SLING-5913 - fixed some imports in api module too

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1754420 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/sling/distribution/DistributionRequest.java b/src/main/java/org/apache/sling/distribution/DistributionRequest.java
index 1da5fd1..0031dab 100644
--- a/src/main/java/org/apache/sling/distribution/DistributionRequest.java
+++ b/src/main/java/org/apache/sling/distribution/DistributionRequest.java
@@ -18,12 +18,9 @@
  */
 package org.apache.sling.distribution;
 
-import aQute.bnd.annotation.ProviderType;
-
-import javax.annotation.CheckForNull;
 import javax.annotation.Nonnull;
-import java.util.Arrays;
-import java.util.Set;
+
+import aQute.bnd.annotation.ProviderType;
 
 /**
  * A {@link org.apache.sling.distribution.DistributionRequest} represents the need from the caller to have
diff --git a/src/main/java/org/apache/sling/distribution/DistributionResponse.java b/src/main/java/org/apache/sling/distribution/DistributionResponse.java
index f1ca93c..bb7bf66 100644
--- a/src/main/java/org/apache/sling/distribution/DistributionResponse.java
+++ b/src/main/java/org/apache/sling/distribution/DistributionResponse.java
@@ -18,11 +18,10 @@
  */
 package org.apache.sling.distribution;
 
-import aQute.bnd.annotation.ProviderType;
-
 import javax.annotation.CheckForNull;
 import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
+
+import aQute.bnd.annotation.ProviderType;
 
 /**
  * A {@link org.apache.sling.distribution.DistributionResponse} represents the outcome of a
diff --git a/src/main/java/org/apache/sling/distribution/transport/DistributionTransportSecret.java b/src/main/java/org/apache/sling/distribution/transport/DistributionTransportSecret.java
index da1bb7f..b170c3c 100644
--- a/src/main/java/org/apache/sling/distribution/transport/DistributionTransportSecret.java
+++ b/src/main/java/org/apache/sling/distribution/transport/DistributionTransportSecret.java
@@ -19,7 +19,6 @@
 package org.apache.sling.distribution.transport;
 
 import javax.annotation.CheckForNull;
-import java.io.InputStream;
 import java.util.Map;
 
 import aQute.bnd.annotation.ConsumerType;