Example usage for java.util List set

Introduction

In this page you can find the example usage for java.util List set.

Prototype

E set(int index, E element);

Source Link

Document

Replaces the element at the specified position in this list with the specified element (optional operation).

Usage

From source file:com.clustercontrol.calendar.composite.CalendarDetailListComposite.java

/**
 * ????/*from  ww w . j  a va2  s .  co m*/
 */
public void up() {
    StructuredSelection selection = (StructuredSelection) m_tableViewer.getSelection();//.firstElement;
    ArrayList<?> list = (ArrayList<?>) selection.getFirstElement();
    //?????
    Integer order = (Integer) list.get(0);
    List<CalendarDetailInfo> detailList = this.detailList;

    //order???????1  n list????? order - 1
    order = order - 1;
    if (order > 0) {
        CalendarDetailInfo a = detailList.get(order);
        CalendarDetailInfo b = detailList.get(order - 1);
        detailList.set(order, b);
        detailList.set(order - 1, a);
    }
    update();
    //??????
    selectItem(order - 1);
}

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From source file:com.github.mojos.distribute.PackageMojo.java

public void execute() throws MojoExecutionException, MojoFailureException {

    if (version != null) {
        packageVersion = version;//from  ww w .j  a v a  2  s.c  o  m
    }

    //Copy sourceDirectory
    final File sourceDirectoryFile = new File(sourceDirectory);
    final File buildDirectory = Paths.get(project.getBuild().getDirectory(), "py").toFile();

    try {
        FileUtils.copyDirectory(sourceDirectoryFile, buildDirectory);
    } catch (IOException e) {
        throw new MojoExecutionException("Failed to copy source", e);
    }

    final File setup = Paths.get(buildDirectory.getPath(), "setup.py").toFile();
    final boolean setupProvided = setup.exists();

    final File setupTemplate = setupProvided ? setup
            : Paths.get(buildDirectory.getPath(), "setup-template.py").toFile();

    try {
        if (!setupProvided) {
            //update VERSION to latest version
            List<String> lines = new ArrayList<String>();
            final InputStream inputStream = new BufferedInputStream(new FileInputStream(setupTemplate));
            try {
                lines.addAll(IOUtils.readLines(inputStream));
            } finally {
                inputStream.close();
            }

            int index = 0;
            for (String line : lines) {
                line = line.replace(VERSION, packageVersion);
                line = line.replace(PROJECT_NAME, packageName);
                lines.set(index, line);
                index++;
            }

            final OutputStream outputStream = new FileOutputStream(setup);
            try {
                IOUtils.writeLines(lines, "\n", outputStream);
            } finally {
                outputStream.flush();
                outputStream.close();
            }
        }

        //execute setup script
        ProcessBuilder processBuilder = new ProcessBuilder(pythonExecutable, setup.getCanonicalPath(),
                "bdist_egg");
        processBuilder.directory(buildDirectory);
        processBuilder.redirectErrorStream(true);

        Process pr = processBuilder.start();
        int exitCode = pr.waitFor();
        BufferedReader buf = new BufferedReader(new InputStreamReader(pr.getInputStream()));
        String line = "";
        while ((line = buf.readLine()) != null) {
            getLog().info(line);
        }

        if (exitCode != 0) {
            throw new MojoExecutionException("python setup.py returned error code " + exitCode);
        }

    } catch (FileNotFoundException e) {
        throw new MojoExecutionException("Unable to find " + setup.getPath(), e);
    } catch (IOException e) {
        throw new MojoExecutionException("Unable to read " + setup.getPath(), e);
    } catch (InterruptedException e) {
        throw new MojoExecutionException("Unable to execute python " + setup.getPath(), e);
    }

