Examples with Optional com.google.common.base.Optional used on opensource projects

Example 16 with Optional

use of com.google.common.base.Optional in project druid by druid-io.

the class IndexTask method generateAndPublishSegments.

private boolean generateAndPublishSegments(final TaskToolbox toolbox, final DataSchema dataSchema, final Map<Interval, List<ShardSpec>> shardSpecs, final String version, final FirehoseFactory firehoseFactory) throws IOException, InterruptedException {
    final GranularitySpec granularitySpec = dataSchema.getGranularitySpec();
    final FireDepartment fireDepartmentForMetrics = new FireDepartment(dataSchema, new RealtimeIOConfig(null, null, null), null);
    final FireDepartmentMetrics fireDepartmentMetrics = fireDepartmentForMetrics.getMetrics();
    final Map<String, ShardSpec> sequenceNameToShardSpecMap = Maps.newHashMap();
    if (toolbox.getMonitorScheduler() != null) {
        toolbox.getMonitorScheduler().addMonitor(new RealtimeMetricsMonitor(ImmutableList.of(fireDepartmentForMetrics), ImmutableMap.of(DruidMetrics.TASK_ID, new String[] { getId() })));
    }
    final SegmentAllocator segmentAllocator;
    if (ingestionSchema.getIOConfig().isAppendToExisting()) {
        segmentAllocator = new ActionBasedSegmentAllocator(toolbox.getTaskActionClient(), dataSchema);
    } else {
        segmentAllocator = new SegmentAllocator() {

            @Override
            public SegmentIdentifier allocate(DateTime timestamp, String sequenceName, String previousSegmentId) throws IOException {
                Optional<Interval> interval = granularitySpec.bucketInterval(timestamp);
                if (!interval.isPresent()) {
                    throw new ISE("Could not find interval for timestamp [%s]", timestamp);
                }
                ShardSpec shardSpec = sequenceNameToShardSpecMap.get(sequenceName);
                if (shardSpec == null) {
                    throw new ISE("Could not find ShardSpec for sequenceName [%s]", sequenceName);
                }
                return new SegmentIdentifier(getDataSource(), interval.get(), version, shardSpec);
            }
        };
    }
    try (final Appenderator appenderator = newAppenderator(fireDepartmentMetrics, toolbox, dataSchema);
        final FiniteAppenderatorDriver driver = newDriver(appenderator, toolbox, segmentAllocator, fireDepartmentMetrics);
        final Firehose firehose = firehoseFactory.connect(dataSchema.getParser())) {
        final Supplier<Committer> committerSupplier = Committers.supplierFromFirehose(firehose);
        final Map<Interval, ShardSpecLookup> shardSpecLookups = Maps.newHashMap();
        if (driver.startJob() != null) {
            driver.clear();
        }
        try {
            while (firehose.hasMore()) {
                try {
                    final InputRow inputRow = firehose.nextRow();
                    final Optional<Interval> optInterval = granularitySpec.bucketInterval(inputRow.getTimestamp());
                    if (!optInterval.isPresent()) {
                        fireDepartmentMetrics.incrementThrownAway();
                        continue;
                    }
                    final Interval interval = optInterval.get();
                    if (!shardSpecLookups.containsKey(interval)) {
                        final List<ShardSpec> intervalShardSpecs = shardSpecs.get(interval);
                        if (intervalShardSpecs == null || intervalShardSpecs.isEmpty()) {
                            throw new ISE("Failed to get shardSpec for interval[%s]", interval);
                        }
                        shardSpecLookups.put(interval, intervalShardSpecs.get(0).getLookup(intervalShardSpecs));
                    }
                    final ShardSpec shardSpec = shardSpecLookups.get(interval).getShardSpec(inputRow.getTimestampFromEpoch(), inputRow);
                    final String sequenceName = String.format("index_%s_%s_%d", interval, version, shardSpec.getPartitionNum());
                    if (!sequenceNameToShardSpecMap.containsKey(sequenceName)) {
                        final ShardSpec shardSpecForPublishing = ingestionSchema.getTuningConfig().isForceExtendableShardSpecs() || ingestionSchema.getIOConfig().isAppendToExisting() ? new NumberedShardSpec(shardSpec.getPartitionNum(), shardSpecs.get(interval).size()) : shardSpec;
                        sequenceNameToShardSpecMap.put(sequenceName, shardSpecForPublishing);
                    }
                    final SegmentIdentifier identifier = driver.add(inputRow, sequenceName, committerSupplier);
                    if (identifier == null) {
                        throw new ISE("Could not allocate segment for row with timestamp[%s]", inputRow.getTimestamp());
                    }
                    fireDepartmentMetrics.incrementProcessed();
                } catch (ParseException e) {
                    if (ingestionSchema.getTuningConfig().isReportParseExceptions()) {
                        throw e;
                    } else {
                        fireDepartmentMetrics.incrementUnparseable();
                    }
                }
            }
        } finally {
            driver.persist(committerSupplier.get());
        }
        final TransactionalSegmentPublisher publisher = new TransactionalSegmentPublisher() {

