<dependency>
  <groupId>com.clevertap.apns</groupId>
  <artifactId>apns-http2</artifactId>
  <version>1.0.3</version>
  <type>pom</type>
</dependency>

mvn package

compile 'com.clevertap.apns:apns-http2:1.0.3'

FileInputStream cert = new FileInputStream("/path/to/certificate.p12");
final ApnsClient client = new ApnsClientBuilder()
        .withProductionGateway()
        .inSynchronousMode()
        .withCertificate(cert)
        .withPassword("")
        .withDefaultTopic("<your app's topic>")
        .build();

final ApnsClient client = new ApnsClientBuilder()
        .inSynchronousMode()
        .withProductionGateway()
        .withApnsAuthKey("<your APNS auth key, excluding -----BEGIN PRIVATE KEY----- and -----END PRIVATE KEY----->")
        .withTeamID("<your team ID here>")
        .withKeyID("<your key ID here, present in the auth key file name>")
        .withDefaultTopic("<your app's topic>")
        .build();

Notification n = new Notification.Builder("<the device token>")
        .alertBody("Hello").build();

client.push(n, new NotificationResponseListener() {
    @Override
    public void onSuccess(Notification notification) {
        System.out.println("success!");
    }
    @Override
    public void onFailure(Notification notification, NotificationResponse nr) {
        System.out.println("failure: " + nr);
    }
});

NotificationResponse result = client.push(n);
System.out.println(result);

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