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:com.actelion.research.spiritcore.services.SampleListValidator.java

private boolean columnHasDuplicates(String[][] data, int col) {
    HashMap<String, Integer> values = new HashMap<String, Integer>();
    for (int i = 1; i < data.length; i++) {
        String val = data[i][col];
        if (val == null || val.isEmpty()) {
            continue;
        }//from   w  w w .  j a v  a2 s . c o  m
        if (values.containsKey(data[i][col])) {
            specificErrorMessage = "Value '" + val + "' has been found at lines " + (values.get(val) + 1)
                    + " and " + (i + 1);
            return true;
        } else {
            values.put(val, i);
        }
    }

    return false;
}

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From source file:de.uni_potsdam.hpi.bpt.promnicat.persistenceApi.orientdbObj.index.IndexIntersection.java

/**
 * Load the intersecting referenced objects from the specified indices.
 * First load the database ids from all indices, intersect them, and load the remaining ids.
 * /*from www.j  a  va2s  . co m*/
 * @return the resulting {@link IndexCollectionElement}s
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
public Collection<IndexCollectionElement<V>> load() {

    //load dbIds only and sort them by result set size
    TreeList rawResults = new TreeList(); //no generics possible
    int maxSize = 0;
    for (AbstractIndex index : indices) {
        ResultSet<V> oneResultSet = new ResultSet<V>(index.loadIdsOnly(), index.getName());
        rawResults.add(oneResultSet);
        maxSize = Math.max(maxSize, oneResultSet.getSize());
    }

    // create a list of intersecting dbIds
    // start with the smallest result set and intersect with the second smallest, intersect this result with the third smallest a.s.o.
    HashSet<String> intersectingDbIds = new HashSet<String>(maxSize);
    for (Object r : rawResults) {
        ResultSet<V> aResult = (ResultSet<V>) r;

        if (intersectingDbIds.isEmpty()) {
            intersectingDbIds.addAll(aResult.getDbIds());
        } else {
            intersectingDbIds.retainAll(aResult.getDbIds());
        }

        if (intersectingDbIds.isEmpty()) {
            break;
        }
    }

    //create Map of IndexElements each, i.e. group by referenced id. Every group is stored in a IndexCollectedElement
    HashMap<String, IndexCollectionElement<V>> finalElements = new HashMap<String, IndexCollectionElement<V>>(
            indices.size());
    for (Object r : rawResults) {
        ResultSet<V> aResult = (ResultSet<V>) r;
        for (IndexElement indexElement : aResult.getList()) {
            String currentString = indexElement.getDbId();
            if (intersectingDbIds.contains(currentString)) {
                if (!finalElements.containsKey(currentString)) {
                    finalElements.put(currentString, new IndexCollectionElement<V>(currentString));
                }
                finalElements.get(currentString).addIndexElements(indexElement);
            }
        }
    }

    //load pojos
    for (IndexCollectionElement<V> collectionElement : finalElements.values()) {
        collectionElement.loadPojo(papi);
    }

    return finalElements.values();
}

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From source file:com.propelics.pdfcreator.PdfcreatorModule.java

private void generateiTextPDFfunction(HashMap args) {
    Log.d(PROXY_NAME, "generateiTextPDFfunction()");

    String filename = "";
    TiUIView webview = null;/*  w  w  w  . jav a  2s.  co  m*/
    int quality = 100;

    try {
        if (args.containsKey("filename")) {
            filename = (String) args.get("filename");
            Log.d(PROXY_NAME, "filename: " + filename);
        } else
            return;

        if (args.containsKey("webview")) {
            TiViewProxy viewProxy = (TiViewProxy) args.get("webview");
            webview = viewProxy.getOrCreateView();
            Log.d(PROXY_NAME, "webview: " + webview.toString());
        } else
            return;

        if (args.containsKey("quality")) {
            quality = TiConvert.toInt(args.get("quality"));
        }

        TiBaseFile file = TiFileFactory.createTitaniumFile(filename, true);
        Log.d(PROXY_NAME, "file full path: " + file.nativePath());

