Java RBroker Framework for DeployR

The Java RBroker Framework provides a simple yet powerful API that supports the rapid integration of R Analytics inside any Java application. Simply define an RTask, submit your task to an instance of RBroker and be notified when your RTaskResult is available.

The framework scales effortlessly to support simple integrations through sophisticated solutions such as high throughput, realtime scoring engines.

Dependencies

Declarative JAR Dependencies: Maven Central Repository Artifacts

Artifacts for each official release (since 7.3.0) of the DeployR Java RBroker Framework are published to the Maven Central repository.

ArtifactId: jRBroker

Using build frameworks such as Maven and Gradle your Java client application can simply declare a dependency on the appropriate version of the jRBroker artifact to ensure all required JAR dependencies are resolved and available at runtime.

Bundled JAR Dependencies

If you are not defining your DeployR RBroker Framework JAR dependencies using declarative tools then you must ensure the required JAR files are placed directly on your application CLASSPATH.

Besides the DeployR Java RBroker Framework JAR itself, jRBroker-<version>.jar, the framework depends on the DeployR Java Client Library and all of it’s third party JAR dependencies.

Building the Java RBroker Framework

A Gradle build script is provided to build the DeployR Java RBroker Framework:

build.gradle

By default, the build will generate a version of the jRBroker-<version>.jar file in the build/libs directory.

You do not need to install Gradle before running these commands. To build the DeployR Java RBroker Framework a Unix based OS, run the following shell script:

gradlew build

To build the DeployR Java RBroker Framework on a Windows based OS, run the following batch file:

gradlew.bat build

Examples

The DeployR Java RBroker Framework ships with a number of sample applications provided to demonstrate some of the key featues introduced by the Quick Start Tutorial for the Java client library. See here for details.

The DeployR Java RBroker Framework also ships with a set of unit tests. See here for details.

License

This program is licensed to you under the terms of Version 2.0 of the Apache License. This program is distributed WITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the Apache License 2.0 (http://www.apache.org/licenses/LICENSE-2.0) for more details.