Example usage for com.google.common.collect Iterables toArray

List of usage examples for com.google.common.collect Iterables toArray

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Introduction

In this page you can find the example usage for com.google.common.collect Iterables toArray.

Prototype

static <T> T[] toArray(Iterable<? extends T> iterable, T[] array)

Source Link

Usage

From source file:edu.cmu.lti.oaqa.baseqa.providers.ml.classifiers.WekaProvider.java

@Override
public boolean initialize(ResourceSpecifier aSpecifier, Map<String, Object> aAdditionalParams)
        throws ResourceInitializationException {
    boolean ret = super.initialize(aSpecifier, aAdditionalParams);
    // model// w ww .j  ava  2s. c o  m
    if ((modelFile = new File((String) getParameterValue("model-file"))).exists()) {
        try {
            classifier = (Classifier) SerializationHelper.read(modelFile.getAbsolutePath());
        } catch (Exception e) {
            throw new ResourceInitializationException(e);
        }
    }
    // dataset schema
    if ((datasetSchemaFile = new File((String) getParameterValue("dataset-schema-file"))).exists()) {
        try {
            datasetSchema = (Instances) SerializationHelper.read(datasetSchemaFile.getAbsolutePath());
        } catch (Exception e) {
            throw new ResourceInitializationException(e);
        }
    }
    // training instances backup as arff
    Object datasetExport;
    if ((datasetExport = getParameterValue("dataset-export")) != null) {
        datasetExportFile = new File(String.class.cast(datasetExport));
    }
    // classifier
    classifierName = String.class.cast(getParameterValue("classifier-name"));
    options = Iterables.toArray((Iterable<String>) getParameterValue("options"), String.class);
    balanceWeight = (boolean) getParameterValue("balance-weight");
    return ret;
}

From source file:com.clarkparsia.geneious.SBOLDesignerPlugin.java

@Override
public GeneiousService[] getServices() {
    List<GeneiousService> services = Lists.newArrayList();
    try {/*from   ww  w  .j  a  v a 2 s.co  m*/
        services.add(new VersioningService("http://localhost:5822/rvt"));
        services.add(new VersioningService("http://ec2-174-129-47-60.compute-1.amazonaws.com:8080/demo"));
    } catch (Exception e) {
        e.printStackTrace();
    }
    return Iterables.toArray(services, GeneiousService.class);
}

From source file:org.openqa.selenium.firefox.FirefoxBinary.java

public void startProfile(FirefoxProfile profile, File profileDir, String... commandLineFlags)
        throws IOException {
    String profileAbsPath = profileDir.getAbsolutePath();
    setEnvironmentProperty("XRE_PROFILE_PATH", profileAbsPath);
    setEnvironmentProperty("MOZ_NO_REMOTE", "1");
    setEnvironmentProperty("MOZ_CRASHREPORTER_DISABLE", "1"); // Disable Breakpad
    setEnvironmentProperty("NO_EM_RESTART", "1"); // Prevent the binary from detaching from the
                                                  // console

    if (isOnLinux() && (profile.areNativeEventsEnabled() || profile.shouldLoadNoFocusLib())) {
        modifyLinkLibraryPath(profileDir);
    }/*from w w w. jav  a  2 s  .  c o m*/

    List<String> cmdArray = Lists.newArrayList(getExecutable().getPath());
    cmdArray.addAll(extraOptions);
    cmdArray.addAll(Lists.newArrayList(commandLineFlags));
    CommandLine command = new CommandLine(Iterables.toArray(cmdArray, String.class));
    command.setEnvironmentVariables(getExtraEnv());
    executable.setLibraryPath(command, getExtraEnv());

    if (stream == null) {
        stream = getExecutable().getDefaultOutputStream();
    }
    command.copyOutputTo(stream);

    startFirefoxProcess(command);
}

From source file:org.opentestsystem.authoring.testauth.service.impl.PublishingRecordServiceImpl.java

