ibm-messaging/iot-java

IBM Watson IoT client library to simplify device/gateway/application interactions with the IoT Platform

License	Eclipse Public License - v 1.0
Categories	Messaging Application Layer Libs
GroupId	com.ibm.messaging
ArtifactId	watson-iot
Last Version	0.2.6
Release Date	Sep 14, 2017
Type	jar
Description	ibm-messaging/iot-java IBM Watson IoT client library to simplify device/gateway/application interactions with the IoT Platform
Project URL	https://github.com/ibm-messaging/iot-java
Source Code Management	https://github.com/ibm-messaging/iot-java

Download watson-iot

Filename	Size
watson-iot-0.2.6.pom
watson-iot-0.2.6.jar	153 KB
watson-iot-0.2.6-sources.jar	113 KB
watson-iot-0.2.6-javadoc.jar	476 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/com.ibm.messaging/watson-iot/ -->
<dependency>
    <groupId>com.ibm.messaging</groupId>
    <artifactId>watson-iot</artifactId>
    <version>0.2.6</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/com.ibm.messaging/watson-iot/
implementation 'com.ibm.messaging:watson-iot:0.2.6'

Gradle Kotlin

// https://jarcasting.com/artifacts/com.ibm.messaging/watson-iot/
implementation ("com.ibm.messaging:watson-iot:0.2.6")

Apache Buildr

'com.ibm.messaging:watson-iot:jar:0.2.6'

Apache Ivy

<dependency org="com.ibm.messaging" name="watson-iot" rev="0.2.6">
  <artifact name="watson-iot" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='com.ibm.messaging', module='watson-iot', version='0.2.6')
)

Scala SBT

libraryDependencies += "com.ibm.messaging" % "watson-iot" % "0.2.6"

Leiningen

[com.ibm.messaging/watson-iot "0.2.6"]

Dependencies

compile (11)

Group / Artifact	Type	Version
com.google.code.gson : gson	jar	2.6.1
log4j : log4j	jar	1.2.17
org.eclipse.paho : org.eclipse.paho.client.mqttv3	jar	1.1.2-SNAPSHOT
commons-net : commons-net	jar	3.3
commons-logging : commons-logging	jar	1.2
org.apache.commons : commons-lang3	jar	3.4
commons-codec : commons-codec	jar	1.10
org.apache.httpcomponents : httpclient	jar	4.5.1
joda-time : joda-time	jar	2.9.2
org.bouncycastle : bcprov-jdk16	jar	1.45
org.apache.httpcomponents : httpmime	jar	4.3.1

test (2)

Group / Artifact	Type	Version
junit : junit	jar	4.12
org.hamcrest : hamcrest-core	jar	1.3

Project Modules

There are no modules declared in this project.

Java for IBM Watson IoT Platform

Overview

• Logging powered by SLF4J
• HTTP API support is provided by swagger-codegen. See com.ibm.wiotp.sdk.swagger

Documentation

https://ibm-watson-iot.github.io/iot-java/

Usage

Add a dependency on com.ibm.wiotp.sdk to your project's pom.xml:

<dependency>
  <groupId>com.ibm.wiotp</groupId>
  <artifactId>com.ibm.wiotp.sdk</artifactId>
  <version>0.4.1</version>
</dependency>

Applications

Simple example that initialises an application client from environment variables, connects, sends 1 command to a device, and then disconnects.

import com.google.gson.JsonObject;
import com.ibm.wiotp.sdk.app.ApplicationClient;
import com.ibm.wiotp.sdk.codecs.JsonCodec;

class simpleTest {
	public static void main(String[] args) {
		ApplicationClient appClient = new ApplicationClient();
		appClient.registerCodec(new JsonCodec());
		appClient.connect();
		JsonObject data = new JsonObject();
		data.addProperty("distance", 10);
		appClient.publishCommand("myDeviceType", "myDeviceId", "myCommand", data);
		appClient.disconnect();
	}
}

Devices

Simple example that initialises a device client from environment variables, connects, sends 1 event, and then disconnects.

import com.google.gson.JsonObject;
import com.ibm.wiotp.sdk.device.DeviceClient;
import com.ibm.wiotp.sdk.codecs.JsonCodec;

class simpleTest {
	public static void main(String[] args) {
		DeviceClient deviceClient = new DeviceClient();
		deviceClient.registerCodec(new JsonCodec());
		deviceClient.connect();
		JsonObject data = new JsonObject();
		data.addProperty("distance", 10);
		deviceClient.publishEvent("myEvent", data);
		deviceClient.disconnect();
	}
}

Community around IBM Messaging products

Versions

Version
0.2.6 Sep 14, 2017
0.2.5 Aug 21, 2017
0.2.4 Apr 6, 2017
0.2.3 Mar 1, 2017
0.2.2 Oct 4, 2016
0.2.1 Sep 27, 2016
0.1.5 Sep 10, 2016
0.1.4 Aug 8, 2016
0.1.3 Jun 15, 2016
0.1.2 Jun 1, 2016
0.1.1 May 30, 2016
0.1.0 Apr 14, 2016