List of usage examples for com.google.common.collect Lists newArrayList
@GwtCompatible(serializable = true) public static <E> ArrayList<E> newArrayList(Iterator<? extends E> elements)
From source file:com.google.api.services.samples.youtube.cmdline.youtube_cmdline_liststreams_sample.ListStreams.java
/** * Subscribes user's YouTube account to a user selected channel using OAuth2 for authentication. *//*from ww w . j a v a2s . co m*/ public static void main(String[] args) { // Scope required to read from YouTube. List<String> scopes = Lists.newArrayList("https://www.googleapis.com/auth/youtube.readonly"); try { // Authorization. Credential credential = authorize(scopes); // YouTube object used to make all API requests. youtube = new YouTube.Builder(HTTP_TRANSPORT, JSON_FACTORY, credential) .setApplicationName("youtube-cmdline-liststreams-sample").build(); // List streams request is created. YouTube.LiveStreams.List livestreamRequest = youtube.liveStreams().list("id,snippet"); // Modify results to have only user's streams. livestreamRequest.setMine(true); // List request is executed and list of streams are returned LiveStreamList returnedListResponse = livestreamRequest.execute(); // Get the list of streams associated with the user. List<LiveStream> returnedList = returnedListResponse.getItems(); // Print out returned results. System.out.println("\n================== Returned Streams ==================\n"); for (LiveStream stream : returnedList) { System.out.println(" - Id: " + stream.getId()); System.out.println(" - Title: " + stream.getSnippet().getTitle()); System.out.println(" - Description: " + stream.getSnippet().getDescription()); System.out.println(" - Published At: " + stream.getSnippet().getPublishedAt()); System.out.println("\n-------------------------------------------------------------\n"); } } catch (GoogleJsonResponseException e) { System.err.println("GoogleJsonResponseException code: " + e.getDetails().getCode() + " : " + e.getDetails().getMessage()); e.printStackTrace(); } catch (IOException e) { System.err.println("IOException: " + e.getMessage()); e.printStackTrace(); } catch (Throwable t) { System.err.println("Throwable: " + t.getMessage()); t.printStackTrace(); } }
From source file:com.google.api.services.samples.youtube.cmdline.youtube_cmdline_listbroadcasts_sample.ListBroadcasts.java
/** * List user's broadcasts using OAuth2 for authentication. * * @param args command line args (not used). *//* w w w . j a va 2 s . com*/ public static void main(String[] args) { // Scope required to read from YouTube. List<String> scopes = Lists.newArrayList("https://www.googleapis.com/auth/youtube.readonly"); try { // Authorization. Credential credential = authorize(scopes); // YouTube object used to make all API requests. youtube = new YouTube.Builder(HTTP_TRANSPORT, JSON_FACTORY, credential) .setApplicationName("youtube-cmdline-listbroadcasts-sample").build(); // Create request to list broadcasts. YouTube.LiveBroadcasts.List liveBroadcastRequest = youtube.liveBroadcasts().list("id,snippet"); // Modify results to have broadcasts in all states. liveBroadcastRequest.setBroadcastStatus("all"); // List request is executed and list of broadcasts are returned LiveBroadcastList returnedListResponse = liveBroadcastRequest.execute(); // Get the list of broadcasts associated with the user. List<LiveBroadcast> returnedList = returnedListResponse.getItems(); // Print out returned results. System.out.println("\n================== Returned Broadcasts ==================\n"); for (LiveBroadcast broadcast : returnedList) { System.out.println(" - Id: " + broadcast.getId()); System.out.println(" - Title: " + broadcast.getSnippet().getTitle()); System.out.println(" - Description: " + broadcast.getSnippet().getDescription()); System.out.println(" - Published At: " + broadcast.getSnippet().getPublishedAt()); System.out.println(" - Scheduled Start Time: " + broadcast.getSnippet().getScheduledStartTime()); System.out.println(" - Scheduled End Time: " + broadcast.getSnippet().getScheduledEndTime()); System.out.println("\n-------------------------------------------------------------\n"); } } catch (GoogleJsonResponseException e) { System.err.println("GoogleJsonResponseException code: " + e.getDetails().getCode() + " : " + e.getDetails().getMessage()); e.printStackTrace(); } catch (IOException e) { System.err.println("IOException: " + e.getMessage()); e.printStackTrace(); } catch (Throwable t) { System.err.println("Throwable: " + t.getMessage()); t.printStackTrace(); } }
From source file:com.erix.streaming.OpenCVFeatureCount.java
public static void main(String[] args) { if (args.length < 1) { System.err.println("Usage: OpenCVFeatureCount <nats url>"); System.exit(1);// w w w . ja v a 2 s . c o m } String nats_url = args[0]; final NatsClient nc = new NatsClient(nats_url); System.out.println("About to connect to nats server at : " + nats_url); // Update the cumulative count function final Function2<List<Integer>, Optional<Integer>, Optional<Integer>> updateFunction = new Function2<List<Integer>, Optional<Integer>, Optional<Integer>>() { @Override public Optional<Integer> call(List<Integer> values, Optional<Integer> state) { Integer newSum = state.or(0); for (Integer value : values) { newSum += value; } return Optional.of(newSum); } }; //nc.Connect(nats_url); //nc.Subscribe("foo"); //nc.Publish("foo", "Java Nats Client"); //StreamingExamples.setStreamingLogLevels(); // Create the context with a 1 second batch size SparkConf sparkConf = new SparkConf().setAppName("OpenCVStatefulFeatureCount"); JavaStreamingContext ssc = new JavaStreamingContext(sparkConf, Durations.seconds(1)); ssc.checkpoint("./ck"); // Initial RDD input to updateStateByKey List<Tuple2<String, Integer>> tuples = Arrays.asList(new Tuple2<String, Integer>("0", 0), new Tuple2<String, Integer>("0", 0)); JavaPairRDD<String, Integer> initialRDD = ssc.sc().parallelizePairs(tuples); JavaReceiverInputDStream<String> lines = ssc.receiverStream(nc); JavaDStream<String> words = lines.flatMap(new FlatMapFunction<String, String>() { @Override public Iterable<String> call(String x) { //System.out.println("Recevied x:"+x); String[] ins = SPACE.split(x.replace("\"", "")); //for (int i=0;i<ins.length ;i++ ) { // ins[i]=ins[i].replace("\"",""); //} return Lists.newArrayList(ins); } }); JavaPairDStream<String, Integer> wordsDstream = words .mapToPair(new PairFunction<String, String, Integer>() { @Override public Tuple2<String, Integer> call(String s) { return new Tuple2<String, Integer>(s, 1); } }); // This will give a Dstream made of state (which is the cumulative count of the words) JavaPairDStream<String, Integer> stateDstream = wordsDstream.updateStateByKey(updateFunction, new HashPartitioner(ssc.sc().defaultParallelism()), initialRDD); stateDstream.print(); stateDstream.foreachRDD(new Function2<JavaPairRDD<String, Integer>, Time, Void>() { @Override public Void call(JavaPairRDD<String, Integer> rdd, Time time) throws IOException { //String counts = "Counts at time " + time + " " + rdd.collect(); //System.out.println(counts); nc.Publish("bar", rdd.collect().toString()); return null; } }); ssc.start(); ssc.awaitTermination(); }
From source file:com.google.api.services.samples.youtube.cmdline.youtube_cmdline_addsubscription_sample.AddSubscription.java