            @Override
            public boolean publishSegments(Set<DataSegment> segments, Object commitMetadata) throws IOException {
                final SegmentTransactionalInsertAction action = new SegmentTransactionalInsertAction(segments, null, null);
                return toolbox.getTaskActionClient().submit(action).isSuccess();
            }
        };
        final SegmentsAndMetadata published = driver.finish(publisher, committerSupplier.get());
        if (published == null) {
            log.error("Failed to publish segments, aborting!");
            return false;
        } else {
            log.info("Published segments[%s]", Joiner.on(", ").join(Iterables.transform(published.getSegments(), new Function<DataSegment, String>() {

                @Override
                public String apply(DataSegment input) {
                    return input.getIdentifier();
                }
            })));
            return true;
        }
    }
}

Example 17 with Optional

use of com.google.common.base.Optional in project druid by druid-io.

the class IndexTask method determineShardSpecs.

/**
   * Determines the number of shards for each interval using a hash of queryGranularity timestamp + all dimensions (i.e
   * hash-based partitioning). In the future we may want to also support single-dimension partitioning.
   */
private Map<Interval, List<ShardSpec>> determineShardSpecs(final TaskToolbox toolbox, final FirehoseFactory firehoseFactory) throws IOException {
    final ObjectMapper jsonMapper = toolbox.getObjectMapper();
    final GranularitySpec granularitySpec = ingestionSchema.getDataSchema().getGranularitySpec();
    final Granularity queryGranularity = granularitySpec.getQueryGranularity();
    final boolean determineNumPartitions = ingestionSchema.getTuningConfig().getNumShards() == null;
    final boolean determineIntervals = !ingestionSchema.getDataSchema().getGranularitySpec().bucketIntervals().isPresent();
    final Map<Interval, List<ShardSpec>> shardSpecs = Maps.newHashMap();
    // if we were given number of shards per interval and the intervals, we don't need to scan the data
    if (!determineNumPartitions && !determineIntervals) {
        log.info("numShards and intervals provided, skipping determine partition scan");
        final SortedSet<Interval> intervals = ingestionSchema.getDataSchema().getGranularitySpec().bucketIntervals().get();
        final int numShards = ingestionSchema.getTuningConfig().getNumShards();
        for (Interval interval : intervals) {
            final List<ShardSpec> intervalShardSpecs = Lists.newArrayListWithCapacity(numShards);
            if (numShards > 1) {
                for (int i = 0; i < numShards; i++) {
                    intervalShardSpecs.add(new HashBasedNumberedShardSpec(i, numShards, null, jsonMapper));
                }
            } else {
                intervalShardSpecs.add(NoneShardSpec.instance());
            }
            shardSpecs.put(interval, intervalShardSpecs);
        }
        return shardSpecs;
    }
    // determine intervals containing data and prime HLL collectors
    final Map<Interval, Optional<HyperLogLogCollector>> hllCollectors = Maps.newHashMap();
    int thrownAway = 0;
    log.info("Determining intervals and shardSpecs");
    long determineShardSpecsStartMillis = System.currentTimeMillis();
