1 files changed, 0 insertions, 81 deletions
diff --git a/feature-drools-init/src/main/java/org/onap/policy/drools/droolsinit/DroolsInitFeature.java b/feature-drools-init/src/main/java/org/onap/policy/drools/droolsinit/DroolsInitFeature.java
deleted file mode 100644
index 923083cb..00000000
--- a/feature-drools-init/src/main/java/org/onap/policy/drools/droolsinit/DroolsInitFeature.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * feature-drools-init
- * ================================================================================
- * Copyright (C) 2019, 2021 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.policy.drools.droolsinit;
-
-import java.io.Serializable;
-import java.util.concurrent.TimeUnit;
-import org.onap.policy.drools.core.PolicySession;
-import org.onap.policy.drools.core.PolicySessionFeatureApi;
-import org.onap.policy.drools.system.PolicyEngineConstants;
-
-/**
- * This feature inserts an object of class 'DroolsInitFeature.Init' into
- * every newly-created or updated Drools session, including those that were
- * initialized with persistent data. Rules matching on objects of this type
- * can then do things like initialize global data.
- */
-public class DroolsInitFeature implements PolicySessionFeatureApi {
-    // default delay is 10 minutes
-    private static final long DELAY = 600000L;
-
-    /**
-     * {@inheritDoc}.
-     */
-    @Override
-    public int getSequenceNumber() {
-        return 0;
-    }
-
-    /**
-     * {@inheritDoc}.
-     */
-    @Override
-    public PolicySession.ThreadModel selectThreadModel(PolicySession policySession) {
-        new Init(policySession);
-        return null;
-    }
-
-    /**
-     * Instances of this class are inserted into Drools memory.
-     */
-    public static class Init implements Serializable {
-        private static final long serialVersionUID = 1L;
-
-        /**
-         * Place this instance in Drools memory, and then remove it after
-         * one minute, if it is still there.
-         *
-         * @param policySession the associated session
-         */
-        public Init(final PolicySession policySession) {
-            // insert this instance into Drools memory
-            final var factHandle = policySession.getKieSession().insert(this);
-
-            // after 10 minutes, remove the object from Drools memory (if needed)
-            PolicyEngineConstants.getManager().getExecutorService().schedule(() -> {
-                if (policySession.getKieSession().getObject(factHandle) != null) {
-                    // object has not been removed by application -- remove it here
-                    policySession.getKieSession().delete(factHandle);
-                }
-            }, DELAY, TimeUnit.MILLISECONDS);
-        }
-    }
-}