conceptLite.getDefinitions();
    if (s.charAt(0) != 'N' && s.charAt(1) != 'O' && s.charAt(2) != 'N' && s.charAt(3) != 'E') {

        String path2 = "/rest/content/" + version + "/CUI/" + id + "/definitions?ticket="
                + ticketClient.getST(tgt);
        RestAssured.baseURI = "https://uts-ws.nlm.nih.gov";
        Response response2 = given().log().all().request().with().param("ticket", ticketClient.getST(tgt))
                .expect().statusCode(200).when().get(path2);
        //response.then().log().all();;     
        String output2 = response2.getBody().asString();

        // System.out.println(output2);
        //extract the definition 
        System.out.println(output2.substring(output2.indexOf("value") + 8, output2.indexOf(".\"}")));
        String def = output2.substring(output2.indexOf("value") + 8, output2.indexOf("\"}"));

        HashMap hm = conceptLite.getSemanticTypes().get(0);
        Set set = hm.entrySet();
        // Get an iterator
        Iterator i = set.iterator();
        // Display elements

        Map.Entry me = (Map.Entry) i.next();
        System.out.print(me.getKey() + ": ");
        System.out.println(me.getValue());

        // def =def + "\r\n"+"Semantic Type"+me.getKey() + ": "+me.getValue()+"\r\n"+"Number of Atoms: " + conceptLite.getAtomCount();

        Umls u = new Umls();
        //u.setNumberOfAtom(conceptLite.getAtomCount());
        u.setUi(id);
        u.setDefinition(def);
        u.setNumberOfAtom(conceptLite.getAtomCount());

        u.setSemanticType(me.getValue().toString());

        return u;
    } else {
        Umls u = new Umls();
        //u.setNumberOfAtom(conceptLite.getAtomCount());
        u.setUi("");
        u.setName("");
        u.setDefinition("There is no available definition");
        return u;

    }
}

From source file:hudson.plugins.memegen.MemegeneratorResponseException.java

protected URL buildURL(String action, HashMap<String, String> map) throws MalformedURLException, IOException {

    String getVars = "";
    Set s = map.entrySet();
    Iterator i = s.iterator();/*from ww w.  j  a va2  s.  c om*/
    while (i.hasNext()) {
        Map.Entry var = (Map.Entry) i.next();
        getVars += URLEncoder.encode((String) var.getKey(), "UTF-8") + "="
                + URLEncoder.encode((String) var.getValue(), "UTF-8") + "&";
    }
    URL url = new URL(APIURL + "/" + action + "?" + getVars);
    return url;
}

From source file:org.clothocad.phagebook.controllers.ProjectController.java

static Map<String, Object> editProjectHelper(Project project, HashMap params, Clotho clothoObject) {

    // params is the hashmap of new values
    System.out.println("In Edit Project function");

    Iterator entries = params.entrySet().iterator();
    // result hashmap would let the user know whether there have
    // been unedited values.
    Map result = new HashMap();

    while (entries.hasNext()) {
        // reset the value if it is diff from the one in the project object
        Map.Entry entry = (Map.Entry) entries.next();
        String key = (String) entry.getKey();
        String value = (String) entry.getValue();
        System.out.println("Key = " + key + ", Value = " + value);

        String[] keyValue = new String[4];
        keyValue[0] = key; // type of new value (like "description")
        keyValue[1] = value; // the actual new value (like "This is a new desciption")

        if (key.equals("editorId")) {
            Person editor = ClothoAdapter.getPerson(value, clothoObject);
            System.out.println();
        }/*from  w  w  w .  jav  a  2s. co  m*/
        if (key.equals("description")) {
            keyValue[2] = "description";
            keyValue[3] = project.getDescription();
            //helperMsg(project.getDescription(), value);
            if (value != "") {
                project.setDescription(value);
                result.put("desc", 1);
            } else {
                result.put("desc", 0);
            }

        }
        if (key.equals("name")) {
            keyValue[2] = "name";
            keyValue[3] = project.getName();
            //helperMsg(project.getName(), value);
            if (value != "") {
                project.setName(value);
                result.put("name", 1);
            } else {
                result.put("name", 0);
            }

        }
        if (key.equals("leadId")) {
            //helperMsg(project.getLeadId(), value);
            System.out.println("Can't edit lead yet, sorry!");
            // TODO: add lead editing capabilities
        }
        if (key.equals("budget")) {
            keyValue[2] = "budget";
            keyValue[3] = project.getBudget().toString();
            //helperMsg(Double.toString(project.getBudget()), value);
            if (value != "") {
                project.setBudget(Double.parseDouble(value));
                result.put("budget", 1);
            } else {
                result.put("budget", 0);
            }
        }
        if (key.equals("projectGrant")) {
            if (value != "") {
                String oldGrantId = project.getGrantId();
                Grant newGrant = new Grant(value);
                String newGrantId = ClothoAdapter.createGrant(newGrant, clothoObject);
                keyValue[2] = "projectGrant";
                keyValue[3] = oldGrantId;

                project.setGrantId(newGrantId);
                result.put("grant", 1);
            } else {
                result.put("grant", 0);
            }
        }
    }
    String projectID = project.getId();
    System.out.println("in Edit Project Function Project ID is");
    System.out.println(projectID);
    System.out.println(clothoObject);
    String foo = ClothoAdapter.setProject(project, clothoObject);
    System.out.println(foo);

