cleanup

src/main/java/io/cryostat/recordings/RecordingHelper.java

@@ -35,8 +35,6 @@
 import java.util.Map;
 import java.util.Objects;
 import java.util.Optional;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.TimeUnit;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -71,7 +69,6 @@
 import jakarta.enterprise.context.ApplicationScoped;
 import jakarta.inject.Inject;
 import jakarta.inject.Named;
-import jakarta.persistence.EntityManager;
 import jakarta.ws.rs.BadRequestException;
 import jakarta.ws.rs.ServerErrorException;
 import jakarta.ws.rs.core.Response;
@@ -100,7 +97,6 @@
 import software.amazon.awssdk.services.s3.model.Tag;
 import software.amazon.awssdk.services.s3.model.Tagging;
 import software.amazon.awssdk.services.s3.model.UploadPartRequest;
-import software.amazon.awssdk.services.s3.presigner.S3Presigner;
 
 @ApplicationScoped
 public class RecordingHelper {
@@ -112,15 +108,12 @@ public class RecordingHelper {
     public static final String DATASOURCE_FILENAME = "cryostat-analysis.jfr";
 
     @Inject Logger logger;
-    @Inject EntityManager entityManager;
     @Inject TargetConnectionManager connectionManager;
     @Inject RecordingOptionsBuilderFactory recordingOptionsBuilderFactory;
     @Inject EventOptionsBuilder.Factory eventOptionsBuilderFactory;
-    @Inject ScheduledExecutorService scheduler;
     @Inject EventBus bus;
 
     @Inject Clock clock;
-    @Inject S3Presigner presigner;
 
     @Inject
     @Named(Producers.BASE64_URL)