Example usage for org.apache.commons.lang3.tuple Pair getLeft

Introduction

In this page you can find the example usage for org.apache.commons.lang3.tuple Pair getLeft.

Prototype

public abstract L getLeft();

Source Link

Document

Gets the left element from this pair.

When treated as a key-value pair, this is the key.

Usage

From source file:com.ijuru.kwibuka.WordListWordifier.java

/**
 * Recursively tries sequences of words// w  w  w  .  ja v a2  s.  c o  m
 * @param completed the completed sequences
 * @param current the current sequence
 * @param remainder the input remainder
 */
protected void trySequence(List<WordSequence> completed, WordSequence current, String remainder) {

    if (remainder.length() == 0) {
        completed.add(current);
        return;
    }

    List<Pair<Set<String>, String>> splits = splitInput(remainder);

    for (Pair<Set<String>, String> split : splits) {

        for (String token : split.getLeft()) {
            WordSequence tokensCopy = current.clone();
            tokensCopy.add(token);

            trySequence(completed, tokensCopy, split.getRight());
        }
    }
}

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From source file:com.silverpeas.gallery.dao.MediaDAO.java

/**
 * Finds media according to the given criteria.
 * @param con the database connection./*from   w w  w  .j  a va  2s . co m*/
 * @param criteria the media criteria.
 * @return the media list corresponding to the given criteria.
 */
public static List<Media> findByCriteria(final Connection con, final MediaCriteria criteria)
        throws SQLException {
    MediaSQLQueryBuilder queryBuilder = new MediaSQLQueryBuilder();
    criteria.processWith(queryBuilder);

    Pair<String, List<Object>> queryBuild = queryBuilder.result();

    final Map<String, Photo> photos = new HashMap<String, Photo>();
    final Map<String, Video> videos = new HashMap<String, Video>();
    final Map<String, Sound> sounds = new HashMap<String, Sound>();
    final Map<String, Streaming> streamings = new HashMap<String, Streaming>();

    List<Media> media = select(con, queryBuild.getLeft(), queryBuild.getRight(),
            new SelectResultRowProcessor<Media>(criteria.getResultLimit()) {
                @Override
                protected Media currentRow(final int rowIndex, final ResultSet rs) throws SQLException {
                    String mediaId = rs.getString(1);
                    MediaType mediaType = MediaType.from(rs.getString(2));
                    String instanceId = rs.getString(3);
                    final Media currentMedia;
                    switch (mediaType) {
                    case Photo:
                        currentMedia = new Photo();
                        photos.put(mediaId, (Photo) currentMedia);
                        break;
                    case Video:
                        currentMedia = new Video();
                        videos.put(mediaId, (Video) currentMedia);
                        break;
                    case Sound:
                        currentMedia = new Sound();
                        sounds.put(mediaId, (Sound) currentMedia);
                        break;
                    case Streaming:
                        currentMedia = new Streaming();
                        streamings.put(mediaId, (Streaming) currentMedia);
                        break;
                    default:
                        currentMedia = null;
                    }
                    if (currentMedia == null) {
                        // Unknown media ...
                        SilverTrace.warn(GalleryComponentSettings.COMPONENT_NAME, "MediaDAO.findByCriteria()",
                                "root.MSG_GEN_PARAM_VALUE", "unknown media type: " + mediaType);
                        return null;
                    }

                    currentMedia.setMediaPK(new MediaPK(mediaId, instanceId));
                    currentMedia.setTitle(rs.getString(4));
                    currentMedia.setDescription(rs.getString(5));
                    currentMedia.setAuthor(rs.getString(6));
                    currentMedia.setKeyWord(rs.getString(7));
                    currentMedia.setVisibilityPeriod(
                            Period.check(Period.from(new Date(rs.getLong(8)), new Date(rs.getLong(9)))));
                    currentMedia.setCreationDate(rs.getTimestamp(10));
                    currentMedia.setCreatorId(rs.getString(11));
                    currentMedia.setLastUpdateDate(rs.getTimestamp(12));
                    currentMedia.setLastUpdatedBy(rs.getString(13));
                    return currentMedia;
                }
            });

    decoratePhotos(con, media, photos);
    decorateVideos(con, media, videos);
    decorateSounds(con, media, sounds);
    decorateStreamings(con, media, streamings);

    return queryBuilder.orderingResult(media);
}

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From source file:hu.ppke.itk.nlpg.purepos.common.AnalysisQueue.java

public void addWord(String input, Integer position) {
    Pair<String, List<String>> res = parse(input);
    String word = res.getLeft();
    List<String> analsList = res.getRight();

    words.set(position, word);//www .  j  av a 2s . co  m
    anals.set(position, new HashMap<String, Double>());

    for (String anal : analsList) {
        int indexOfValSep = anal.indexOf("$$");
        String lemmaTag = anal;
        double prob = 1;
        if (indexOfValSep > -1) {
            useProb.set(position, true);
            prob = Double.parseDouble(anal.substring(indexOfValSep + 2));
            lemmaTag = anal.substring(0, indexOfValSep);
        }
        anals.get(position).put(lemmaTag, prob);