        OutputStream outputStream = file.getOutputStream();
        final int MARGIN = 0;
        final float PDF_WIDTH = PageSize.LETTER.getWidth() - MARGIN * 2; // A4: 595 //Letter: 612
        final float PDF_HEIGHT = PageSize.LETTER.getHeight() - MARGIN * 2; // A4: 842 //Letter: 792
        final int DEFAULT_VIEW_WIDTH = 980;
        final int DEFAULT_VIEW_HEIGHT = 1384;
        int viewWidth = DEFAULT_VIEW_WIDTH;
        int viewHeight = DEFAULT_VIEW_HEIGHT;

        Document pdfDocument = new Document(PageSize.LETTER, MARGIN, MARGIN, MARGIN, MARGIN);
        PdfWriter docWriter = PdfWriter.getInstance(pdfDocument, outputStream);

        Log.d(PROXY_NAME, "PDF_WIDTH: " + PDF_WIDTH);
        Log.d(PROXY_NAME, "PDF_HEIGHT: " + PDF_HEIGHT);

        WebView view = (WebView) webview.getNativeView();

        if (TiApplication.isUIThread()) {

            viewWidth = view.capturePicture().getWidth();
            viewHeight = view.capturePicture().getHeight();

            if (viewWidth <= 0) {
                viewWidth = DEFAULT_VIEW_WIDTH;
            }

            if (viewHeight <= 0) {
                viewHeight = DEFAULT_VIEW_HEIGHT;
            }

        } else {
            Log.e(PROXY_NAME, "NO UI THREAD");
            viewWidth = DEFAULT_VIEW_WIDTH;
            viewHeight = DEFAULT_VIEW_HEIGHT;
        }

        view.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
        Log.d(PROXY_NAME, "viewWidth: " + viewWidth);
        Log.d(PROXY_NAME, "viewHeight: " + viewHeight);

        float scaleFactorWidth = 1 / (viewWidth / PDF_WIDTH);
        float scaleFactorHeight = 1 / (viewHeight / PDF_HEIGHT);

        Log.d(PROXY_NAME, "scaleFactorWidth: " + scaleFactorWidth);
        Log.d(PROXY_NAME, "scaleFactorHeight: " + scaleFactorHeight);

        Bitmap viewBitmap = Bitmap.createBitmap(viewWidth, viewHeight, Bitmap.Config.ARGB_8888);
        Canvas viewCanvas = new Canvas(viewBitmap);

        // Paint paintAntialias = new Paint();
        // paintAntialias.setAntiAlias(true);
        // paintAntialias.setFilterBitmap(true);

        Drawable bgDrawable = view.getBackground();
        if (bgDrawable != null) {
            bgDrawable.draw(viewCanvas);
        } else {
            viewCanvas.drawColor(Color.WHITE);
        }
        view.draw(viewCanvas);

        TiBaseFile pdfImg = createTempFile(filename);

        viewBitmap.compress(Bitmap.CompressFormat.PNG, quality, pdfImg.getOutputStream());

        FileInputStream pdfImgInputStream = new FileInputStream(pdfImg.getNativeFile());
        byte[] pdfImgBytes = IOUtils.toByteArray(pdfImgInputStream);
        pdfImgInputStream.close();

        pdfDocument.open();
        float yFactor = viewHeight * scaleFactorWidth;
        int pageNumber = 1;

        do {
            if (pageNumber > 1) {
                pdfDocument.newPage();
            }
            pageNumber++;
            yFactor -= PDF_HEIGHT;

            Image pageImage = Image.getInstance(pdfImgBytes, true);
            // Image pageImage = Image.getInstance(buffer.array());
            pageImage.scalePercent(scaleFactorWidth * 100);
            pageImage.setAbsolutePosition(0f, -yFactor);
            pdfDocument.add(pageImage);

            Log.d(PROXY_NAME, "yFactor: " + yFactor);
        } while (yFactor > 0);

        pdfDocument.close();

        sendCompleteEvent(filename);

    } catch (Exception exception) {
        sendErrorEvent(exception);
    }
}

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From source file:africastalkinggateway.AfricasTalkingGateway.java

public JSONArray sendMessage(String to_, String message_, String from_, int bulkSMSMode_,
        HashMap<String, String> options_) throws Exception {
    HashMap<String, String> data = new HashMap<String, String>();
    data.put("username", _username);
    data.put("to", to_);
    data.put("message", message_);

    if (from_.length() > 0)
        data.put("from", from_);

    data.put("bulkSMSMode", Integer.toString(bulkSMSMode_));

    if (options_.containsKey("enqueue"))
        data.put("enqueue", options_.get("enqueue"));
    if (options_.containsKey("keyword"))
        data.put("keyword", options_.get("keyword"));
    if (options_.containsKey("linkId"))
        data.put("linkId", options_.get("linkId"));
    if (options_.containsKey("retryDurationInHours"))
        data.put("retryDurationInHours", options_.get("retryDurationInHours"));

    return sendMessageImpro(to_, message_, data);
}

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From source file:datafu.test.pig.sessions.SessionTests.java