/** * Subscribes user's YouTube account to a user selected channel using OAuth2 for authentication. * * @param args command line args (not used). *//*from ww w. j a va2s . co m*/ public static void main(String[] args) { // An OAuth 2 access scope that allows for full read/write access. List<String> scopes = Lists.newArrayList("https://www.googleapis.com/auth/youtube"); try { // Authorization. Credential credential = authorize(scopes); // YouTube object used to make all API requests. youtube = new YouTube.Builder(HTTP_TRANSPORT, JSON_FACTORY, credential) .setApplicationName("youtube-cmdline-addsubscription-sample").build(); // We get the user selected channel to subscribe. String channelId = getChannelId(); System.out.println("You chose " + channelId + " to subscribe."); // We create a resourceId with channel id. ResourceId resourceId = new ResourceId(); resourceId.setChannelId(channelId); resourceId.setKind("youtube#channel"); // We create a snippet with ResourceId. SubscriptionSnippet snippet = new SubscriptionSnippet(); snippet.setResourceId(resourceId); // We create a subscription request with snippet. Subscription subscription = new Subscription(); subscription.setSnippet(snippet); /* * The subscription insert command includes: 1. Information we want returned after file is * successfully uploaded. 2. Subscription metadata we want to insert. */ YouTube.Subscriptions.Insert subscriptionInsert = youtube.subscriptions() .insert("snippet,contentDetails", subscription); // Execute subscription. Subscription returnedSubscription = subscriptionInsert.execute(); // Print out returned results. System.out.println("\n================== Returned Subscription ==================\n"); System.out.println(" - Id: " + returnedSubscription.getId()); System.out.println(" - Title: " + returnedSubscription.getSnippet().getTitle()); } catch (GoogleJsonResponseException e) { System.err.println("GoogleJsonResponseException code: " + e.getDetails().getCode() + " : " + e.getDetails().getMessage()); e.printStackTrace(); } catch (IOException e) { System.err.println("IOException: " + e.getMessage()); e.printStackTrace(); } catch (Throwable t) { System.err.println("Throwable: " + t.getMessage()); t.printStackTrace(); } }
From source file:com.google.api.services.samples.youtube.cmdline.youtube_cmdline_addfeaturedvideo_sample.AddFeaturedVideo.java
/** * This is a very simple code sample that looks up a user's channel, then features the most recently * uploaded video in the bottom left hand corner of every single video in the channel. * * @param args command line args (not used). *///from ww w . j a va 2 s .c om public static void main(String[] args) { // An OAuth 2 access scope that allows for full read/write access. List<String> scopes = Lists.newArrayList("https://www.googleapis.com/auth/youtube"); try { // Authorization. Credential credential = authorize(scopes); // YouTube object used to make all API requests. youtube = new YouTube.Builder(HTTP_TRANSPORT, JSON_FACTORY, credential) .setApplicationName("youtube-cmdline-addfeaturedvideo-sample").build(); // Fetch the user's channel. We also fetch the uploads playlist so we can use this later // to find the most recently uploaded video ChannelListResponse channelListResponse = youtube.channels().list("id,contentDetails").setMine(true) .setFields("items(contentDetails/relatedPlaylists/uploads,id)").execute(); // This assumes the user has a channel already. If the user does not have a channel, this should // throw a GoogleJsonResponseException explaining the issue Channel myChannel = channelListResponse.getItems().get(0); String channelId = myChannel.getId(); String uploadsPlaylistId = myChannel.getContentDetails().getRelatedPlaylists().getUploads(); // Fetch the most recently uploaded video PlaylistItemListResponse playlistItemListResponse = youtube.playlistItems().list("snippet") .setPlaylistId(uploadsPlaylistId).setFields("items/snippet").execute(); String featuredVideoId; if (playlistItemListResponse.getItems().isEmpty()) { // There are no videos on the channel. Therefore, we cannot feature a video. Exit. System.out.println( "Channel contains no videos. Featuring a default video instead from the Google Developers channel."); featuredVideoId = "w4eiUiauo2w"; } else { // The latest video should be the first video in the playlist response PlaylistItem featuredVideo = playlistItemListResponse.getItems().get(0); featuredVideoId = featuredVideo.getSnippet().getResourceId().getVideoId(); System.out.println("Featuring video: " + featuredVideo.getSnippet().getTitle()); } // Feature this video on the channel via the Invideo programming API // This describes the position of the video. Valid positions are bottomLeft, bottomRight, topLeft and // topRight InvideoPosition invideoPosition = new InvideoPosition(); invideoPosition.setCornerPosition("bottomLeft"); invideoPosition.setType("corner"); // The allowed offsets are offsetFromEnd and offsetFromStart, with offsetMs being an offset in milliseconds InvideoTiming invideoTiming = new InvideoTiming(); invideoTiming.setOffsetMs(BigInteger.valueOf(15000l)); invideoTiming.setType("offsetFromEnd"); // Represents the type of promotion. In this case, a video with a video ID PromotedItemId promotedItemId = new PromotedItemId(); promotedItemId.setType("video"); promotedItemId.setVideoId(featuredVideoId); // Construct the Invidideo promotion InvideoPromotion invideoPromotion = new InvideoPromotion(); invideoPromotion.setPosition(invideoPosition); invideoPromotion.setTiming(invideoTiming); invideoPromotion.setItems(Lists.newArrayList(promotedItemId)); // Now let's add the invideo promotion to the channel Channel channel = new Channel(); channel.setId(channelId); channel.setInvideoPromotion(invideoPromotion); // Make the API call Channel updateChannelResponse = youtube.channels().update("invideoPromotion", channel).execute(); // Print out returned results. System.out.println("\n================== Updated Channel Information ==================\n"); System.out.println("\t- Channel ID: " + updateChannelResponse.getId()); InvideoPromotion promotion = updateChannelResponse.getInvideoPromotion(); System.out.println("\t- Invideo promotion video ID: " + promotion.getItems().get(0).getVideoId()); System.out.println("\t- Promotion position: " + promotion.getPosition().getCornerPosition()); System.out.println("\t- Promotion timing: " + promotion.getTiming().getOffsetMs() + " Offset: " + promotion.getTiming().getType()); } catch (GoogleJsonResponseException e) { System.err.println("GoogleJsonResponseException code: " + e.getDetails().getCode() + " : " + e.getDetails().getMessage()); e.printStackTrace(); } catch (IOException e) { System.err.println("IOException: " + e.getMessage()); e.printStackTrace(); } }
From source file:pl.edu.icm.cermine.bx.DocumentBibZonesCorrector.java
public static void main(String[] args) throws TransformationException, IOException, AnalysisException, ParseException, CloneNotSupportedException { Options options = new Options(); options.addOption("input", true, "input path"); options.addOption("output", true, "output path"); CommandLineParser parser = new GnuParser(); CommandLine line = parser.parse(options, args); String inDir = line.getOptionValue("input"); String outDir = line.getOptionValue("output"); File dir = new File(inDir); for (File f : FileUtils.listFiles(dir, new String[] { "xml" }, true)) { TrueVizToBxDocumentReader tvReader = new TrueVizToBxDocumentReader(); List<BxPage> pages = tvReader.read(new FileReader(f)); BxDocument doc = new BxDocument().setPages(pages); doc.setFilename(f.getName());/* w w w .j av a 2s . c om*/ for (BxZone z : doc.asZones()) { if (!BxZoneLabel.MET_BIB_INFO.equals(z.getLabel()) && !BxZoneLabel.REFERENCES.equals(z.getLabel()) && z.childrenCount() <= 2 && (z.toText().toLowerCase().contains("journal ") || z.toText().toLowerCase().contains("vol.") || z.toText().toLowerCase().contains("vol ") || z.toText().toLowerCase().contains("pp.") || z.toText().toLowerCase().contains("volume ") || z.toText().toLowerCase().contains("pp ") || z.toText().toLowerCase().contains("issn") || z.toText().toLowerCase().contains("doi:") || z.toText().toLowerCase().contains("doi ") || z.toText().toLowerCase().contains("citation:"))) { System.out.println("DETECTED BIBINFO: "); System.out.println(z.getLabel() + " " + z.toText()); System.out.println(""); z.setLabel(BxZoneLabel.MET_BIB_INFO); } else if (!BxZoneLabel.OTH_UNKNOWN.equals(z.getLabel()) && !BxZoneLabel.MET_BIB_INFO.equals(z.getLabel()) && z.childrenCount() <= 2 && (z.toText().toLowerCase().contains("page "))) { System.out.println("DETECTED PAGE: "); System.out.println(z.getLabel() + " " + z.toText()); System.out.println(""); z.setLabel(BxZoneLabel.OTH_UNKNOWN); } } File f2 = new File(outDir + doc.getFilename()); BxDocumentToTrueVizWriter wrt = new BxDocumentToTrueVizWriter(); boolean created = f2.createNewFile(); if (!created) { throw new IOException("Cannot create file: "); } FileWriter fw = new FileWriter(f2); wrt.write(fw, Lists.newArrayList(doc)); fw.flush(); fw.close(); } }
From source file:tv.icntv.grade.film.recommend.CorrelateJob.java
public static void main(String[] args) throws Exception { final Configuration configuration = HBaseConfiguration.create(); configuration.addResource("grade.xml"); String tables = configuration.get("hbase.cdn.tables"); if (Strings.isNullOrEmpty(tables)) { return;/*from w ww . j a v a 2 s .c om*/ } List<String> list = Lists.newArrayList(Splitter.on(",").split(tables)); List<String> results = Lists.transform(list, new Function<String, String>() { @Override public String apply(@Nullable java.lang.String input) { return String.format(configuration.get("hdfs.directory.base.db"), new Date(), input); } }); String middleDirectory = String.format(configuration.get("icntv.correlate.input"), new Date()); StringBuilder sb = new StringBuilder(); sb.append("minSupport=").append(configuration.get("correlate.minSupport", "3")).append("--") .append("maxHeapSize=100").append("--").append("splitterPattern='[\t ]'").append("--") .append("input=").append(middleDirectory).append("--").append("output=") .append(String.format(configuration.get("icntv.correlate.fp.growth.output"), new Date())); ToolRunner.run(configuration, new CorrelateJob(), new String[] { Joiner.on(",").join(results), middleDirectory, sb.toString(), String.format(configuration.get("icntv.correlate.output"), new Date()) }); }
From source file:com.google.api.services.samples.youtube.cmdline.youtube_cmdline_updatevideo_sample.UpdateVideo.java
/** * Uploads user selected video in the project folder to the user's YouTube account using OAuth2 * for authentication.//from w w w. j ava 2 s . c om * * @param args command line args (not used). */ public static void main(String[] args) { // An OAuth 2 access scope that allows for full read/write access. List<String> scopes = Lists.newArrayList("https://www.googleapis.com/auth/youtube"); try { // Authorization. Credential credential = authorize(scopes); // YouTube object used to make all API requests. youtube = new YouTube.Builder(HTTP_TRANSPORT, JSON_FACTORY, credential) .setApplicationName("youtube-cmdline-updatevideo-sample").build(); // Get the user selected video Id. String videoId = getVideoIdFromUser(); System.out.println("You chose " + videoId + " to update."); // Get the user selected tag for video. String tag = getTagFromUser(); System.out.println("You chose " + tag + " as a tag."); // Create the video list request YouTube.Videos.List listVideosRequest = youtube.videos().list(videoId, "snippet"); // Request is executed and video list response is returned VideoListResponse listResponse = listVideosRequest.execute(); List<Video> videoList = listResponse.getItems(); if (videoList.isEmpty()) { System.out.println("Can't find a video with video id: " + videoId); return; } // Since a unique video id is given, it will only return 1 video. Video video = videoList.get(0); VideoSnippet snippet = video.getSnippet(); List<String> tags = snippet.getTags(); // getTags() returns null if the video didn't have any tags, so we will check for this and // create a new list if needed if (tags == null) { tags = new ArrayList<String>(1); snippet.setTags(tags); } tags.add(tag); // Create