    try (final Firehose firehose = firehoseFactory.connect(ingestionSchema.getDataSchema().getParser())) {
        while (firehose.hasMore()) {
            final InputRow inputRow = firehose.nextRow();
            final Interval interval;
            if (determineIntervals) {
                interval = granularitySpec.getSegmentGranularity().bucket(inputRow.getTimestamp());
            } else {
                final Optional<Interval> optInterval = granularitySpec.bucketInterval(inputRow.getTimestamp());
                if (!optInterval.isPresent()) {
                    thrownAway++;
                    continue;
                }
                interval = optInterval.get();
            }
            if (!determineNumPartitions) {
                // for the interval and don't instantiate a HLL collector
                if (!hllCollectors.containsKey(interval)) {
                    hllCollectors.put(interval, Optional.<HyperLogLogCollector>absent());
                }
                continue;
            }
            if (!hllCollectors.containsKey(interval)) {
                hllCollectors.put(interval, Optional.of(HyperLogLogCollector.makeLatestCollector()));
            }
            List<Object> groupKey = Rows.toGroupKey(queryGranularity.bucketStart(inputRow.getTimestamp()).getMillis(), inputRow);
            hllCollectors.get(interval).get().add(hashFunction.hashBytes(jsonMapper.writeValueAsBytes(groupKey)).asBytes());
        }
    }
    if (thrownAway > 0) {
        log.warn("Unable to to find a matching interval for [%,d] events", thrownAway);
    }
    final ImmutableSortedMap<Interval, Optional<HyperLogLogCollector>> sortedMap = ImmutableSortedMap.copyOf(hllCollectors, Comparators.intervalsByStartThenEnd());
    for (final Map.Entry<Interval, Optional<HyperLogLogCollector>> entry : sortedMap.entrySet()) {
        final Interval interval = entry.getKey();
        final Optional<HyperLogLogCollector> collector = entry.getValue();
        final int numShards;
        if (determineNumPartitions) {
            final long numRows = new Double(collector.get().estimateCardinality()).longValue();
            numShards = (int) Math.ceil((double) numRows / ingestionSchema.getTuningConfig().getTargetPartitionSize());
            log.info("Estimated [%,d] rows of data for interval [%s], creating [%,d] shards", numRows, interval, numShards);
        } else {
            numShards = ingestionSchema.getTuningConfig().getNumShards();
            log.info("Creating [%,d] shards for interval [%s]", numShards, interval);
        }
        final List<ShardSpec> intervalShardSpecs = Lists.newArrayListWithCapacity(numShards);
        if (numShards > 1) {
            for (int i = 0; i < numShards; i++) {
                intervalShardSpecs.add(new HashBasedNumberedShardSpec(i, numShards, null, jsonMapper));
            }
        } else {
            intervalShardSpecs.add(NoneShardSpec.instance());
        }
        shardSpecs.put(interval, intervalShardSpecs);
    }
    log.info("Found intervals and shardSpecs in %,dms", System.currentTimeMillis() - determineShardSpecsStartMillis);
    return shardSpecs;
}

Example 18 with Optional

use of com.google.common.base.Optional in project opennms by OpenNMS.

the class NewtsFetchStrategy method fetch.

