From 82efa7f7b2f4b1079d01d0f9c0a2b4ca43e9a24d Mon Sep 17 00:00:00 2001 From: Instrumental Date: Mon, 26 Mar 2018 11:37:12 -0700 Subject: Remove Code from inno, it is now in authz Issue-ID: AAF-193 Change-Id: I5b80daa8344559bc86c82cbaa85c29e0eea54ebb Signed-off-by: Instrumental --- .../aaf/inno/env/util/RefreshableThreadObject.java | 125 --------------------- 1 file changed, 125 deletions(-) delete mode 100644 env/src/main/java/org/onap/aaf/inno/env/util/RefreshableThreadObject.java (limited to 'env/src/main/java/org/onap/aaf/inno/env/util/RefreshableThreadObject.java') diff --git a/env/src/main/java/org/onap/aaf/inno/env/util/RefreshableThreadObject.java b/env/src/main/java/org/onap/aaf/inno/env/util/RefreshableThreadObject.java deleted file mode 100644 index af2cc2f..0000000 --- a/env/src/main/java/org/onap/aaf/inno/env/util/RefreshableThreadObject.java +++ /dev/null @@ -1,125 +0,0 @@ -/******************************************************************************* - * ============LICENSE_START==================================================== - * * org.onap.aaf - * * =========================================================================== - * * Copyright © 2017 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==================================================== - * * - * * ECOMP is a trademark and service mark of AT&T Intellectual Property. - * * - ******************************************************************************/ -package org.onap.aaf.inno.env.util; - -import java.lang.reflect.Constructor; -import java.lang.reflect.InvocationTargetException; -import java.util.Collections; -import java.util.HashMap; -import java.util.Map; - -import org.onap.aaf.inno.env.APIException; -import org.onap.aaf.inno.env.Creatable; -import org.onap.aaf.inno.env.Env; -import org.onap.aaf.inno.env.LifeCycle; - - -/** - *

RefreshableThreadObject

- * This is a ThreadLocal like implementation, but it responds to - * the {@link LifeCycle} mechanism for configuration refreshes, and - * implements {@link Creatable} (for use in destroy, etc).

- * - * In addition to the Thread instance semantics, it compares when the object - * was created versus the last "refresh(env)" call when getting, for the - * thread, and if necessary to replace the created object, destroying the - * previous.

- * - * In most cases, it's better to use the new "Pool" mechanism, as it deals with - * gaining and returning resources on an as needed basis. This, however, remains - * in the cases where specific Objects need to be retained to specific Threads.

- * - * There is no way to do this kind of specialized behavior in ThreadLocal. - * - * - * @param - */ -public class RefreshableThreadObject> { - private Map objs; - private long refreshed; - private Constructor cnst; - - /** - * The passed in class must implement the constructor - *

-	 *   public MyClass(Env env) {
-	 *     ...
-	 *   }
-	 * 
- * @param clss - * @throws APIException - */ - public RefreshableThreadObject(Class clss) throws APIException { - objs = Collections.synchronizedMap(new HashMap()); - try { - cnst = clss.getConstructor(new Class[]{Env.class} ); - } catch (Exception e) { - throw new APIException(e); - } - } - - /** - * Get the "T" class from the current thread - * - * @param env - * @return T - * @throws APIException - */ - public T get(Env env) throws APIException { - Thread t = Thread.currentThread(); - T obj = objs.get(t); - if(obj==null || refreshed>obj.created()) { - try { - obj = cnst.newInstance(new Object[]{env}); - } catch (InvocationTargetException e) { - throw new APIException(e.getTargetException()); - } catch (Exception e) { - throw new APIException(e); - } - T destroyMe = objs.put(t,obj); - if(destroyMe!=null) { - destroyMe.destroy(env); - } - } - return obj; - } - - /** - * Mark the timestamp of refreshed. - * - * @param env - */ - public void refresh(Env env) { - refreshed = System.currentTimeMillis(); - } - - /** - * Remove the object from the Thread instances - * @param env - */ - public void remove(Env env) { - T obj = objs.remove(Thread.currentThread()); - if(obj!=null) - obj.destroy(env); - } -} -- cgit 1.2.3-korg