public Builder setProductRecognizerArtifact(
        com.google.cloud.visionai.v1.CustomProcessorSourceInfo.ProductRecognizerArtifact value) {
      if (productRecognizerArtifactBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        artifactPath_ = value;
        onChanged();
      } else {
        productRecognizerArtifactBuilder_.setMessage(value);
      }
      artifactPathCase_ = 3;
      return this;
    }
<pre>
Artifact for product recognizer.
</pre>

<code>
.google.cloud.visionai.v1.CustomProcessorSourceInfo.ProductRecognizerArtifact product_recognizer_artifact = 3;
</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/CustomProcessorSourceInfo.java