@Override
public FetchResults fetch(long start, long end, long step, int maxrows, Long interval, Long heartbeat, List<Source> sources, boolean relaxed) {
    final LateAggregationParams lag = getLagParams(step, interval, heartbeat);
    final Optional<Timestamp> startTs = Optional.of(Timestamp.fromEpochMillis(start));
    final Optional<Timestamp> endTs = Optional.of(Timestamp.fromEpochMillis(end));
    final Map<String, Object> constants = Maps.newHashMap();
    // Group the sources by resource id to avoid calling the ResourceDao
    // multiple times for the same resource
    Map<ResourceId, List<Source>> sourcesByResourceId = sources.stream().collect(Collectors.groupingBy((source) -> ResourceId.fromString(source.getResourceId())));
    // Lookup the OnmsResources in parallel
    Map<ResourceId, Future<OnmsResource>> resourceFuturesById = Maps.newHashMapWithExpectedSize(sourcesByResourceId.size());
    for (ResourceId resourceId : sourcesByResourceId.keySet()) {
        resourceFuturesById.put(resourceId, threadPool.submit(getResourceByIdCallable(resourceId)));
    }
    // Gather the results, fail if any of the resources were not found
    Map<OnmsResource, List<Source>> sourcesByResource = Maps.newHashMapWithExpectedSize(sourcesByResourceId.size());
    for (Entry<ResourceId, Future<OnmsResource>> entry : resourceFuturesById.entrySet()) {
        try {
            OnmsResource resource = entry.getValue().get();
            if (resource == null) {
                if (relaxed)
                    continue;
                LOG.error("No resource with id: {}", entry.getKey());
                return null;
            }
            sourcesByResource.put(resource, sourcesByResourceId.get(entry.getKey()));
        } catch (ExecutionException | InterruptedException e) {
            throw Throwables.propagate(e);
        }
    }
    // Now group the sources by Newts Resource ID, which differs from the OpenNMS Resource ID.
    Map<String, List<Source>> sourcesByNewtsResourceId = Maps.newHashMap();
    for (Entry<OnmsResource, List<Source>> entry : sourcesByResource.entrySet()) {
        final OnmsResource resource = entry.getKey();
        for (Source source : entry.getValue()) {
            // Gather the values from strings.properties
            Utils.convertStringAttributesToConstants(source.getLabel(), resource.getStringPropertyAttributes(), constants);
            // Grab the attribute that matches the source
            RrdGraphAttribute rrdGraphAttribute = resource.getRrdGraphAttributes().get(source.getAttribute());
            if (rrdGraphAttribute == null && !Strings.isNullOrEmpty(source.getFallbackAttribute())) {
                LOG.error("No attribute with name '{}', using fallback-attribute with name '{}'", source.getAttribute(), source.getFallbackAttribute());
                source.setAttribute(source.getFallbackAttribute());
                source.setFallbackAttribute(null);
                rrdGraphAttribute = resource.getRrdGraphAttributes().get(source.getAttribute());
            }
            if (rrdGraphAttribute == null) {
                if (relaxed)
                    continue;
                LOG.error("No attribute with name: {}", source.getAttribute());
                return null;
            }
            // The Newts Resource ID is stored in the rrdFile attribute
            String newtsResourceId = rrdGraphAttribute.getRrdRelativePath();
            // Remove the file separator prefix, added by the RrdGraphAttribute class
            if (newtsResourceId.startsWith(File.separator)) {
                newtsResourceId = newtsResourceId.substring(File.separator.length(), newtsResourceId.length());
            }
            List<Source> listOfSources = sourcesByNewtsResourceId.get(newtsResourceId);
            // Create the list if it doesn't exist
            if (listOfSources == null) {
                listOfSources = Lists.newLinkedList();
                sourcesByNewtsResourceId.put(newtsResourceId, listOfSources);
            }
            listOfSources.add(source);
        }
    }
    // The Newts API only allows us to perform a query using a single (Newts) Resource ID,
    // so we perform multiple queries in parallel, and aggregate the results.
    Map<String, Future<Collection<Row<Measurement>>>> measurementsByNewtsResourceId = Maps.newHashMapWithExpectedSize(sourcesByNewtsResourceId.size());
    for (Entry<String, List<Source>> entry : sourcesByNewtsResourceId.entrySet()) {
        measurementsByNewtsResourceId.put(entry.getKey(), threadPool.submit(getMeasurementsForResourceCallable(entry.getKey(), entry.getValue(), startTs, endTs, lag)));
    }
    long[] timestamps = null;
    Map<String, double[]> columns = Maps.newHashMap();
    for (Entry<String, Future<Collection<Row<Measurement>>>> entry : measurementsByNewtsResourceId.entrySet()) {
        Collection<Row<Measurement>> rows;
        try {
            rows = entry.getValue().get();
        } catch (InterruptedException | ExecutionException e) {
            throw Throwables.propagate(e);
        }
        final int N = rows.size();
        if (timestamps == null) {
            timestamps = new long[N];
            int k = 0;
            for (final Row<Measurement> row : rows) {
                timestamps[k] = row.getTimestamp().asMillis();
                k++;
            }
        }
        int k = 0;
        for (Row<Measurement> row : rows) {
            for (Measurement measurement : row.getElements()) {
                double[] column = columns.get(measurement.getName());
                if (column == null) {
                    column = new double[N];
                    columns.put(measurement.getName(), column);
                }
                column[k] = measurement.getValue();
            }
            k += 1;
        }
    }
    FetchResults fetchResults = new FetchResults(timestamps, columns, lag.getStep(), constants);
    if (relaxed) {
        Utils.fillMissingValues(fetchResults, sources);
    }
    LOG.trace("Fetch results: {}", fetchResults);
    return fetchResults;
}

