This project contains a “hello world” example for the Google Cloud Vision API.

The pom.xml file runs the CloudVisionHelloWorld class, which fetches the labels of a hard-coded image.

To run this example, first make sure your GOOGLE_APPLICATION_CREDENTIALS environment variable is set and that you’ve enabled the Vision API. Then modify the filePath variable in the CloudVisionHelloWorld class and then execute this command:

mvn clean compile exec:java

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