public static void main(String[] args) {
    GoogleAdsClient googleAdsClient = null;
    try {
        googleAdsClient = GoogleAdsClient.newBuilder().fromPropertiesFile().build();
    } catch (FileNotFoundException fnfe) {
        System.err.printf(
                "Failed to load GoogleAdsClient configuration from file. Exception: %s%n", fnfe);
        System.exit(1);
    } catch (IOException ioe) {
        System.err.printf("Failed to create GoogleAdsClient. Exception: %s%n", ioe);
        System.exit(1);
    runExample(googleAdsClient);
private static void runExample(GoogleAdsClient googleAdsClient) {
    try (GoogleAdsServiceClient googleAdsServiceClient =
                 googleAdsClient.getLatestVersion().createGoogleAdsServiceClient()) {
        String query = "SELECT campaign.id, campaign.name FROM campaign ORDER BY campaign.id";
        SearchGoogleAdsStreamRequest request =
                SearchGoogleAdsStreamRequest.newBuilder()
                        .setCustomerId(Long.toString(9324397221L))
                        .setQuery(query)
                        .build();
        ServerStream<SearchGoogleAdsStreamResponse> stream =
                googleAdsServiceClient.searchStreamCallable().call(request);
        for (SearchGoogleAdsStreamResponse response : stream) {
            for (GoogleAdsRow googleAdsRow : response.getResultsList()) {
                System.out.printf(
                        "Campaign with ID %d and name '%s' was found.%n",
                        googleAdsRow.getCampaign().getId(), googleAdsRow.getCampaign().getName());
}