Example 19 with Optional

use of com.google.common.base.Optional in project core-java by SpineEventEngine.

the class Validator method validateTargetId.

private static void validateTargetId(Message message, ImmutableList.Builder<ConstraintViolation> result) {
    final Optional targetId = GetTargetIdFromCommand.asOptional(message);
    if (targetId.isPresent()) {
        final String targetIdString = idToString(targetId.get());
        if (targetIdString.equals(EMPTY_ID)) {
            final ConstraintViolation violation = newConstraintViolation(COMMAND_TARGET_ENTITY_ID_CANNOT_BE_EMPTY_OR_BLANK);
            result.add(violation);
        }
    }
}

Example 20 with Optional

use of com.google.common.base.Optional in project bazel by bazelbuild.

the class AndroidBinary method init.

private static RuleConfiguredTargetBuilder init(RuleContext ruleContext, NestedSetBuilder<Artifact> filesBuilder, ResourceDependencies resourceDeps, JavaCommon javaCommon, AndroidCommon androidCommon, JavaSemantics javaSemantics, AndroidSemantics androidSemantics) throws InterruptedException, RuleErrorException {
    validateRuleContext(ruleContext);
    // TODO(bazel-team): Find a way to simplify this code.
    // treeKeys() means that the resulting map sorts the entries by key, which is necessary to
    // ensure determinism.
    Multimap<String, TransitiveInfoCollection> depsByArchitecture = MultimapBuilder.treeKeys().arrayListValues().build();
    AndroidConfiguration androidConfig = ruleContext.getFragment(AndroidConfiguration.class);
    for (Map.Entry<Optional<String>, ? extends List<? extends TransitiveInfoCollection>> entry : ruleContext.getSplitPrerequisites("deps").entrySet()) {
        String cpu = entry.getKey().or(androidConfig.getCpu());
        depsByArchitecture.putAll(cpu, entry.getValue());
    }
    Map<String, BuildConfiguration> configurationMap = new LinkedHashMap<>();
    Map<String, CcToolchainProvider> toolchainMap = new LinkedHashMap<>();
    for (Map.Entry<Optional<String>, ? extends List<? extends TransitiveInfoCollection>> entry : ruleContext.getSplitPrerequisites(":cc_toolchain_split").entrySet()) {
        String cpu = entry.getKey().or(androidConfig.getCpu());
        TransitiveInfoCollection dep = Iterables.getOnlyElement(entry.getValue());
        CcToolchainProvider toolchain = CppHelper.getToolchain(ruleContext, dep);
        configurationMap.put(cpu, dep.getConfiguration());
        toolchainMap.put(cpu, toolchain);
    }
    NativeLibs nativeLibs = NativeLibs.fromLinkedNativeDeps(ruleContext, androidSemantics.getNativeDepsFileName(), depsByArchitecture, toolchainMap, configurationMap);
    // TODO(bazel-team): Resolve all the different cases of resource handling so this conditional
    // can go away: recompile from android_resources, and recompile from android_binary attributes.
    ApplicationManifest applicationManifest;
    ResourceApk resourceApk;
    ResourceApk incrementalResourceApk;
    ResourceApk instantRunResourceApk;
    ResourceApk splitResourceApk;
    if (LocalResourceContainer.definesAndroidResources(ruleContext.attributes())) {
        // Retrieve and compile the resources defined on the android_binary rule.
        LocalResourceContainer.validateRuleContext(ruleContext);
        ApplicationManifest ruleManifest = androidSemantics.getManifestForRule(ruleContext);
        applicationManifest = ruleManifest.mergeWith(ruleContext, resourceDeps);
