Revert "More user friendly class resolution"

1 files changed, 30 insertions, 1 deletions

diff --git a/jdisc_core/src/main/java/com/yahoo/jdisc/core/BundleCollisionHook.java b/jdisc_core/src/main/java/com/yahoo/jdisc/core/BundleCollisionHook.java
index 203c2e975e4..3212bb4e6de 100644
--- a/jdisc_core/src/main/java/com/yahoo/jdisc/core/BundleCollisionHook.java
+++ b/jdisc_core/src/main/java/com/yahoo/jdisc/core/BundleCollisionHook.java
@@ -1,11 +1,11 @@
 // Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 package com.yahoo.jdisc.core;
 
-import com.yahoo.jdisc.application.BsnVersion;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.BundleContext;
 import org.osgi.framework.BundleEvent;
 import org.osgi.framework.ServiceRegistration;
+import org.osgi.framework.Version;
 import org.osgi.framework.hooks.bundle.CollisionHook;
 import org.osgi.framework.hooks.bundle.EventHook;
 import org.osgi.framework.hooks.bundle.FindHook;
@@ -15,8 +15,10 @@ import java.util.Collection;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Set;
 import java.util.logging.Logger;
+import java.util.stream.Collectors;
 
 /**
  * A bundle {@link CollisionHook} that contains a set of bundles that are allowed to collide with bundles
@@ -127,4 +129,31 @@ public class BundleCollisionHook implements CollisionHook, EventHook, FindHook {
         }
     }
 
+
+    static class BsnVersion {
+
+        private final String symbolicName;
+        private final Version version;
+
+        BsnVersion(Bundle bundle) {
+            this.symbolicName = bundle.getSymbolicName();
+            this.version = bundle.getVersion();
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (this == o) return true;
+            if (o == null || getClass() != o.getClass()) return false;
+            BsnVersion that = (BsnVersion) o;
+            return Objects.equals(symbolicName, that.symbolicName) &&
+                    version.equals(that.version);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(symbolicName, version);
+        }
+
+    }
+
 }