Example usage for com.google.common.collect Lists transform

Introduction

In this page you can find the example usage for com.google.common.collect Lists transform.

Prototype

@CheckReturnValue
public static <F, T> List<T> transform(List<F> fromList, Function<? super F, ? extends T> function)

Source Link

Document

Returns a list that applies function to each element of fromList .

Usage

From source file:org.eigenbase.sql.SqlBinaryStringLiteral.java

protected SqlAbstractStringLiteral concat1(List<SqlLiteral> literals) {
    return new SqlBinaryStringLiteral(BitString.concat(Lists.transform(literals, F)),
            literals.get(0).getParserPosition());
}

From source file:org.jclouds.orion.blobstore.functions.parsers.response.ListContainersResponseParser.java

@Override
public PageSet<? extends StorageMetadata> apply(HttpResponse res) {
    final List<OrionStorageMetadata> storageDataList = Lists.transform(this.folderListParser.apply(res),
            this.childMetadataToStorageMetadata);
    return new OrionPageSet(storageDataList);

}

From source file:org.sonar.server.permission.ws.template.SearchTemplatesDataLoader.java

public SearchTemplatesData load(DbSession dbSession, SearchTemplatesWsRequest request) {
    SearchTemplatesData.Builder data = builder();
    List<PermissionTemplateDto> templates = searchTemplates(dbSession, request);
    List<Long> templateIds = Lists.transform(templates, PermissionTemplateDto::getId);

    DefaultTemplates defaultTemplates = checkFoundWithOptional(
            dbClient.organizationDao().getDefaultTemplates(dbSession, request.getOrganizationUuid()),
            "No Default templates for organization with uuid '%s'", request.getOrganizationUuid());
    ResolvedDefaultTemplates resolvedDefaultTemplates = defaultTemplatesResolver.resolve(defaultTemplates);

    data.templates(templates).defaultTemplates(resolvedDefaultTemplates)
            .userCountByTemplateIdAndPermission(userCountByTemplateIdAndPermission(dbSession, templateIds))
            .groupCountByTemplateIdAndPermission(groupCountByTemplateIdAndPermission(dbSession, templateIds))
            .withProjectCreatorByTemplateIdAndPermission(
                    withProjectCreatorsByTemplateIdAndPermission(dbSession, templateIds));

    return data.build();
}

From source file:com.prealpha.minelib.nbt.ListTag.java

@Override
public ByteBuffer toBytes() {
    // make a copy to avoid encoding twice
    List<ByteBuffer> payloadBytes = ImmutableList.copyOf(Lists.transform(value, Tag.ENCODER));

    int length = 5; // for the element type (1) and count (4)
    for (ByteBuffer buffer : payloadBytes) {
        length += buffer.capacity();//from   w w w .  j a  v a 2s . c o  m
    }

    ByteBuffer payload = ByteBuffer.allocate(length);
    payload.put(elementType.getBinaryType());
    payload.putInt(value.size());
    for (ByteBuffer buffer : payloadBytes) {
        payload.put(buffer);
    }
    payload.position(0);
    return payload;
}

From source file:edu.buaa.satla.analysis.core.arg.MutableARGPath.java

public ImmutableSet<ARGState> getStateSet() {
    List<ARGState> elementList = Lists.transform(this, Pair.<ARGState>getProjectionToFirst());
    return ImmutableSet.copyOf(elementList);
}

From source file:io.druid.indexing.common.task.MergeTask.java

@Override
public File merge(final Map<DataSegment, File> segments, final File outDir) throws Exception {
    return IndexMerger.mergeQueryableIndex(
            Lists.transform(ImmutableList.copyOf(segments.values()), new Function<File, QueryableIndex>() {
                @Override//from  w w  w  .  j a  v a2s.com
                public QueryableIndex apply(@Nullable File input) {
                    try {
                        return IndexIO.loadIndex(input);
                    } catch (Exception e) {
                        throw Throwables.propagate(e);
                    }
                }
            }), aggregators.toArray(new AggregatorFactory[aggregators.size()]), outDir, indexSpec);
}

From source file:io.druid.query.groupby.orderby.OrderByColumnSpec.java

public static List<OrderByColumnSpec> descending(String... dimension) {
    return Lists.transform(Arrays.asList(dimension), new Function<String, OrderByColumnSpec>() {
        @Override/*from   ww  w.  j  av  a  2 s  .  c o m*/
        public OrderByColumnSpec apply(@Nullable String input) {
            return desc(input);
        }
    });
}

From source file:com.zimbra.soap.account.type.Identity.java

public Identity(Identity i) {
    name = i.getName();
    id = i.getId();
    super.setAttrs(Lists.transform(i.getAttrs(), Attr.COPY));
}

From source file:com.addthis.tutor.tree.TreeInput.java

/**
 * Constructs a TreeInput object from the specified input string.
 *
 * @param input - string input to read bundles from.
 *///from   w w  w  .  ja va  2  s.  c  om
public TreeInput(String input, final BundleFormat format, BundleFactory bundleFactory) throws IOException {
    checkArgument(format.getFieldCount() == 0);
    this.bundleFactory = bundleFactory;
    this.csvParser = new CsvListReader(new StringReader(input), csvParserOptions);

    List<String> keys = csvParser.read();
    if (keys == null) {
        throw new IllegalArgumentException("header row is missing");
    }
    fields = Lists.transform(keys, new Function<String, BundleField>() {
        @Nullable
        @Override
        public BundleField apply(@Nullable String input) {
            return format.getField(input);
        }
    });
}

From source file:org.obm.push.bean.change.item.ItemChangesBuilder.java

@Override
public List<ItemChange> build() {
    return Lists.transform(builders, new Function<ItemChange.Builder, ItemChange>() {
        @Override/*  w  ww  . j  a v  a  2  s  . co m*/
        public ItemChange apply(ItemChange.Builder input) {
            return input.build();
        }
    });
}