/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY 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 along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.test.integration.jpa.mockprovider.txtimeout;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.atomic.AtomicBoolean;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;
import org.jboss.tm.TxUtils;
/**
* TestEntityManager
*
* @author Scott Marlow
*/
public class TestEntityManager implements InvocationHandler {
private static AtomicBoolean closedByReaperThread = new AtomicBoolean(false);
private static final List<String> invocations = Collections.synchronizedList(new ArrayList<String>());
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
invocations.add(method.getName());
if (method.getName().equals("persist")) {
return persist();
}
if (method.getName().equals("close")) {
return close();
}
if (method.getName().equals("toString")) {
return "EntityManager";
}
return null;
}
private Object persist() {
DataSource dataSource = null;
InitialContext context = null;
try {
context = new InitialContext();
} catch (NamingException e) {
e.printStackTrace();
throw new RuntimeException("naming error creating initial context");
}
try {
dataSource = (DataSource) context.lookup("java:jboss/datasources/ExampleDS");
} catch (NamingException e) {
e.printStackTrace();
throw new RuntimeException("naming error creating initial context", e);
}
try {
dataSource.getConnection();
} catch (SQLException e) {
e.printStackTrace();
throw new RuntimeException("datasource error getting connection", e);
}
return null;
}
public static boolean getClosedByReaperThread() {
return closedByReaperThread.get();
}
private Object close() {
boolean isBackgroundReaperThread =
TxUtils.isTransactionManagerTimeoutThread();
if (isBackgroundReaperThread) {
closedByReaperThread.set(true);
} else {
closedByReaperThread.set(false);
}
return null;
}
public static void clearState() {
closedByReaperThread.set(false);
}
}