org.jboss.as.ejb3.component.stateful.StatefulSessionBeanSerializabilityChecker Maven / Gradle / Ivy
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* Copyright 2012, 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.ejb3.component.stateful;
import java.util.Collections;
import java.util.IdentityHashMap;
import java.util.Set;
import org.jboss.as.ejb3.component.EJBComponent;
import org.jboss.as.ejb3.deployment.EjbDeploymentInformation;
import org.jboss.as.ejb3.deployment.ModuleDeployment;
import org.jboss.marshalling.SerializabilityChecker;
/**
* @author Paul Ferraro
*/
public class StatefulSessionBeanSerializabilityChecker implements SerializabilityChecker {
private final Set> serializableClasses = Collections.newSetFromMap(new IdentityHashMap, Boolean>());
public StatefulSessionBeanSerializabilityChecker(ModuleDeployment deployment) {
// Find component classes of any stateful components and any superclasses
for (EjbDeploymentInformation info: deployment.getEjbs().values()) {
EJBComponent component = info.getEjbComponent();
if (component instanceof StatefulSessionComponent) {
Class componentClass = component.getComponentClass();
while (componentClass != Object.class) {
this.serializableClasses.add(componentClass);
componentClass = componentClass.getSuperclass();
}
}
}
}
@Override
public boolean isSerializable(Class targetClass) {
return (targetClass != Object.class) && (this.serializableClasses.contains(targetClass) || DEFAULT.isSerializable(targetClass));
}
}