the video update request YouTube.Videos.Update updateVideosRequest = youtube.videos().update("snippet", video); // Request is executed and updated video is returned Video videoResponse = updateVideosRequest.execute(); // Print out returned results. System.out.println("\n================== Returned Video ==================\n"); System.out.println(" - Title: " + videoResponse.getSnippet().getTitle()); System.out.println(" - Tags: " + videoResponse.getSnippet().getTags()); } catch (GoogleJsonResponseException e) { System.err.println("GoogleJsonResponseException code: " + e.getDetails().getCode() + " : " + e.getDetails().getMessage()); e.printStackTrace(); } catch (IOException e) { System.err.println("IOException: " + e.getMessage()); e.printStackTrace(); } catch (Throwable t) { System.err.println("Throwable: " + t.getMessage()); t.printStackTrace(); } }
From source file:pl.edu.icm.cermine.PdfBxStructureExtractor.java
public static void main(String[] args) throws ParseException, IOException { CommandLineOptionsParser parser = new CommandLineOptionsParser(); if (!parser.parse(args)) { System.err.println("Usage: PdfBxStructureExtractor -path <path> [optional parameters]\n\n" + "Tool for extracting structured content from PDF files.\n\n" + "Arguments:\n" + " -path <path> path to a PDF file or directory containing PDF files\n" + " -modelmeta <path> (optional) the path to the metadata classifier model file\n" + " -modelinit <path> (optional) the path to the initial classifier model file\n" + " -strext <extension> (optional) the extension of the structure (TrueViz) file;\n" + " default: \"cxml\"; used only if passed path is a directory\n" + " -threads <num> number of threads for parallel processing\n"); System.exit(1);/*from w ww . ja va 2 s . co m*/ } String path = parser.getPath(); String strExtension = parser.getBxExtension(); PdfNLMContentExtractor.THREADS_NUMBER = parser.getThreadsNumber(); File file = new File(path); Collection<File> files = FileUtils.listFiles(file, new String[] { "pdf" }, true); int i = 0; for (File pdf : files) { File strF = new File(pdf.getPath().replaceAll("pdf$", strExtension)); if (strF.exists()) { i++; continue; } long start = System.currentTimeMillis(); float elapsed = 0; System.out.println(pdf.getPath()); try { PdfBxStructureExtractor extractor = new PdfBxStructureExtractor(); parser.updateMetadataModel(extractor.getConf()); parser.updateInitialModel(extractor.getConf()); InputStream in = new FileInputStream(pdf); BxDocument doc = ExtractionUtils.extractStructure(extractor.getConf(), in); doc = extractor.getConf().getMetadataClassifier().classifyZones(doc); long end = System.currentTimeMillis(); elapsed = (end - start) / 1000F; BxDocumentToTrueVizWriter writer = new BxDocumentToTrueVizWriter(); writer.write(new FileWriter(strF), Lists.newArrayList(doc)); } catch (AnalysisException ex) { ex.printStackTrace(); } catch (TransformationException ex) { ex.printStackTrace(); } i++; int percentage = i * 100 / files.size(); if (elapsed == 0) { elapsed = (System.currentTimeMillis() - start) / 1000F; } System.out.println("Extraction time: " + Math.round(elapsed) + "s"); System.out.println(percentage + "% done (" + i + " out of " + files.size() + ")"); System.out.println(""); } }
From source file:org.apache.brooklyn.demo.WebClusterDatabaseExample.java
public static void main(String[] argv) { List<String> args = Lists.newArrayList(argv); String port = CommandLineUtil.getCommandLineOption(args, "--port", "8081+"); String location = CommandLineUtil.getCommandLineOption(args, "--location", "localhost"); BrooklynLauncher launcher = BrooklynLauncher.newInstance() .application(EntitySpec.create(StartableApplication.class, WebClusterDatabaseExample.class) .displayName("Brooklyn WebApp Cluster with Database example")) .webconsolePort(port).location(location).start(); Entities.dumpInfo(launcher.getApplications()); }