Examples of StreamManager

org.akubraproject.impl.StreamManager
Utility class that tracks the open streams of a BlobStore. This also provides for ensuring that streams that belong to a BlobStoreConnection are closed when the connection is closed. @author Chris Wilper
org.apache.aurora.scheduler.storage.log.LogManager.StreamManager
org.apache.geronimo.messaging.io.StreamManager
Tracks InputStream instances. @version $Rev: 46019 $ $Date: 2004-09-14 04:56:06 -0500 (Tue, 14 Sep 2004) $
org.apache.jena.riot.stream.StreamManager
Management of stream opening, including redirecting through a location mapper whereby a name (e.g. URL) is redirected to another name (e.g. local file). Includes filename to IRI, handling ".gz" and "-"
org.apache.jena.riot.system.stream.StreamManager
Management of stream opening, including redirecting through a location mapper whereby a name (e.g. URL) is redirected to another name (e.g. local file). Includes filename to IRI, handling ".gz" and "-"
org.apache.spark.network.server.StreamManager
The StreamManager is used to fetch individual chunks from a stream. This is used in {@link TransportRequestHandler} in order to respond to fetchChunk() requests. Creation of thestream is outside the scope of the transport layer, but a given stream is guaranteed to be read by only one client connection, meaning that getChunk() for a particular stream will be called serially and that once the connection associated with the stream is closed, that stream will never be used again.
org.java_bandwidthlimiter.StreamManager
A class that manages the bandwidth of all the registered streams (both input and output streams). Note: when you see B, it stands for byte The maximum Downstream kilobits per sec speed can be set via {@link #setDownstreamKbps(long)}. The maximum Upstream kilobits per sec speed can be set via {@link #setUpstreamKbps(long)}. Additional latency can be added via {@link #setLatency(long)}. It is possible to fine tune the amount of payload that gets actually sent to the pipe via {@link #setPayloadPercentage}. Note: there is no fairness in how the bandwidth is currently assigned to the registered streams. If this causes problems for your purposes you have to override/change {@link #registerStream(InputStream)}{@link #registerStream(OutputStream)}{@link #getAllowedBytesRead(org.java_bandwidthlimiter.StreamManager.ManagedInputStream,int)}{@link #getAllowedBytesWrite(org.java_bandwidthlimiter.StreamManager.ManagedOutputStream,int)}and implement fairness there.

Examples of org.apache.jena.riot.stream.StreamManager

     * @param context
     * @return TypedInputStream
     */
    public static TypedInputStream open(String filenameOrURI, Context context)
    {
        StreamManager sMgr = StreamManager.get() ;
        if ( context != null )
        {
            try { sMgr = (StreamManager)context.get(streamManagerSymbol, context) ; }
            catch (ClassCastException ex) 
            { log.warn("Context symbol '"+streamManagerSymbol+"' is not a "+Utils.classShortName(StreamManager.class)) ; }

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Examples of org.apache.jena.riot.stream.StreamManager

  
  public SecTestPackage() throws SecurityException, IllegalArgumentException, NoSuchMethodException, InstantiationException, IllegalAccessException, InvocationTargetException
  {
    super("SecuredModel", new PlainModelFactory() );
    // register a jar reader here
    StreamManager sm =StreamManager.get();
    sm.addLocator( new LocatorJarURL()  );
  }

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Examples of org.apache.jena.riot.stream.StreamManager

     * @param context
     * @return TypedInputStream
     */
    public static TypedInputStream open(String filenameOrURI, Context context)
    {
        StreamManager sMgr = StreamManager.get() ;
        if ( context != null )
        {
            try { sMgr = (StreamManager)context.get(streamManagerSymbol, context) ; }
            catch (ClassCastException ex) 
            { log.warn("Context symbol '"+streamManagerSymbol+"' is not a "+Utils.classShortName(StreamManager.class)) ; }

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Examples of org.apache.jena.riot.stream.StreamManager

     * @param context
     * @return TypedInputStream
     */
    public static TypedInputStream open(String filenameOrURI, Context context)
    {
        StreamManager sMgr = StreamManager.get() ;
        if ( context != null )
        {
            try { sMgr = (StreamManager)context.get(streamManagerSymbol, context) ; }
            catch (ClassCastException ex) 
            { log.warn("Context symbol '"+streamManagerSymbol+"' is not a "+Utils.classShortName(StreamManager.class)) ; }

