Google Data Catalog Client for Java
Java idiomatic client for Data Catalog.
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>16.2.0</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-datacatalog</artifactId>
</dependency>
If you are using Maven without BOM, add this to your dependencies:
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-datacatalog</artifactId>
<version>1.0.10</version>
</dependency>
If you are using Gradle, add this to your dependencies
compile 'com.google.cloud:google-cloud-datacatalog:1.0.12'
If you are using SBT, add this to your dependencies
libraryDependencies += "com.google.cloud" % "google-cloud-datacatalog" % "1.0.12"
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 Catalog API enabled.
You will need to enable billing to use Google Data Catalog.
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-datacatalog
library. See the Quickstart section
to add google-cloud-datacatalog
as a dependency in your code.
About Data Catalog
Data Catalog is a fully managed and highly scalable data discovery and metadata management service.
See the Data Catalog client library docs to learn how to use this Data Catalog Client Library.
Samples
Samples are in the samples/
directory. The samples' README.md
has instructions for running the samples.
Sample | Source Code | Try it |
---|---|---|
None | source code | |
None | source code | |
None | source code | |
None | source code | |
Create Entry Group | source code | |
Create Fileset Entry | source code | |
Lookup Entry Big Query Dataset | source code | |
Lookup Entry Big Query Table | source code | |
Lookup Entry Pub Sub Topic | source code |
Troubleshooting
To get help, follow the instructions in the shared Troubleshooting document.
Transport
Data Catalog uses gRPC for the transport layer.
Java Versions
Java 7 or above is required for using this client.
Versioning
This library follows Semantic Versioning.
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 |
Java is a registered trademark of Oracle and/or its affiliates.