ODIn/spark-instrumented-optimizer
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Update MQTTWordCount.scala

Browse source
This commit is contained in:
Prabeesh K 2013-10-22 09:05:57 +05:30
parent dbafa11396
commit 9ca1bd9530
1 changed files with 1 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
examples/src/main/scala/org/apache/spark/streaming/examples/MQTTWordCount.scala
View file

@ -33,15 +33,13 @@ import org.eclipse.paho.client.mqttv3.MqttTopic
* A simple Mqtt publisher for demonstration purposes, repeatedly publishes
* Space separated String Message "hello mqtt demo for spark streaming"
*/
object MQTTPublisher {
var client: MqttClient = _
def main(args: Array[String]) {
if (args.length < 2) {
System.err.println(
"Usage: MQTTPublisher <MqttBrokerUrl> <topic>")
System.err.println("Usage: MQTTPublisher <MqttBrokerUrl> <topic>")
System.exit(1)
}
@ -52,7 +50,6 @@ object MQTTPublisher {
client = new MqttClient(brokerUrl, MqttClient.generateClientId(), peristance)
} catch {
case e: MqttException => println("Exception Caught: " + e)
}
client.connect()
@ -66,7 +63,6 @@ object MQTTPublisher {
println("Published data. topic: " + msgtopic.getName() + " Message: " + message)
}
client.disconnect()
}
}
@ -87,7 +83,6 @@ object MQTTPublisher {
* and run the example as
* `$ ./run-example org.apache.spark.streaming.examples.MQTTWordCount local[2] tcp://localhost:1883 foo`
*/
object MQTTWordCount {
def main(args: Array[String]) {