@Test
public void sessionizeTest() throws Exception {
    PigTest test = createPigTestFromString(sessionizeTest, "TIME_WINDOW=30m", "TIME_TYPE=chararray");

    this.writeLinesToFile("input", inputData);

    test.runScript();//from w w w .j  a  v a 2s  . c o m

    HashMap<Integer, HashMap<Integer, Boolean>> userValues = new HashMap<Integer, HashMap<Integer, Boolean>>();

    for (Tuple t : this.getLinesForAlias(test, "max_value")) {
        Integer userId = (Integer) t.get(0);
        Integer max = (Integer) t.get(1);
        if (!userValues.containsKey(userId)) {
            userValues.put(userId, new HashMap<Integer, Boolean>());
        }
        userValues.get(userId).put(max, true);
    }

    assertEquals(userValues.get(1).size(), 2);
    assertEquals(userValues.get(2).size(), 5);
    assertEquals(userValues.get(3).size(), 1);

    assertTrue(userValues.get(1).containsKey(20));
    assertTrue(userValues.get(1).containsKey(30));

    assertTrue(userValues.get(2).containsKey(10));
    assertTrue(userValues.get(2).containsKey(20));
    assertTrue(userValues.get(2).containsKey(30));
    assertTrue(userValues.get(2).containsKey(40));
    assertTrue(userValues.get(2).containsKey(50));

    assertTrue(userValues.get(3).containsKey(50));
}

---

From source file:gwap.game.quiz.tools.QuizQuestionBean.java

private HashMap<String, Integer> cleanUpAndGetTaggins(Set<Tagging> taggings) {

    HashMap<String, Integer> tagMap = new HashMap<String, Integer>();

    for (Tagging tagging : taggings) {

        Tag tag = tagging.getTag();//from   w w  w . j  a  v  a  2  s .com
        if (tag != null && tag.getLanguage() != null && tag.getBlacklisted() != null) {
            if (!tag.getBlacklisted() && tag.getLanguage().equals("de")) {
                String name = tag.getName();
                if (tagMap.containsKey(name)) {
                    tagMap.put(name, tagMap.get(name) + 1);
                } else {
                    tagMap.put(tag.getName(), 1);
                }

            }

        }

    }

    return tagMap;
}

---

From source file:WebCategorizer.java

public void getWebCategories(HashSet<String> urlSet, HashMap<String, String> websiteCategoryMap,
        MongoCollection<org.bson.Document> websiteCategoryCollection) {
    try {//from   w  w  w  . j a  v  a 2  s.  co m
        File file = new File(categoriesFile);
        JSONObject webCatList = new JSONObject();
        if (file.exists() && file.length() != 0) {
            webCatList = loadCategories();
        } else {
            webCatList = fetchCategories();
        }
        for (String url : urlSet) {
            if (websiteCategoryMap.containsKey(url))
                continue;
            org.bson.Document urlDoc = websiteCategoryCollection.find(eq("URLDomain", url)).first();
            if (urlDoc == null) {
                String host = "";
                String port = "";
                if (url.indexOf(':') > -1) {
                    String[] urlAddr = url.split(":");
                    host = urlAddr[0];
                    port = urlAddr[1];
                } else {
                    host = url;
                    port = "80";
                }
                StringBuilder remoteUrl = new StringBuilder("http://sp.cwfservice.net/1/R/");
                remoteUrl.append(k9License);
                remoteUrl.append("/K9-00006/0/GET/HTTP/");
                remoteUrl.append(host);
                remoteUrl.append("/");
                remoteUrl.append(port);
                remoteUrl.append("///");

                //Fetch Key for URL
                URL obj = new URL(remoteUrl.toString());
                URLConnection connection = obj.openConnection();

                Document doc = parseXML(connection.getInputStream());

