Example usage for com.google.common.collect ImmutableList builder

List of usage examples for com.google.common.collect ImmutableList builder

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Introduction

In this page you can find the example usage for com.google.common.collect ImmutableList builder.

Prototype

public static <E> Builder<E> builder()

Source Link

Usage

From source file:com.nirmata.workflow.details.RunnableTaskDagBuilder.java

public RunnableTaskDagBuilder(Task task) {
    ImmutableList.Builder<RunnableTaskDag> entriesBuilder = ImmutableList.builder();
    ImmutableMap.Builder<TaskId, Task> tasksBuilder = ImmutableMap.builder();
    build(task, entriesBuilder, tasksBuilder);

    entries = entriesBuilder.build();/*w  w  w.j  a  v  a 2s.c  om*/
    tasks = tasksBuilder.build();
}

From source file:com.huangyunkun.jviff.service.StepContainer.java

private static void assembleRunner() {
    ImmutableList.Builder<BaseRunner> builder = ImmutableList.builder();
    for (Class<? extends BaseRunner> runnerClass : Constant.RUNNER_LIST) {
        try {/*from   w ww .j a  v a  2s  .  co  m*/
            BaseRunner runner = runnerClass.newInstance();
            builder.add(runner);
        } catch (Exception e) {
            throw new RuntimeException();
        }
    }
    baseRunners = builder.build();
}

From source file:com.facebook.presto.sql.parser.StatementSplitter.java

public StatementSplitter(String sql, Set<String> delimiters) {
    TokenSource tokens = getLexer(sql, delimiters);
    ImmutableList.Builder<Statement> list = ImmutableList.builder();
    StringBuilder sb = new StringBuilder();
    while (true) {
        Token token = tokens.nextToken();
        if (token.getType() == Token.EOF) {
            break;
        }//from w w w.  ja v  a2  s .  c  o  m
        if (token.getType() == SqlBaseParser.DELIMITER) {
            String statement = sb.toString().trim();
            if (!statement.isEmpty()) {
                list.add(new Statement(statement, token.getText()));
            }
            sb = new StringBuilder();
        } else {
            sb.append(token.getText());
        }
    }
    this.completeStatements = list.build();
    this.partialStatement = sb.toString().trim();
}

From source file:be.dnsbelgium.core.DomainName.java

public DomainName(List<Label> labels) {
    checkNotNull(labels, "labels must not be null");
    checkArgument(labels.size() > 0, "labels.size() should be > 0");
    for (int i = 0; i < labels.size() - 1; i++) {
        if (labels.get(i) instanceof Label.RootLabel) {
            throw new IllegalArgumentException("Only the last label may be a root label");
        }/* w w  w  .  ja va2 s .c om*/
    }

    this.labels = new ImmutableList.Builder<Label>().addAll(labels).build();
}

From source file:com.google.testing.i18n.sanitycheck.checkers.DateTimeStringFormatProducer.java

@Override
public ImmutableList<DateFormat> get(Placeholder target, ULocale locale) {
    ImmutableList.Builder<DateFormat> result = ImmutableList.builder();
    for (Integer dateType : FORMATS) {
        for (Integer timeType : FORMATS) {
            if (dateType == timeType && dateType == DateFormat.NONE) {
                continue;
            }/*  www. j av a2 s.  c  om*/
            DateFormat dateFormat = DateFormat.getDateTimeInstance(dateType, timeType, locale);
            dateFormat.setLenient(target.isLenient());
            result.add(dateFormat);
        }
    }
    return result.build();
}

From source file:com.google.cloud.genomics.dataflow.utils.ReadUtils.java

/**
 * Use the given read to build a list of aligned read and reference base
 * information./*from  ww  w. j a v a  2s .  com*/
 *
 * @param read The read with the alignment information
 * @return read and reference information.  For a read without an alignment
 *            or cigar units, null is returned.
 */
public static List<ReadBaseWithReference> extractReadBases(Read read) {

    // Make sure this read has a valid alignment with Cigar Units
    if (!read.hasAlignment() || (read.getAlignment().getCigarCount() == 0)) {
        return null;
    }

    ImmutableList.Builder<ReadBaseWithReference> bases = ImmutableList.builder();

    String readSeq = read.getAlignedSequence();
    List<Integer> readQual = read.getAlignedQualityList();
    String refSeq = UNINITIALIZED_REFERENCE_SEQUENCE;