@Override
public PublishingRecord retrievePublishingRecordWithAllowablePurposes(final String assessmentId) {
    final PublishingRecord publishingRecord = retrieveCurrentPublishingRecord(assessmentId);
    if (publishingRecord != null) {
        publishingRecord.setPurpose(Iterables.toArray(
                this.publishingRecordValidationHelper.determineAvailableSpecTypesForAssessment(assessmentId),
                Purpose.class));
        try {//from   w  w  w.j  a v a  2  s . co m
            this.publishingRecordValidationHelper.verifyCanPublish(publishingRecord, false);
        } catch (final LocalizedException e) {
            publishingRecord.setErrorMessageText(
                    this.messageSource.getMessage(e.getMessageCode(), e.getMessageArgs(), Locale.US));
        } finally {
            this.publishingRecordRepository.save(publishingRecord);
        }
    }
    return publishingRecord;
}

From source file:org.sonar.server.computation.batch.ComponentTreeRule.java

private Component[] buildChildren(BatchReport.Component component, final BUILD_OPTIONS build_options) {
    return Iterables
            .toArray(Iterables.transform(component.getChildRefList(), new Function<Integer, Component>() {
                @Override/*from w  ww  .jav  a  2 s .c om*/
                public Component apply(@Nonnull Integer componentRef) {
                    return newComponent(batchReportReader.readComponent(componentRef), build_options);
                }
            }), Component.class);
}

From source file:com.inmobi.grill.cli.commands.GrillFactCommands.java

@CliCommand(value = "update fact", help = "update fact table")
public String updateFactTable(@CliOption(key = { "",
        "table" }, mandatory = true, help = "<table-name> <table-spec>") String specPair) {
    Iterable<String> parts = Splitter.on(' ').trimResults().omitEmptyStrings().split(specPair);
    String[] pair = Iterables.toArray(parts, String.class);
    if (pair.length != 2) {
        return "Syntax error, please try in following "
                + "format. create fact <fact spec path> <storage spec path>";
    }//w w  w  .ja v  a 2 s  . com

    File f = new File(pair[1]);

    if (!f.exists()) {
        return "Fact spec path" + f.getAbsolutePath() + " does not exist. Please check the path";
    }

    APIResult result = client.updateFactTable(pair[0], pair[1]);
    if (result.getStatus() == APIResult.Status.SUCCEEDED) {
        return "Update of " + pair[0] + " succeeded";
    } else {
        return "Update of " + pair[0] + " failed";
    }
}

From source file:mods.railcraft.common.core.Railcraft.java

@Mod.EventHandler
public void processIMCRequests(FMLInterModComms.IMCEvent event) {
    Splitter splitter = Splitter.on("@").trimResults();
    for (FMLInterModComms.IMCMessage mess : event.getMessages()) {
        if (mess.key.equals("ballast")) {
            String[] tokens = Iterables.toArray(splitter.split(mess.getStringValue()), String.class);
            if (tokens.length != 2) {
                Game.log(Level.WARN, String.format("Mod %s attempted to register a ballast, but failed: %s",
                        mess.getSender(), mess.getStringValue()));
                continue;
            }/*from   w  w  w  .jav  a  2s  .co m*/
            String blockName = tokens[0];
            Integer metadata = Ints.tryParse(tokens[1]);
            if (blockName == null || metadata == null) {
                Game.log(Level.WARN, String.format("Mod %s attempted to register a ballast, but failed: %s",
                        mess.getSender(), mess.getStringValue()));
                continue;
            }
            BallastRegistry.registerBallast(Block.getBlockFromName(blockName), metadata);
            Game.log(Level.DEBUG, String.format("Mod %s registered %s as a valid ballast", mess.getSender(),
                    mess.getStringValue()));
        } else if (mess.key.equals("boiler-fuel-liquid")) {
            String[] tokens = Iterables.toArray(splitter.split(mess.getStringValue()), String.class);
            if (tokens.length != 2) {
                Game.log(Level.WARN,
                        String.format("Mod %s attempted to register a liquid Boiler fuel, but failed: %s",
                                mess.getSender(), mess.getStringValue()));
                continue;
            }
            Fluid fluid = FluidRegistry.getFluid(tokens[0]);
            Integer fuel = Ints.tryParse(tokens[1]);
            if (fluid == null || fuel == null) {
                Game.log(Level.WARN,
                        String.format("Mod %s attempted to register a liquid Boiler fuel, but failed: %s",
                                mess.getSender(), mess.getStringValue()));
                continue;
            }
            FuelManager.addBoilerFuel(fluid, fuel);
            Game.log(Level.DEBUG, String.format("Mod %s registered %s as a valid liquid Boiler fuel",
                    mess.getSender(), mess.getStringValue()));
        } else if (mess.key.equals("rock-crusher")) {
            NBTTagCompound nbt = mess.getNBTValue();
            ItemStack input = ItemStack.loadItemStackFromNBT(nbt.getCompoundTag("input"));
            IRockCrusherRecipe recipe = RailcraftCraftingManager.rockCrusher.createNewRecipe(input,
                    nbt.getBoolean("matchMeta"), nbt.getBoolean("matchNBT"));
            for (int i = 0; i < 9; i++) {
                if (nbt.hasKey("output" + i)) {
                    NBTTagCompound outputNBT = nbt.getCompoundTag("output" + i);
                    recipe.addOutput(ItemStack.loadItemStackFromNBT(outputNBT), outputNBT.getFloat("chance"));
                }
            }
        }
    }
}