    // FOR TESTING -- prints the result hashmap    
    //      Iterator iterator = result.keySet().iterator();
    //      while (iterator.hasNext()) {
    //         String key = iterator.next().toString();
    //         Integer value = (Integer)result.get(key);
    //
    //         System.out.println(key + " " + value);
    //      }
    //
    if (projectID.length() > 0) {
        result.put("success", 1);
        return result;
    } else {
        result.put("success", 0);
        return result;
    }
    //sendEmails(request);
}

From source file:EJBs.Operations.java

public String cartCheckout(String username, HashMap<Products, Integer> cart, double total) {
    try {/* w w w .j a  v  a2 s.co m*/
        for (Map.Entry<Products, Integer> entry : cart.entrySet()) {
            System.out.println(entry.getKey() + "/" + entry.getValue());
            Products product = em.find(Products.class, entry.getKey().getName());
            product.setStock(product.getStock() - cart.get(product));
            em.persist(product);
        }
        byte[] cartData = SerializationUtils.serialize(cart);
        Orders newOrd = new Orders(username, cartData, total);
        em.persist(newOrd);
        String oid = "" + em.createQuery("SELECT max(o.id) FROM Orders o where o.username=:username")
                .setParameter("username", username).getSingleResult();
        return oid;
    } catch (Exception e) {
        System.out.println(e.getMessage());
        return "";
    }
}

From source file:ANNFileDetect.GraphingClass.java

public JFreeChart chartOutcome(HashMap hm) {
    JFreeChart jf = null;//from  ww  w  .  j a  v  a  2  s. co  m
    DefaultCategoryDataset dc = new DefaultCategoryDataset();
    String xax = "File Type";
    Iterator it = hm.entrySet().iterator();
    while (it.hasNext()) {
        Map.Entry pair = (Map.Entry) it.next();
        dc.addValue((Double) pair.getValue(), xax, pair.getKey().toString());
    }
    jf = ChartFactory.createBarChart3D("File detection results", "File type", "Score", (CategoryDataset) dc,
            PlotOrientation.VERTICAL, true, true, true);
    return jf;
}

From source file:org.archone.ad.schema.DisplayAttributeHelper.java

public HashMap<String, Object> apiToLdapAttrNames(HashMap<String, Object> attrMap) {
    HashMap<String, Object> ldapAttrMap = new HashMap<String, Object>();
    for (Entry<String, Object> entry : attrMap.entrySet()) {
        if (this.apiNameIndex.get(entry.getKey()) != null) {
            ldapAttrMap.put((String) this.apiNameIndex.get(entry.getKey()).getLdapName(), entry.getValue());
        }// w  w  w .j a  va2  s  .  c o m
    }

    return ldapAttrMap;
}

From source file:com.baidu.qa.service.test.verify.VerifyResponseImpl.java

public void verifyResponseWithExpectString(File expectfile, String actual) {

    FileCharsetDetector det = new FileCharsetDetector();
    String expectedStr = FileUtil.readFileByLines(expectfile);
    try {/*ww w . ja va 2 s . c  o  m*/
        String oldcharset = det.guestFileEncoding(expectfile);
        if (oldcharset.equalsIgnoreCase("UTF-8") == false)
            FileUtil.transferFile(expectfile, oldcharset, "UTF-8");
    } catch (Exception ex) {
        log.error("[change expect file charset error]:" + ex);
    }

    //???json??actual.contain(expect)
    if (!BJSON.BooleanJudgeStringJson(actual) || !BJSON.BooleanJudgeStringJson(expectedStr)) {

        List<String> datalist = FileUtil.getListFromFileWithBOMFilter(expectfile);
        for (String data : datalist) {
            log.info("[expected string]:" + data);
            Assert.assertTrue("[response different with expect][expect]:" + data.trim() + "[actual]:" + actual,
                    actual.contains(data.trim()));
        }
    }
    //json????
    else {

        BJSON service = new BJSON();
        HashMap<String, String> diffHash = service.findDiffSingleInJson(actual, expectedStr);
        if (diffHash.size() != 0) {
            for (Entry<String, String> it : diffHash.entrySet()) {
                log.error(it.getKey() + "----" + it.getValue());
            }
            Assert.assertEquals(0, diffHash.size());
        }
    }
}