    }

}

---

From source file:net.malisis.blocks.item.MixedBlockBlockItem.java

@Override
public void addInformation(ItemStack itemStack, EntityPlayer player, List list, boolean advancedTooltip) {
    if (itemStack.getTagCompound() == null)
        return;/*from w ww .j a va2 s  . c  om*/

    Pair<IBlockState, IBlockState> pair = readNBT(itemStack.getTagCompound());

    Item item = itemsAllowed.inverse().get(pair.getLeft());
    ItemStack is1 = item != null ? new ItemStack(item) : ItemUtils.getItemStackFromState(pair.getLeft());
    item = itemsAllowed.inverse().get(pair.getRight());
    ItemStack is2 = item != null ? new ItemStack(item) : ItemUtils.getItemStackFromState(pair.getRight());

    list.addAll(is1.getTooltip(player, advancedTooltip));
    list.addAll(is2.getTooltip(player, advancedTooltip));
}

---

From source file:cn.liutils.vis.animation.CubicSplineCurve.java

@Override
public double valueAt(double x) {
    // Find last point whose value <= x
    int index = 0;
    for (; index < pts.size() && pts.get(index).getLeft() < x; ++index)
        ;//  w w  w.  j  av  a  2s.  co m
    if (index > 0)
        --index;
    if (index >= pts.size() - 1)
        index = pts.size() - 2;

    // Generate 4 refpoints' vals
    Pair<Double, Double> pt1 = pts.get(index), pt2 = pts.get(index + 1),
            pt0 = index == 0 ? pt1 : pts.get(index - 1);
    double dist = pt2.getLeft() - pt1.getLeft(), ldist = pt0 == pt1 ? dist : pt1.getRight() - pt0.getLeft();
    double p0 = pt1.getRight(), p1 = pt2.getRight(), m0 = kval(index) * ldist, m1 = kval(index + 1) * dist;

    double u = (x - pt1.getLeft()) / dist, u2 = u * u, u3 = u2 * u;

    // Apply calculation
    return (2 * u3 - 3 * u2 + 1) * p0 + (u3 - 2 * u2 + u) * m0 + (-2 * u3 + 3 * u2) * p1 + (u3 - u2) * m1;
}

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From source file:com.twosigma.beakerx.scala.serializers.ScalaTableDeSerializer.java

@SuppressWarnings("unchecked")
@Override// w  w w .  ja  v  a 2  s  .  c om
public Object deserialize(JsonNode n, ObjectMapper mapper) {
    org.apache.commons.lang3.tuple.Pair<String, Object> deserializeObject = TableDisplayDeSerializer
            .getDeserializeObject(parent, n, mapper);
    String subtype = deserializeObject.getLeft();
    if (subtype != null && subtype.equals(TableDisplay.DICTIONARY_SUBTYPE)) {
        return JavaConverters.mapAsScalaMapConverter((Map<String, Object>) deserializeObject.getRight())
                .asScala().toMap(Predef.<Tuple2<String, Object>>conforms());
    } else if (subtype != null && subtype.equals(TableDisplay.LIST_OF_MAPS_SUBTYPE)) {
        List<Map<String, Object>> rows = (List<Map<String, Object>>) deserializeObject.getRight();
        List<Object> oo = new ArrayList<Object>();
        for (Map<String, Object> row : rows) {
            oo.add(JavaConverters.mapAsScalaMapConverter(row).asScala()
                    .toMap(Predef.<Tuple2<String, Object>>conforms()));
        }
        return scala.collection.JavaConversions.collectionAsScalaIterable(oo);
    } else if (subtype != null && subtype.equals(TableDisplay.MATRIX_SUBTYPE)) {
        List<List<?>> matrix = (List<List<?>>) deserializeObject.getRight();
        ArrayList<Object> ll = new ArrayList<Object>();
        for (List<?> ob : matrix) {
            ll.add(scala.collection.JavaConversions.asScalaBuffer(ob).toList());
        }
        return scala.collection.JavaConversions.asScalaBuffer(ll).toList();
    }