    int refPosAbsoluteOffset = 0;
    int readOffset = 0;
    for (CigarUnit unit : read.getAlignment().getCigarList()) {
        switch (unit.getOperation()) {
        case ALIGNMENT_MATCH:
        case SEQUENCE_MISMATCH:
        case SEQUENCE_MATCH:
            for (int i = 0; i < unit.getOperationLength(); i++) {
                String refBase = "";
                if (unit.getOperation().equals(CigarUnit.Operation.SEQUENCE_MATCH)) {
                    refBase = readSeq.substring(readOffset, readOffset + 1);
                } else if (!unit.getReferenceSequence().isEmpty()) {
                    // try to get the ref sequence from the Cigar unit
                    refBase = unit.getReferenceSequence().substring(i, i + 1);
                } else {
                    // try to get the ref sequence by fully parsing the MD tag if not already cached
                    if (refSeq != null && refSeq.equals(UNINITIALIZED_REFERENCE_SEQUENCE)) {
                        refSeq = com.google.cloud.genomics.grpc.ReadUtils
                                .inferReferenceSequenceByParsingMdFlag(read);
                    }
                    if (refSeq != null) {
                        refBase = refSeq.substring(readOffset, readOffset + 1);
                    }
                }
                String name = read.getAlignment().getPosition().getReferenceName();
                Matcher m = Pattern.compile("^(chr)?(X|Y|([12]?\\d))$").matcher(name);
                if (m.matches()) {
                    name = m.group(m.groupCount() - 1);
                }
                Position refPosition = new Position().setReferenceName(name)
                        .setPosition(read.getAlignment().getPosition().getPosition() + refPosAbsoluteOffset);
                bases.add(new ReadBaseWithReference(
                        new ReadBaseQuality(readSeq.substring(readOffset, readOffset + 1),
                                readQual.get(readOffset)),
                        refBase, refPosition));
                refPosAbsoluteOffset++;
                readOffset++;
            }
            break;

        case PAD: // padding (silent deletion from padded reference)
        case CLIP_HARD: // hard clipping (clipped sequences NOT present in seq)
            break;

        case CLIP_SOFT: // soft clipping (clipped sequences present in SEQ)
        case INSERT: // insertion to the reference
            readOffset += unit.getOperationLength();
            break;

        case DELETE: // deletion from the reference
        case SKIP: // intron (mRNA-to-genome alignment only)
            refPosAbsoluteOffset += unit.getOperationLength();
            break;

        default:
            throw new IllegalArgumentException("Illegal cigar code: " + unit.getOperation());
        }
    }

    return bases.build();
}

From source file:com.palantir.giraffe.internal.SchemeProviderLoader.java

public ImmutableList<P> loadProviders() {
    ImmutableList.Builder<P> builder = ImmutableList.builder();
    Set<String> schemes = new HashSet<>();

    ServiceLoader<P> loader = ServiceLoader.load(providerClass, ClassLoader.getSystemClassLoader());

    if (defaultProvider != null) {
        schemes.add(defaultProvider.getScheme());
        builder.add(defaultProvider);//from w ww  . ja v  a 2 s . co m
    }

    for (P provider : loader) {
        if (schemes.add(provider.getScheme())) {
            builder.add(provider);
        }
    }

    return builder.build();
}

From source file:actors.ConfigUtil.java

static ProcessBuilder buildProcess(String javaCmd, String etlJobName, long whEtlExecId, String cmdParam,
        Properties etlJobProperties) {
    String classPath = System.getProperty("java.class.path");
    String outDir = etlJobProperties.getProperty(Constant.WH_APP_FOLDER_KEY, WH_APPLICATION_DEFAULT_DIRECTORY);
    String configFile = outDir + "/" + whEtlExecId + ".properties";

    String[] cmdParams = isNotBlank(cmdParam) ? cmdParam.trim().split(" ") : new String[0];

    ProcessBuilder pb = new ProcessBuilder(new ImmutableList.Builder<String>().add(javaCmd)
            .addAll(Arrays.asList(cmdParams)).add("-cp").add(classPath).add("-Dconfig=" + configFile)
            .add("-DCONTEXT=" + etlJobName).add("-Dlogback.configurationFile=etl_logback.xml")
            .add("-DLOG_DIR=" + outDir).add(Launcher.class.getCanonicalName()).build());
    pb.redirectOutput(ProcessBuilder.Redirect.to(new File(outDir + "/stdout")));
    pb.redirectError(ProcessBuilder.Redirect.to(new File(outDir + "/stderr")));
    return pb;//from w  w w .j a va 2s .  c o  m
}

From source file:de.cosmocode.palava.ipc.DefaultIpcCallFilterChainFactory.java

@Inject
public DefaultIpcCallFilterChainFactory(final Injector injector) {
    Preconditions.checkNotNull(injector, "Injector");

    final ImmutableList.Builder<IpcCallFilter> builder = ImmutableList.builder();

    for (Binding<?> entry : injector.findBindingsByType(IpcCallFilterDefinition.LITERAL)) {
        // guarded by findBindingsByType()
        @SuppressWarnings("unchecked")
        final Key<List<IpcCallFilterDefinition>> key = (Key<List<IpcCallFilterDefinition>>) entry.getKey();

        final Function<IpcCallFilterDefinition, IpcCallFilter> function;
        function = new Function<IpcCallFilterDefinition, IpcCallFilter>() {

            @Override/*from  ww  w  . j  av  a 2 s. c  o m*/
            public IpcCallFilter apply(IpcCallFilterDefinition input) {
                return IpcCallFiltering.compose(input.getPredicate(), input.getFilter());
            }

        };

        builder.addAll(Iterables.transform(injector.getInstance(key), function));
    }

    this.defaultFilters = builder.build();
}