}

---

From source file:gobblin.source.extractor.filebased.FileBasedSource.java

/**
 * This method is responsible for connecting to the source and taking
 * a snapshot of the folder where the data is present, it then returns
 * a list of the files in String format/*ww w  . j  a va  2  s . com*/
 * @param state is used to connect to the source
 * @return a list of file name or paths present on the external data
 * directory
 */
public List<String> getcurrentFsSnapshot(State state) {
    List<String> results = new ArrayList<>();
    String path = state.getProp(ConfigurationKeys.SOURCE_FILEBASED_DATA_DIRECTORY) + "/*"
            + state.getProp(ConfigurationKeys.SOURCE_ENTITY) + "*";

    try {
        log.info("Running ls command with input " + path);
        results = this.fsHelper.ls(path);
        for (int i = 0; i < results.size(); i++) {
            String filePath = state.getProp(ConfigurationKeys.SOURCE_FILEBASED_DATA_DIRECTORY) + "/"
                    + results.get(i);
            results.set(i, filePath + this.splitPattern + this.fsHelper.getFileMTime(filePath));
        }
    } catch (FileBasedHelperException e) {
        log.error("Not able to fetch the filename/file modified time to " + e.getMessage()
                + " will not pull any files", e);
    }
    return results;
}

---

From source file:com.haulmont.cuba.gui.components.filter.edit.FilterEditor.java

public void moveConditionDown() {
    AbstractCondition condition = conditionsDs.getItem();
    Node<AbstractCondition> node = conditions.getNode(condition);

    List<Node<AbstractCondition>> siblings = node.getParent() == null ? conditions.getRootNodes()
            : node.getParent().getChildren();

    int idx = siblings.indexOf(node);
    if (idx < siblings.size() - 1) {
        Node<AbstractCondition> next = siblings.get(idx + 1);
        siblings.set(idx + 1, node);
        siblings.set(idx, next);//w  ww .java 2  s .c o m

        refreshConditionsDs();
        conditionsTree.setSelected(condition);
    }

}

---

From source file:com.streamsets.pipeline.lib.generator.delimited.TestDelimitedDataGenerator.java

@Test
public void testGeneratorWithHeader() throws Exception {
    StringWriter writer = new StringWriter();
    DataGenerator gen = new DelimitedCharDataGenerator(writer, CsvMode.CSV.getFormat(), CsvHeader.WITH_HEADER,
            "h", "d", null);
    Record record = RecordCreator.create();
    List<Field> list = new ArrayList<>();
    Map<String, Field> map = new HashMap<>();
    map.put("h", Field.create("A"));
    map.put("d", Field.create("a"));
    list.add(Field.create(map));//from w w  w .  j  av a 2  s  .co m
    map.put("h", Field.create("B"));
    map.put("d", Field.create("b"));
    list.add(Field.create(map));
    record.set(Field.create(list));
    gen.write(record);
    map.put("d", Field.create("bb"));
    list.set(1, Field.create(map));
    record.set(Field.create(list));
    gen.write(record);
    gen.close();
    Assert.assertEquals("A,B\r\na,b\r\na,bb\r\n", writer.toString());
}

---

From source file:com.naver.template.social.connect.DaoConnectionRepository.java

public MultiValueMap<String, Connection<?>> findConnectionsToUsers(
        MultiValueMap<String, String> providerUsers) {
    if (providerUsers == null || providerUsers.isEmpty()) {
        throw new IllegalArgumentException("Unable to execute find: no providerUsers provided");
    }//from ww w.ja va 2  s . c  o m
    //      StringBuilder providerUsersCriteriaSql = new StringBuilder();
    //      MapSqlParameterSource parameters = new MapSqlParameterSource();
    //      parameters.addValue("userId", userId);
    //      for (Iterator<Entry<String, List<String>>> it = providerUsers.entrySet().iterator(); it.hasNext();) {
    //         Entry<String, List<String>> entry = it.next();
    //         String providerId = entry.getKey();
    //         providerUsersCriteriaSql.append("providerId = :providerId_").append(providerId).append(" and providerUserId in (:providerUserIds_").append(providerId).append(")");
    //         parameters.addValue("providerId_" + providerId, providerId);
    //         parameters.addValue("providerUserIds_" + providerId, entry.getValue());
    //         if (it.hasNext()) {
    //            providerUsersCriteriaSql.append(" or " );
    //         }
    //      }
    //List<Connection<?>> resultList = new NamedParameterJdbcTemplate(jdbcTemplate).query(selectFromUserConnection() + " where userId = :userId and " + providerUsersCriteriaSql + " order by providerId, rank", parameters, connectionMapper);
    List<Connection<?>> resultList = userConnectionDAO.selectConnections(userId, providerUsers);
    MultiValueMap<String, Connection<?>> connectionsForUsers = new LinkedMultiValueMap<String, Connection<?>>();
    for (Connection<?> connection : resultList) {
        String providerId = connection.getKey().getProviderId();
        List<String> userIds = providerUsers.get(providerId);
        List<Connection<?>> connections = connectionsForUsers.get(providerId);
        if (connections == null) {
            connections = new ArrayList<Connection<?>>(userIds.size());
            for (int i = 0; i < userIds.size(); i++) {
                connections.add(null);
            }
            connectionsForUsers.put(providerId, connections);
        }
        String providerUserId = connection.getKey().getProviderUserId();
        int connectionIndex = userIds.indexOf(providerUserId);
        connections.set(connectionIndex, connection);
    }
    return connectionsForUsers;
}