        resourceApk = applicationManifest.packWithDataAndResources(ruleContext.getImplicitOutputArtifact(AndroidRuleClasses.ANDROID_RESOURCES_APK), ruleContext, false, /* isLibrary */
        resourceDeps, ruleContext.getImplicitOutputArtifact(AndroidRuleClasses.ANDROID_R_TXT), null, /* Artifact symbolsTxt */
        ResourceConfigurationFilter.fromRuleContext(ruleContext), ruleContext.getTokenizedStringListAttr("nocompress_extensions"), ruleContext.attributes().get("crunch_png", Type.BOOLEAN), ruleContext.getTokenizedStringListAttr("densities"), false, /* incremental */
        ProguardHelper.getProguardConfigArtifact(ruleContext, ""), createMainDexProguardSpec(ruleContext), ruleContext.getImplicitOutputArtifact(AndroidRuleClasses.ANDROID_PROCESSED_MANIFEST), ruleContext.getImplicitOutputArtifact(AndroidRuleClasses.ANDROID_RESOURCES_ZIP), DataBinding.isEnabled(ruleContext) ? DataBinding.getLayoutInfoFile(ruleContext) : null);
        ruleContext.assertNoErrors();
        incrementalResourceApk = applicationManifest.addMobileInstallStubApplication(ruleContext).packWithDataAndResources(ruleContext.getImplicitOutputArtifact(AndroidRuleClasses.ANDROID_INCREMENTAL_RESOURCES_APK), ruleContext, false, /* isLibrary */
        resourceDeps, null, /* Artifact rTxt */
        null, /* Artifact symbolsTxt */
        ResourceConfigurationFilter.fromRuleContext(ruleContext), ruleContext.getTokenizedStringListAttr("nocompress_extensions"), ruleContext.attributes().get("crunch_png", Type.BOOLEAN), ruleContext.getTokenizedStringListAttr("densities"), true, /* incremental */
        ProguardHelper.getProguardConfigArtifact(ruleContext, "incremental"), null, /* mainDexProguardCfg */
        null, /* manifestOut */
        null, /* mergedResourcesOut */
        null);
        ruleContext.assertNoErrors();
        instantRunResourceApk = applicationManifest.addInstantRunStubApplication(ruleContext).packWithDataAndResources(getDxArtifact(ruleContext, "android_instant_run.ap_"), ruleContext, false, /* isLibrary */
        resourceDeps, null, /* Artifact rTxt */
        null, /* Artifact symbolsTxt */
        ResourceConfigurationFilter.fromRuleContext(ruleContext), ruleContext.getTokenizedStringListAttr("nocompress_extensions"), ruleContext.attributes().get("crunch_png", Type.BOOLEAN), ruleContext.getTokenizedStringListAttr("densities"), true, /* incremental */
        ProguardHelper.getProguardConfigArtifact(ruleContext, "instant_run"), null, /* mainDexProguardCfg */
        null, /* manifestOut */
        null, /* mergedResourcesOut */
        null);
        ruleContext.assertNoErrors();
        splitResourceApk = applicationManifest.createSplitManifest(ruleContext, "android_resources", false).packWithDataAndResources(getDxArtifact(ruleContext, "android_resources.ap_"), ruleContext, false, /* isLibrary */
        resourceDeps, null, /* Artifact rTxt */
        null, /* Artifact symbolsTxt */
        ResourceConfigurationFilter.fromRuleContext(ruleContext), ruleContext.getTokenizedStringListAttr("nocompress_extensions"), ruleContext.attributes().get("crunch_png", Type.BOOLEAN), ruleContext.getTokenizedStringListAttr("densities"), true, /* incremental */
        ProguardHelper.getProguardConfigArtifact(ruleContext, "incremental_split"), null, /* mainDexProguardCfg */
        null, /* manifestOut */
        null, /* mergedResourcesOut */
        null);
        ruleContext.assertNoErrors();
    } else {
        if (!ruleContext.attributes().get("crunch_png", Type.BOOLEAN)) {