    return deserializeObject.getRight();
}

---

From source file:de.johni0702.minecraft.gui.layout.CustomLayout.java

@Override
@SuppressWarnings("unchecked")
public Map<GuiElement, Pair<ReadablePoint, ReadableDimension>> layOut(GuiContainer container,
        ReadableDimension size) {/*from   ww w.j  av  a2  s  .c om*/
    result.clear();
    if (parent == null) {
        Collection<GuiElement> elements = container.getChildren();
        for (GuiElement element : elements) {
            result.put(element, Pair.of(new Point(0, 0), new Dimension(element.getMinSize())));
        }
    } else {
        Map<GuiElement, Pair<ReadablePoint, ReadableDimension>> elements = parent.layOut(container, size);
        for (Map.Entry<GuiElement, Pair<ReadablePoint, ReadableDimension>> entry : elements.entrySet()) {
            Pair<ReadablePoint, ReadableDimension> pair = entry.getValue();
            result.put(entry.getKey(), Pair.of(new Point(pair.getLeft()), new Dimension(pair.getRight())));
        }
    }

    layout((T) container, size.getWidth(), size.getHeight());

    return (Map) result;
}

---

From source file:net.malisis.doors.door.tileentity.FenceGateTileEntity.java

public void updateAll() {
    if (!worldObj.isRemote)
        return;//from   w  w w  . jav a  2  s  .  co m

    Pair<BlockState, Integer> pair = updateCamo();
    camoState = pair.getLeft();
    camoColor = pair.getRight();
    isWall = updateWall();

    worldObj.markBlockForUpdate(xCoord, yCoord, zCoord);
}

---

From source file:edu.wpi.checksims.algorithm.smithwaterman.SmithWaterman.java

/**
 * Apply the Smith-Waterman algorithm to determine the similarity between two submissions.
 *
 * Token list types of A and B must match
 *
 * @param a First submission to apply to
 * @param b Second submission to apply to
 * @return Similarity results of comparing submissions A and B
 * @throws TokenTypeMismatchException Thrown on comparing submissions with mismatched token types
 * @throws InternalAlgorithmError Thrown on internal error
 */// w w  w. ja v  a  2 s.  co  m
@Override
public AlgorithmResults detectSimilarity(Submission a, Submission b)
        throws TokenTypeMismatchException, InternalAlgorithmError {
    checkNotNull(a);
    checkNotNull(b);

    // Test for token type mismatch
    if (!a.getTokenType().equals(b.getTokenType())) {
        throw new TokenTypeMismatchException("Token list type mismatch: submission " + a.getName()
                + " has type " + a.getTokenType().toString() + ", while submission " + b.getName()
                + " has type " + b.getTokenType().toString());
    }

    // Handle a 0-token submission (no similarity)
    if (a.getNumTokens() == 0 || b.getNumTokens() == 0) {
        return new AlgorithmResults(a, b, a.getContentAsTokens(), b.getContentAsTokens());
    } else if (a.equals(b)) {
        // Handle identical submissions
        TokenList aInval = TokenList.cloneTokenList(a.getContentAsTokens());
        aInval.stream().forEach((token) -> token.setValid(false));
        return new AlgorithmResults(a, b, aInval, aInval);
    }

    // Alright, easy cases taken care of. Generate an instance to perform the actual algorithm
    SmithWatermanAlgorithm algorithm = new SmithWatermanAlgorithm(a.getContentAsTokens(),
            b.getContentAsTokens());

    Pair<TokenList, TokenList> endLists = algorithm.computeSmithWatermanAlignmentExhaustive();

    return new AlgorithmResults(a, b, endLists.getLeft(), endLists.getRight());
}

---

From source file:com.act.lcms.v2.MassChargeCalculatorTest.java

@Test
public void testComputeMass() throws Exception {
    List<Pair<MassChargeCalculator.MZSource, Double>> testCases = Arrays.asList(
            Pair.of(new MassChargeCalculator.MZSource(
                    "InChI=1S/C8H9NO2/c1-6(10)9-7-2-4-8(11)5-3-7/h2-5,11H,1H3,(H,9,10)"), 151.063329),
            Pair.of(new MassChargeCalculator.MZSource(151.063329), 151.063329),
            Pair.of(new MassChargeCalculator.MZSource(Pair.of("APAP", 151.063329)), 151.063329));

    for (Pair<MassChargeCalculator.MZSource, Double> testCase : testCases) {
        Double actualMass = MassChargeCalculator.computeMass(testCase.getLeft());
        assertEquals(//  ww w.  j av  a2  s . c  om
                String.format("(Case %d) Actual mass is within bounds: %.6f ~ %.6f", testCase.getLeft().getId(),
                        testCase.getRight(), actualMass),
                testCase.getRight(), actualMass, MASS_ERROR_TOLERANCE);
    }
}

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