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Examples of org.apache.jena.riot.system.stream.StreamManager

    private static StreamManager streamMgrStd ;
    
    @BeforeClass static public void beforeClass()
    { 
        streamMgrStd = StreamManager.get() ;
        streamMgrDir = new StreamManager() ;
        // Not current directory.
        streamMgrDir.addLocator(new LocatorFile(directory)) ;
        streamMgrDir.addLocator(new LocatorHTTP()) ;
        
        streamMgrHere = new StreamManager() ;
        // Not current directory.
        streamMgrHere.addLocator(new LocatorFile()) ;
        streamMgrHere.addLocator(new LocatorHTTP()) ;
        
        streamMgrNull = new StreamManager() ;
    }

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Examples of org.apache.jena.riot.system.stream.StreamManager

  
  public SecTestPackage() throws SecurityException, IllegalArgumentException, NoSuchMethodException, InstantiationException, IllegalAccessException, InvocationTargetException
  {
    super("SecuredModel", new PlainModelFactory() );
    // register a jar reader here
    StreamManager sm =StreamManager.get();
    sm.addLocator( new LocatorJarURL()  );
  }

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Examples of org.apache.jena.riot.system.stream.StreamManager

     * @param context
     * @return TypedInputStream
     */
    public static TypedInputStream open(String filenameOrURI, Context context)
    {
        StreamManager sMgr = StreamManager.get() ;
        if ( context != null )
        {
            try { sMgr = (StreamManager)context.get(streamManagerSymbol, context) ; }
            catch (ClassCastException ex) 
            { log.warn("Context symbol '"+streamManagerSymbol+"' is not a "+Utils.classShortName(StreamManager.class)) ; }

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Examples of org.apache.spark.network.server.StreamManager

    fp.write(fileContent);
    fp.close();
    fileChunk = new FileSegmentManagedBuffer(testFile, 10, testFile.length() - 25);


    TransportConf conf = new TransportConf(new SystemPropertyConfigProvider());
    streamManager = new StreamManager() {
      @Override
      public ManagedBuffer getChunk(long streamId, int chunkIndex) {
        assertEquals(STREAM_ID, streamId);
        if (chunkIndex == BUFFER_CHUNK_INDEX) {
          return new NioManagedBuffer(buf);

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Examples of org.java_bandwidthlimiter.StreamManager

            throw new IllegalStateException("Must set port before starting");
        }


        //create a stream manager that will be capped to 100 Megabits
        //remember that by default it is disabled!
        streamManager = new StreamManager( 100 * BandwidthLimiter.OneMbps );


        server = new Server();
        HttpListener listener = new SocketListener(new InetAddrPort(getLocalHost(), getPort()));
        server.addListener(listener);
        HttpContext context = new HttpContext();

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Examples of org.java_bandwidthlimiter.StreamManager


    @Put
    @At("/:port/limit")
    public Reply<?> limit(@Named("port") int port, Request request) {
        ProxyServer proxy = proxyManager.get(port);
        StreamManager streamManager = proxy.getStreamManager();
        String upstreamKbps = request.param("upstreamKbps");
        if (upstreamKbps != null) {
            try {
                streamManager.setUpstreamKbps(Integer.parseInt(upstreamKbps));
                streamManager.enable();
            } catch (NumberFormatException e) { }
        }
        String downstreamKbps = request.param("downstreamKbps");
        if (downstreamKbps != null) {
            try {
                streamManager.setDownstreamKbps(Integer.parseInt(downstreamKbps));
                streamManager.enable();
            } catch (NumberFormatException e) { }
        }
        String latency = request.param("latency");
        if (latency != null) {
            try {
                streamManager.setLatency(Integer.parseInt(latency));
                streamManager.enable();
            } catch (NumberFormatException e) { }
        }
        String payloadPercentage = request.param("payloadPercentage");
        if (payloadPercentage != null) {
            try {
                streamManager.setPayloadPercentage(Integer.parseInt(payloadPercentage));
            } catch (NumberFormatException e) { }
        }
        String enable = request.param("enable");
        if (enable != null) {
            if( Boolean.parseBoolean(enable) ) {
                streamManager.enable();
            } else {
                streamManager.disable();
            }
        }
        return Reply.saying().ok();
    }

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