Google Data Labeling Client for Java

Java idiomatic client for Data Labeling.

• Product Documentation
• Client Library Documentation

Note: This client is a work-in-progress, and may occasionally make backwards-incompatible changes.

Quickstart

If you are using Maven with BOM, add this to your pom.xml file

<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>com.google.cloud</groupId>
      <artifactId>libraries-bom</artifactId>
      <version>12.1.0</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
  </dependencies>
</dependencyManagement>

<dependencies>
  <dependency>
    <groupId>com.google.cloud</groupId>
    <artifactId>google-cloud-datalabeling</artifactId>
  </dependency>

If you are using Maven without BOM, add this to your dependencies:

<dependency>
  <groupId>com.google.cloud</groupId>
  <artifactId>google-cloud-datalabeling</artifactId>
  <version>0.119.3</version>
</dependency>

If you are using Gradle, add this to your dependencies

compile 'com.google.cloud:google-cloud-datalabeling:0.119.3'

If you are using SBT, add this to your dependencies

libraryDependencies += "com.google.cloud" % "google-cloud-datalabeling" % "0.119.3"

Authentication

See the Authentication section in the base directory's README.

Getting Started

Prerequisites

You will need a Google Cloud Platform Console project with the Data Labeling API enabled. You will need to enable billing to use Google Data Labeling. Follow these instructions to get your project set up. You will also need to set up the local development environment by installing the Google Cloud SDK and running the following commands in command line: gcloud auth login and gcloud config set project [YOUR PROJECT ID].

Installation and setup

You'll need to obtain the google-cloud-datalabeling library. See the Quickstart section to add google-cloud-datalabeling as a dependency in your code.

About Data Labeling

Data Labeling

See the Data Labeling client library docs to learn how to use this Data Labeling Client Library.

Samples

Samples are in the samples/ directory. The samples' README.md has instructions for running the samples.

Sample	Source Code	Try it
Create Annotation Spec Set	source code
Create Dataset	source code
Create Instruction	source code
Export Data	source code
Import Data	source code
Label Image	source code
Label Text	source code
Label Video	source code

Troubleshooting

To get help, follow the instructions in the shared Troubleshooting document.

Transport

Data Labeling uses gRPC for the transport layer.

Java Versions

Java 7 or above is required for using this client.

Versioning

This library follows Semantic Versioning.

It is currently in major version zero (0.y.z), which means that anything may change at any time and the public API should not be considered stable.

Contributing

Contributions to this library are always welcome and highly encouraged.

See CONTRIBUTING for more information how to get started.

Please note that this project is released with a Contributor Code of Conduct. By participating in this project you agree to abide by its terms. See Code of Conduct for more information.

License

Apache 2.0 - See LICENSE for more information.

CI Status

Java Version	Status
Java 7
Java 8
Java 8 OSX
Java 8 Windows
Java 11