---

From source file:es.udc.gii.common.eaf.algorithm.operator.replace.mmga.PopulationMemoryReplaceOperator.java

private List<Individual> replaceWithParetoFront(MMGAAlgorithm mmga, List<Individual> toPopulation) {

    /* Get the Pareto-front. */
    List<Individual> paretoFront = mmga.getParetoFront().getIndividuals();

    /* Do nothing if empty. */
    if (paretoFront.isEmpty()) {
        return toPopulation;
    }//from ww  w  .j a  v  a 2  s  . c o m

    /* If the Pareto-front is too small */
    if (paretoFront.size() <= getReplaceablePartSize()) {
        /* Copy the entire Pareto-front. */
        for (int i = 0; i < paretoFront.size(); i++) {
            toPopulation.set(nextIndex(), paretoFront.get(i));
        }
    } else { /* If we have not enough place for all Pareto-solutions */

        /* Construct a hypercube and add the Pareto-front to it.*/
        Hypercube hypercube = new Hypercube(paretoFront, mmga.getProblem().getObjectiveFunctions().size(),
                getHypercubeDivisions());

        /* Get the cells which have some individuals. */
        List<Hypercube.Cell> crowdedCells = hypercube.getCrowdedCells();

        /* This array stores an index for each cell. We will pick up an
         * individual from each cell until the replaceable part of the
         * population memory is full. */
        int[] indexInCell = new int[crowdedCells.size()];

        /* Fill the replaceable part of the population memory. Note that we
         * can choose the same cell several times. We can also take the same
         * individual of a single cell more than once. Therefore we go through
         * this lists in a circular manner (employement of the modulo operator).
         */
        for (int currentCell = 0, replaced = 0; replaced < getReplaceablePartSize(); currentCell = (currentCell
                + 1) % crowdedCells.size(), replaced++) {

            Hypercube.Cell cell = crowdedCells.get(currentCell);
            Individual ind = cell.getIndividual(indexInCell[currentCell]);
            toPopulation.set(replaced, ind);
            indexInCell[currentCell] = (indexInCell[currentCell] + 1) % cell.getIndividualsCount();
        }
    }

    return toPopulation;
}

---

From source file:com.jiwhiz.domain.account.impl.ConnectionRepositoryImpl.java

public MultiValueMap<String, Connection<?>> findConnectionsToUsers(
        MultiValueMap<String, String> providerUsers) {
    if (providerUsers == null || providerUsers.isEmpty()) {
        throw new IllegalArgumentException("Unable to execute find: no providerUsers provided");
    }// w  w w  .  j  av  a2s  .  c om

    MultiValueMap<String, Connection<?>> connectionsForUsers = new LinkedMultiValueMap<String, Connection<?>>();

    for (Iterator<Entry<String, List<String>>> it = providerUsers.entrySet().iterator(); it.hasNext();) {
        Entry<String, List<String>> entry = it.next();
        String providerId = entry.getKey();
        List<String> providerUserIds = entry.getValue();
        List<UserSocialConnection> userSocialConnections = userSocialConnectionRepository
                .findByProviderIdAndProviderUserIdIn(providerId, providerUserIds);
        List<Connection<?>> connections = new ArrayList<Connection<?>>(providerUserIds.size());
        for (int i = 0; i < providerUserIds.size(); i++) {
            connections.add(null);
        }
        connectionsForUsers.put(providerId, connections);

        for (UserSocialConnection userSocialConnection : userSocialConnections) {
            String providerUserId = userSocialConnection.getProviderUserId();
            int connectionIndex = providerUserIds.indexOf(providerUserId);
            connections.set(connectionIndex, buildConnection(userSocialConnection));
        }

