Examples with Translate com.google.cloud.translate.Translate used on opensource projects

Example 11 with Translate

use of com.google.cloud.translate.Translate in project getting-started-java by GoogleCloudPlatform.

the class BackgroundContextListener method contextInitialized.

@Override
public void contextInitialized(ServletContextEvent event) {
    String firestoreProjectId = System.getenv("FIRESTORE_CLOUD_PROJECT");
    Firestore firestore = (Firestore) event.getServletContext().getAttribute("firestore");
    if (firestore == null) {
        firestore = FirestoreOptions.getDefaultInstance().toBuilder().setProjectId(firestoreProjectId).build().getService();
        event.getServletContext().setAttribute("firestore", firestore);
    }
    Translate translate = (Translate) event.getServletContext().getAttribute("translate");
    if (translate == null) {
        translate = TranslateOptions.getDefaultInstance().getService();
        event.getServletContext().setAttribute("translate", translate);
    }
    String topicId = System.getenv("PUBSUB_TOPIC");
    TopicName topicName = TopicName.of(firestoreProjectId, topicId);
    Publisher publisher = (Publisher) event.getServletContext().getAttribute("publisher");
    if (publisher == null) {
        try {
            publisher = Publisher.newBuilder(topicName).build();
            event.getServletContext().setAttribute("publisher", publisher);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}