Page Index - RichardHightower/jnats GitHub Wiki

282 page(s) in this GitHub Wiki:

• Home
• io.nats.client.utils
• CoverageServerPool
• CloseOnUpgradeAttempt
• RunProxy
• @Override
• private void runImpl() throws IOException
• private void proxy(Socket client)
• private void transferTo(Socket from, Socket to, String description)
• private Socket handshake(Socket client) throws IOException
• ResourceUtils
• public static List resourceAsLines(String fileName)
• Method Name: resourceAsLines
• Description:
• Parameters:
• Return Type:
• Steps:
• public static String resourceAsString(String fileName)
• Method: resourceAsString
• Parameters
• Return Value
• Steps:
• Exception Handling
• io.nats.examples.stan
• StanRandom
• public static void main(String[] args)
• StanExit
• public static void main(String[] args)
• StanTime
• public static void main(String[] args)
• io.nats.examples
• NatsReply
• public static void main(String[] args)
• ExampleArgs
• public void parse(String[] args, Trail trail, String usageString)
• private void handleTrailingArg(Trail trail, String arg)
• private void handleKeyedArg(String key, String value)
• public void displayBanner()
• private void _banner(String label, int value, boolean unlimited)
• private static void usageThenExit(String usageString)
• NatsSubDispatch
• public static void main(String[] args)
• ConnectTime
• public static Options createOptions(String server) throws Exception
• Method: createOptions(String server)
• Step 1: Initialize the Options.Builder object
• Step 2: Set the connection and error listeners
• Step 3: Configure authentication (optional)
• Step 4: Build and return the Options object
• public static void main(String[] args)
• ExampleUtils
• public static Options createExampleOptions(String server, boolean allowReconnect, ErrorListener el, ConnectionListener cl)
• Method: createExampleOptions
• Description:
• Parameters:
• Return Type:
• Steps:
• public static ExampleArgs optionalServer(String[] args, String usageString)
• public static ExampleArgs expectSubjectAndMessage(String[] args, String usageString)
• public static ExampleArgs expectSubjectAndMsgCount(String[] args, String usageString)
• public static ExampleArgs expectSubjectQueueAndMsgCount(String[] args, String usageString)
• public static void sleep(long millis)
• public static void sleepRandom(long millis)
• public static String randomString(int length)
• NatsSub
• public static void main(String[] args)
• NatsReqFuture
• public static void main(String[] args)
• ExampleAuthHandler
• public byte[] sign(byte[] nonce)
• Method Sign - Description
• NatsReq
• public static void main(String[] args)
• ReportNoResponders
• public static void main(String[] args) throws IOException
• NatsPubMany
• NatsPubMany
• public static void main(String[] args)
• io.nats.examples.jetstream
• NatsJsUtils
• public static void exitIfStreamExists(JetStreamManagement jsm, String streamName) throws IOException, JetStreamApiException
• public static void exitIfStreamNotExists(Connection nc, String streamName) throws IOException, JetStreamApiException
• public static StreamInfo createOrReplaceStream(JetStreamManagement jsm, String streamName, StorageType storageType, String... subjects) throws IOException, JetStreamApiException
• public static StreamInfo createStream(JetStreamManagement jsm, String streamName, StorageType storageType, String... subjects) throws IOException, JetStreamApiException
• public static StreamInfo createStreamOrUpdateSubjects(JetStreamManagement jsm, String streamName, StorageType storageType, String... subjects) throws IOException, JetStreamApiException
• // ----------------------------------------------------------------------------------------------------
• Method: publish
• Parameters
• Exceptions
• Steps
• public static void publish(JetStream js, String subject, String prefix, int count, int msgSize, boolean verbose) throws IOException, JetStreamApiException
• public static byte[] makeData(String prefix, int msgSize, boolean verbose, int x)
• Method: makeData
• Step 1
• Step 2
• Step 3
• Step 4
• Step 5
• Step 6
• public static long extractId(String data)
• public static long extractId(byte[] data)
• Method Description: extractId
• Steps:
• public static Thread publishInBackground(JetStream js, String subject, String prefix, int count, long delay)
• // ----------------------------------------------------------------------------------------------------
• Method: readMessagesAck
• Parameters:
• Return type:
• Steps:
• Exceptions:
• public static List readMessagesAck(JetStreamSubscription sub, boolean verbose, Duration nextMessageTimeout) throws InterruptedException
• // ----------------------------------------------------------------------------------------------------
• public static void printObject(Object o, String... subObjectNames)
• // ----------------------------------------------------------------------------------------------------
• Method: report
• Parameters
• Steps
• Example Usage
• public static List report(Iterator list)
• // ----------------------------------------------------------------------------------------------------
• Method: countJs
• Steps:
• Example Usage:
• public static int count408s(List messages)
• Method: count408s
• Parameters:
• Return Value:
• Steps:
• public static void createCleanMemStream(JetStreamManagement jsm, String stream, String... subs) throws IOException, JetStreamApiException
• public static void createCleanFileStream(JetStreamManagement jsm, String stream, String... subs) throws IOException, JetStreamApiException
