[GitHub] [geode] demery-pivotal commented on a change in pull request #5570: GEODE-8550: Create CloseableReference

[GitBox <gi...@apache.org>]

demery-pivotal commented on a change in pull request #5570:
URL: https://github.com/apache/geode/pull/5570#discussion_r497840452



##########
File path: geode-junit/src/main/java/org/apache/geode/test/junit/rules/CloseableReference.java
##########
@@ -0,0 +1,208 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
+ * agreements. See the NOTICE file distributed with this work for additional information regarding
+ * copyright ownership. The ASF licenses this file to You 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.
+ */
+package org.apache.geode.test.junit.rules;
+
+import static org.apache.geode.util.internal.UncheckedUtils.uncheckedCast;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.atomic.AtomicReference;
+
+import org.apache.geode.test.junit.rules.serializable.SerializableExternalResource;
+
+/**
+ * JUnit Rule that provides automated tearDown for an atomic reference. If the referenced value is
+ * an {@code AutoCloseable} or {@code Closeable} then it will be auto-closed and set to null during
+ * tear down.
+ *
+ * <p>
+ * If the referenced value is not an {@code AutoCloseable} or {@code Closeable}, the
+ * {@code CloseableReference} will use reflection to invoke any method named {@code close} or
+ * {@code disconnect} regardless of what interfaces are implemented.

Review comment:
       Also: stop()




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