                NodeList descNodes = doc.getElementsByTagName("DomC");
                if (descNodes.getLength() != 0) {
                    String cat = (String) webCatList
                            .get(breakString(descNodes.item(0).getTextContent().toLowerCase()));
                    websiteCategoryMap.put(url, cat);
                    websiteCategoryCollection.insertOne(new org.bson.Document("URLId", url.hashCode())
                            .append("URLDomain", url.toString()).append("URLCategory", cat));
                } else {
                    descNodes = doc.getElementsByTagName("DirC");
                    String cat = (String) webCatList
                            .get(breakString(descNodes.item(0).getTextContent().toLowerCase()));
                    websiteCategoryMap.put(url, cat);
                    websiteCategoryCollection.insertOne(new org.bson.Document("URLId", url.hashCode())
                            .append("URLDomain", url.toString()).append("URLCategory", cat));
                }
            } else {
                websiteCategoryMap.put(url, new JSONObject(urlDoc.toJson()).get("URLCategory").toString());
            }
        }
    } catch (Exception ex) {
        System.out.println(ex.getClass().getName());
        System.out.println("Not working");
    }
}

---

From source file:com.redhat.jenkins.plugins.ci.CIBuildTrigger.java

private List<ParameterValue> getUpdatedParameters(Map<String, String> messageParams,
        List<ParameterValue> definedParams) {
    // Update any build parameters that may have values from the triggering message.
    HashMap<String, ParameterValue> newParams = new HashMap<String, ParameterValue>();
    for (ParameterValue def : definedParams) {
        newParams.put(def.getName(), def);
    }/* w  w  w .j  a  va  2s.c om*/
    for (String key : messageParams.keySet()) {
        if (newParams.containsKey(key)) {
            StringParameterValue spv = new StringParameterValue(key, messageParams.get(key));
            newParams.put(key, spv);
        }
    }
    return new ArrayList<ParameterValue>(newParams.values());
}

---

From source file:datafu.test.pig.sessions.SessionTests.java

@Test
public void sessionizeLongTest() throws Exception {
    PigTest test = createPigTestFromString(sessionizeTest, "TIME_WINDOW=30m", "TIME_TYPE=long");

    List<String> lines = new ArrayList<String>();

    for (String line : inputData) {
        String[] parts = line.split("\t");
        Assert.assertEquals(3, parts.length);
        parts[0] = Long.toString(dateFormat.parse(parts[0]).getTime());
        lines.add(StringUtils.join(parts, "\t"));
    }//from  w w  w .j ava 2 s  . c o  m

    this.writeLinesToFile("input", lines.toArray(new String[] {}));

    test.runScript();

    HashMap<Integer, HashMap<Integer, Boolean>> userValues = new HashMap<Integer, HashMap<Integer, Boolean>>();

    for (Tuple t : this.getLinesForAlias(test, "max_value")) {
        Integer userId = (Integer) t.get(0);
        Integer max = (Integer) t.get(1);
        if (!userValues.containsKey(userId)) {
            userValues.put(userId, new HashMap<Integer, Boolean>());
        }
        userValues.get(userId).put(max, true);
    }

    assertEquals(userValues.get(1).size(), 2);
    assertEquals(userValues.get(2).size(), 5);

    assertTrue(userValues.get(1).containsKey(20));
    assertTrue(userValues.get(1).containsKey(30));

    assertTrue(userValues.get(2).containsKey(10));
    assertTrue(userValues.get(2).containsKey(20));
    assertTrue(userValues.get(2).containsKey(30));
    assertTrue(userValues.get(2).containsKey(40));
    assertTrue(userValues.get(2).containsKey(50));
}

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From source file:edu.umass.cs.gigapaxos.PaxosPacketBatcher.java

private boolean enqueueImpl(BatchedCommit commit) {
    if (!this.commits.containsKey(commit.getPaxosID()))
        this.commits.put(commit.getPaxosID(), new HashMap<Ballot, BatchedCommit>());
    HashMap<Ballot, BatchedCommit> cMap = this.commits.get(commit.getPaxosID());
    boolean added = false;
    if (cMap.isEmpty())
        added = (cMap.put(commit.ballot, (commit)) != null);
    else if (cMap.containsKey(commit.ballot))
        added = cMap.get(commit.ballot).addBatchedCommit(commit);
    else//from   w  w  w.j a  va2 s  .  c o  m
        added = (cMap.put(commit.ballot, (commit)) != null);

    return added;
}

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