• NatsJsPullSubExpiresIn
• public static void main(String[] args)
• NatsJsPushSubBasicSync
• public static void main(String[] args)
• NatsJsPullSubIterateUseCases
• public static void main(String[] args)
• NatsJsPubAsync2
• public static void main(String[] args)
• Helper
• NatsJsPushSubFilterSubject
• public static void main(String[] args)
• Description of the main method in class io.nats.examples.jetstream.NatsJsPushSubFilterSubject
• NatsJsPullSubExpiresInUseCases
• public static void main(String[] args)
• NatsJsPullSubNoWaitUseCases
• public static void main(String[] args)
• NatsJsPullSubMultipleWorkers
• public static void main(String[] args)
• NatsJsPushSubFlowControl
• public static void main(String[] args)
• NatsJsManageStreams
• public static void main(String[] args)
• NatsJsPushSubQueueDurable
• public static void main(String[] args)
• NatsJsPushSubAsyncQueueDurable
• public static void main(String[] args)
• NatsJsMirrorSubUseCases
• public static void main(String[] args)
• NatsJsPullSubBatchSizeUseCases
• public static void main(String[] args)
• Step-by-Step Description of the main Method
• NatsJsPushSubBindDurable
• public static void main(String[] args)
• NatsJsPubAsync
• public static void main(String[] args)
• NatsJsPullSubBatchSize
• public static void main(String[] args)
• NatsJsPullSubFetch
• public static void main(String[] args)
• NatsKeyValueFull
• NatsKeyValueFull
• public static void main(String[] args)
• NatsJsManageConsumers
• public static void main(String[] args)
• NatsJsPullSubFetchUseCases
• public static void main(String[] args)
• main method in class io.nats.examples.jetstream.NatsJsPullSubFetchUseCases
• Step 0: Initialize the subscription and pull
• Step 1: There are no messages yet
• Step 2: Publish 10 messages
• Step 3: Publish 20 messages
• Step 4: Get the rest of the publish
• Step 5: Publish 5 messages
• Step 6: Publish 15 messages
• Step 7: There are 5 messages left
• Step 8: Fetch but don't ack
• Step 9: Fetch the messages not acked
• NatsJsPubWithOptionsUseCases
• public static void main(String[] args)
• NatsJsPushSubBasicAsync
• public static void main(String[] args)
• NatsJsPubVersusCorePub
• public static void main(String[] args)
• NatsJsPub
• public static void main(String[] args)
• Description of the main method in class io.nats.examples.jetstream.NatsJsPub:
• NatsJsPushSubDeliverSubject
• public static void main(String[] args)
• private static void printMessage(String label, Message msg)
• NatsJsPullSubIterate
• public static void main(String[] args)
• NatsJsPrefix
• public static void main(String[] args)
• private static void readMessages(Connection nc, JetStream js, String subject) throws InterruptedException, IOException, JetStreamApiException, TimeoutException
• io.nats.examples.benchmark
• Sample
• public double throughput()
• public long rate()
• Utils
• public static String humanBytes(double bytes)
• Method Description: humanBytes
• Step by Step Description:
• public static List msgsPerClient(int numMsgs, int numClients)
• NatsBench2
• Options prepareOptions(boolean secure) throws NoSuchAlgorithmException
• public void runTest(String title, int pubCount, int subCount) throws Exception
• void installShutdownHook()
• private void parseArgs(String[] args)
• private static Properties loadProperties(String configPath)
• public static void main(String[] args)
• NatsBench
• Options prepareOptions(boolean secure) throws NoSuchAlgorithmException
• public void runTest(String title, int pubCount, int subCount) throws Exception
• void installShutdownHook()
• private void parseArgs(String[] args)
• private static Properties loadProperties(String configPath)
• Method: loadProperties
• Description
• Parameters
• Return Value
• Steps
• public static void main(String[] args)
• Benchmark
• public final void close()
• public final String report()
• public final String csv()
• String csvLines(SampleGroup grp, String prefix)
• JsPublishInRoundsBench
• public static void main(String[] args)
• private static Arguments readArgs(String[] args)
• SampleGroup
• public void addSample(Sample stat)
• public long minRate()
• public long maxRate()
• public long avgRate()
• public double stdDev()
• Method: stdDev()
• Step 1: Calculate the Average Rate
• Step 2: Calculate the Sum of Squared Differences
• Step 3: Calculate the Variance
• Step 4: Calculate the Standard Deviation
• Return Value
• all
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• io_nats_client
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• io_nats_client_api
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• io_nats_client_impl
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• io_nats_client_support
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• io_nats_client_utils
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• io_nats_examples
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• io_nats_examples_autobench
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• io_nats_examples_benchmark
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• io_nats_examples_jetstream
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• io_nats_examples_jetstream_simple
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• io_nats_examples_service
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• io_nats_examples_stability
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• io_nats_examples_stan
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• io_nats_service
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