    }
    return connectionsForUsers;
}

---

From source file:com.jiwhiz.domain.account.impl.MongoConnectionRepositoryImpl.java

public MultiValueMap<String, Connection<?>> findConnectionsToUsers(
        MultiValueMap<String, String> providerUsers) {
    if (providerUsers == null || providerUsers.isEmpty()) {
        throw new IllegalArgumentException("Unable to execute find: no providerUsers provided");
    }//  w ww  . j a va2s  . c om

    MultiValueMap<String, Connection<?>> connectionsForUsers = new LinkedMultiValueMap<String, Connection<?>>();

    for (Iterator<Entry<String, List<String>>> it = providerUsers.entrySet().iterator(); it.hasNext();) {
        Entry<String, List<String>> entry = it.next();
        String providerId = entry.getKey();
        List<String> providerUserIds = entry.getValue();
        List<UserSocialConnection> userSocialConnections = this.userSocialConnectionRepository
                .findByProviderIdAndProviderUserIdIn(providerId, providerUserIds);
        List<Connection<?>> connections = new ArrayList<Connection<?>>(providerUserIds.size());
        for (int i = 0; i < providerUserIds.size(); i++) {
            connections.add(null);
        }
        connectionsForUsers.put(providerId, connections);

        for (UserSocialConnection userSocialConnection : userSocialConnections) {
            String providerUserId = userSocialConnection.getProviderUserId();
            int connectionIndex = providerUserIds.indexOf(providerUserId);
            connections.set(connectionIndex, buildConnection(userSocialConnection));
        }

    }
    return connectionsForUsers;
}

---

From source file:io.hops.transaction.context.INodeContext.java

private List<INode> findBatchWithLocalCacheCheck(INode.Finder inodeFinder, Object[] params)
        throws TransactionContextException, StorageException {
    final String[] names = (String[]) params[0];
    final long[] parentIds = (long[]) params[1];
    final long[] partitionIds = (long[]) params[2];

    List<String> namesRest = Lists.newArrayList();
    List<Long> parentIdsRest = Lists.newArrayList();
    List<Long> partitionIdsRest = Lists.newArrayList();
    List<Integer> unpopulatedIndeces = Lists.newArrayList();

    List<INode> result = new ArrayList<>(Collections.<INode>nCopies(names.length, null));

    for (int i = 0; i < names.length; i++) {
        final String nameParentKey = INode.nameParentKey(parentIds[i], names[i]);
        INode node = inodesNameParentIndex.get(nameParentKey);
        if (node != null) {
            result.set(i, node);
            hit(inodeFinder, node, "name", names[i], "parent_id", parentIds[i], "partition_id",
                    partitionIds[i]);//from w w w  .  j  av a  2 s . c  om
        } else {
            namesRest.add(names[i]);
            parentIdsRest.add(parentIds[i]);
            partitionIdsRest.add(partitionIds[i]);
            unpopulatedIndeces.add(i);
        }
    }

    if (unpopulatedIndeces.isEmpty()) {
        return result;
    }

    if (unpopulatedIndeces.size() == names.length) {
        return findBatch(inodeFinder, names, parentIds, partitionIds);
    } else {
        List<INode> batch = findBatch(inodeFinder, namesRest.toArray(new String[namesRest.size()]),
                Longs.toArray(parentIdsRest), Longs.toArray(partitionIdsRest));
        Iterator<INode> batchIterator = batch.listIterator();
        for (Integer i : unpopulatedIndeces) {
            if (batchIterator.hasNext()) {
                result.set(i, batchIterator.next());
            }
        }
        return result;
    }
}

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