From source file:org.apache.lens.cli.commands.LensFactCommands.java

/**
 * Update fact table./*from  w  ww.  j  a v  a 2s  . c  o  m*/
 *
 * @param specPair the spec pair
 * @return the string
 */
@CliCommand(value = "update fact", help = "update fact table")
public String updateFactTable(@CliOption(key = { "",
        "table" }, mandatory = true, help = "<table-name> <path to table-spec>") String specPair) {
    Iterable<String> parts = Splitter.on(' ').trimResults().omitEmptyStrings().split(specPair);
    String[] pair = Iterables.toArray(parts, String.class);
    if (pair.length != 2) {
        return "Syntax error, please try in following "
                + "format. create fact <fact spec path> <storage spec path>";
    }

    File f = new File(pair[1]);

    if (!f.exists()) {
        return "Fact spec path" + f.getAbsolutePath() + " does not exist. Please check the path";
    }

    APIResult result = getClient().updateFactTable(pair[0], pair[1]);
    if (result.getStatus() == APIResult.Status.SUCCEEDED) {
        return "Update of " + pair[0] + " succeeded";
    } else {
        return "Update of " + pair[0] + " failed";
    }
}

From source file:org.apache.samza.table.remote.TableWriteFunction.java

/**
 * Asynchronously store the table {@code records} with specified {@code keys}. This method must be thread-safe.
 * The default implementation calls putAsync for each entry and return a combined future.
 * @param records table records to be written
 * @return CompletableFuture for the put request
 *//* www. j  av  a2s  .c o  m*/
default CompletableFuture<Void> putAllAsync(Collection<Entry<K, V>> records) {
    List<CompletableFuture<Void>> putFutures = records.stream().map(e -> putAsync(e.getKey(), e.getValue()))
            .collect(Collectors.toList());
    return CompletableFuture.allOf(Iterables.toArray(putFutures, CompletableFuture.class));
}

From source file:com.inmobi.grill.cli.commands.GrillDimensionCommands.java

@CliCommand(value = "update dimension", help = "update dimension table")
public String updateDimensionTable(@CliOption(key = { "",
        "table" }, mandatory = true, help = "<table-name> <table-spec>") String specPair) {
    Iterable<String> parts = Splitter.on(' ').trimResults().omitEmptyStrings().split(specPair);
    String[] pair = Iterables.toArray(parts, String.class);
    if (pair.length != 2) {
        return "Syntax error, please try in following "
                + "format. create fact <fact spec path> <storage spec path>";
    }//from  ww  w.j  a v a 2s . c om

    File f = new File(pair[1]);

    if (!f.exists()) {
        return "Fact spec path" + f.getAbsolutePath() + " does not exist. Please check the path";
    }

    APIResult result = client.updateDimensionTable(pair[0], pair[1]);
    if (result.getStatus() == APIResult.Status.SUCCEEDED) {
        return "Update of " + pair[0] + " succeeded";
    } else {
        return "Update of " + pair[0] + " failed";
    }
}