Remove ABIVersion.MAGNESIUM

[controller.git] / opendaylight / md-sal / cds-access-api / src / main / java / org / opendaylight / controller / cluster / access / concepts / FrontendIdentifier.java

diff --git a/opendaylight/md-sal/cds-access-api/src/main/java/org/opendaylight/controller/cluster/access/concepts/FrontendIdentifier.java b/opendaylight/md-sal/cds-access-api/src/main/java/org/opendaylight/controller/cluster/access/concepts/FrontendIdentifier.java
index 5afaa115b02ba7059e5aa793134057f38533ab2a..76aad38da71e4d802b988771b292c7fc34a01dba 100644 (file)
--- a/opendaylight/md-sal/cds-access-api/src/main/java/org/opendaylight/controller/cluster/access/concepts/FrontendIdentifier.java
+++ b/opendaylight/md-sal/cds-access-api/src/main/java/org/opendaylight/controller/cluster/access/concepts/FrontendIdentifier.java
@@ -11,11 +11,7 @@ import static java.util.Objects.requireNonNull;
 
 import java.io.DataInput;
 import java.io.DataOutput;
-import java.io.Externalizable;
 import java.io.IOException;
-import java.io.ObjectInput;
-import java.io.ObjectOutput;
-import java.io.Serial;
 import java.util.Objects;
 import org.eclipse.jdt.annotation.NonNull;
 import org.opendaylight.yangtools.concepts.WritableIdentifier;
@@ -24,44 +20,7 @@ import org.opendaylight.yangtools.concepts.WritableIdentifier;
  * A cluster-wide unique identifier of a frontend type located at a cluster member.
  */
 public final class FrontendIdentifier implements WritableIdentifier {
-    private static final class Proxy implements Externalizable {
-        @Serial
-        private static final long serialVersionUID = 1L;
-
-        private MemberName memberName;
-        private FrontendType clientType;
-
-        // checkstyle flags the public modifier as redundant however it is explicitly needed for Java serialization to
-        // be able to create instances via reflection.
-        @SuppressWarnings("checkstyle:RedundantModifier")
-        public Proxy() {
-            // Needed for Externalizable
-        }
-
-        Proxy(final MemberName memberName, final FrontendType clientType) {
-            this.memberName = requireNonNull(memberName);
-            this.clientType = requireNonNull(clientType);
-        }
-
-        @Override
-        public void writeExternal(final ObjectOutput out) throws IOException {
-            memberName.writeTo(out);
-            clientType.writeTo(out);
-        }
-
-        @Override
-        public void readExternal(final ObjectInput in) throws IOException {
-            memberName = MemberName.readFrom(in);
-            clientType = FrontendType.readFrom(in);
-        }
-
-        @Serial
-        private Object readResolve() {
-            return new FrontendIdentifier(memberName, clientType);
-        }
-    }
-
-    @Serial
+    @java.io.Serial
     private static final long serialVersionUID = 1L;
 
     private final MemberName memberName;
@@ -77,8 +36,8 @@ public final class FrontendIdentifier implements WritableIdentifier {
     }
 
     public static @NonNull FrontendIdentifier readFrom(final DataInput in) throws IOException {
-        final MemberName memberName = MemberName.readFrom(in);
-        final FrontendType clientType = FrontendType.readFrom(in);
+        final var memberName = MemberName.readFrom(in);
+        final var clientType = FrontendType.readFrom(in);
         return new FrontendIdentifier(memberName, clientType);
     }
 
@@ -116,8 +75,8 @@ public final class FrontendIdentifier implements WritableIdentifier {
         return toPersistentId();
     }
 
-    @Serial
+    @java.io.Serial
     private Object writeReplace() {
-        return new Proxy(memberName, clientType);
+        return new FI(this);
     }
 }