Hibernate example source code file (IsolatedCacheTestSetup.java)

This example Hibernate source code file (IsolatedCacheTestSetup.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Hibernate tags/keywords

classloader, exception, exception, isolatedcachetestsetup, isolatedcachetestsetup, override, selectedclassnameclassloader, selectedclassnameclassloader, selectedclassnameclassloadertestsetup, string, string

The Hibernate IsolatedCacheTestSetup.java source code

/*
 * Copyright (c) 2007, Red Hat, Inc. and/or it's affiliates. All rights reserved.
 *
 * This copyrighted material is made available to anyone wishing to use, modify,
 * copy, or redistribute it subject to the terms and conditions of the GNU
 * Lesser General Public License, v. 2.1. This program is distributed in the
 * hope that it will be useful, but WITHOUT A WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details. You should have received a
 * copy of the GNU Lesser General Public License, v.2.1 along with this
 * distribution; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * Red Hat Author(s): Brian Stansberry
 */

package org.hibernate.test.cache.infinispan.functional.classloader;
import junit.framework.Test;
import org.hibernate.test.cache.infinispan.functional.cluster.ClusterAwareRegionFactory;
import org.hibernate.test.cache.infinispan.functional.cluster.DualNodeJtaTransactionManagerImpl;

/**
 * A TestSetup that uses SelectedClassnameClassLoader to ensure that certain classes are not visible
 * to Infinispan or JGroups' classloader.
 * 
 * @author Galder Zamarreño
 */
public class IsolatedCacheTestSetup extends SelectedClassnameClassLoaderTestSetup {

   private String[] isolatedClasses;
   private String cacheConfig;

   /**
    * Create a new IsolatedCacheTestSetup.
    */
   public IsolatedCacheTestSetup(Test test, String[] isolatedClasses) {
      super(test, null, null, isolatedClasses);
      this.isolatedClasses = isolatedClasses;
   }

   @Override
   protected void setUp() throws Exception {
      super.setUp();

      // At this point the TCCL cannot see the isolatedClasses
      // We want the caches to use this CL as their default classloader
      ClassLoader tccl = Thread.currentThread().getContextClassLoader();

      // Now make the isolatedClasses visible to the test driver itself
      SelectedClassnameClassLoader visible = new SelectedClassnameClassLoader(isolatedClasses, null, null, tccl);
      Thread.currentThread().setContextClassLoader(visible);
   }

   @Override
   protected void tearDown() throws Exception {
      try {
         super.tearDown();
      } finally {
         ClusterAwareRegionFactory.clearCacheManagers();
         DualNodeJtaTransactionManagerImpl.cleanupTransactions();
         DualNodeJtaTransactionManagerImpl.cleanupTransactionManagers();
      }
   }

}