            ruleContext.throwWithRuleError("Setting crunch_png = 0 is not supported for android_binary" + " rules which depend on android_resources rules.");
        }
        // Retrieve the resources from the resources attribute on the android_binary rule
        // and recompile them if necessary.
        ApplicationManifest resourcesManifest = ApplicationManifest.fromResourcesRule(ruleContext);
        if (resourcesManifest == null) {
            throw new RuleErrorException();
        }
        applicationManifest = resourcesManifest.mergeWith(ruleContext, resourceDeps);
        // Always recompiling resources causes AndroidTest to fail in certain circumstances.
        if (shouldRegenerate(ruleContext, resourceDeps)) {
            resourceApk = applicationManifest.packWithResources(ruleContext.getImplicitOutputArtifact(AndroidRuleClasses.ANDROID_RESOURCES_APK), ruleContext, resourceDeps, true, /* createSource */
            ProguardHelper.getProguardConfigArtifact(ruleContext, ""), createMainDexProguardSpec(ruleContext));
            ruleContext.assertNoErrors();
        } else {
            resourceApk = applicationManifest.useCurrentResources(ruleContext, ProguardHelper.getProguardConfigArtifact(ruleContext, ""), createMainDexProguardSpec(ruleContext));
            ruleContext.assertNoErrors();
        }
        incrementalResourceApk = applicationManifest.addMobileInstallStubApplication(ruleContext).packWithResources(ruleContext.getImplicitOutputArtifact(AndroidRuleClasses.ANDROID_INCREMENTAL_RESOURCES_APK), ruleContext, resourceDeps, false, /* createSource */
        ProguardHelper.getProguardConfigArtifact(ruleContext, "incremental"), null);
        ruleContext.assertNoErrors();
        instantRunResourceApk = applicationManifest.addInstantRunStubApplication(ruleContext).packWithResources(getDxArtifact(ruleContext, "android_instant_run.ap_"), ruleContext, resourceDeps, false, /* createSource */
        ProguardHelper.getProguardConfigArtifact(ruleContext, "instant_run"), null);
        ruleContext.assertNoErrors();
        splitResourceApk = applicationManifest.createSplitManifest(ruleContext, "android_resources", false).packWithResources(getDxArtifact(ruleContext, "android_resources.ap_"), ruleContext, resourceDeps, false, /* createSource */
        ProguardHelper.getProguardConfigArtifact(ruleContext, "incremental_split"), null);
        ruleContext.assertNoErrors();
    }
    boolean shrinkResources = shouldShrinkResources(ruleContext);
    JavaTargetAttributes resourceClasses = androidCommon.init(javaSemantics, androidSemantics, resourceApk, ruleContext.getConfiguration().isCodeCoverageEnabled(), true, /* collectJavaCompilationArgs */
    true);
    ruleContext.assertNoErrors();
    Function<Artifact, Artifact> derivedJarFunction = collectDesugaredJars(ruleContext, androidCommon, androidSemantics, resourceClasses);
    Artifact deployJar = createDeployJar(ruleContext, javaSemantics, androidCommon, resourceClasses, derivedJarFunction);
    Artifact proguardMapping = ruleContext.getPrerequisiteArtifact("proguard_apply_mapping", Mode.TARGET);
    return createAndroidBinary(ruleContext, filesBuilder, deployJar, derivedJarFunction, /* isBinaryJarFiltered */
    false, javaCommon, androidCommon, javaSemantics, androidSemantics, nativeLibs, applicationManifest, resourceApk, incrementalResourceApk, instantRunResourceApk, splitResourceApk, shrinkResources, resourceClasses, ImmutableList.<Artifact>of(), ImmutableList.<Artifact>of(), proguardMapping);
}