ModeShapeRepositoryConfigurator.java

package org.drools.repository.modeshape;

import java.security.AccessController;
import java.security.PrivilegedActionException;
import java.security.PrivilegedExceptionAction;

import javax.jcr.LoginException;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import javax.jcr.Workspace;

import org.drools.repository.JCRRepositoryConfigurator;
import org.modeshape.jcr.CndNodeTypeReader;

/**
 * This specialized {@link JCRRepositoryConfigurator} 
 */
public class ModeShapeRepositoryConfigurator extends JCRRepositoryConfigurator {

	
    public ModeShapeRepositoryConfigurator() {
    	defaultJCRImplClass = "org.modeshape.jcr.JcrRepositoryFactory";
    }
    
	public void registerNodeTypesFromCndFile(String cndFileName, Session session, Workspace workspace)
			throws RepositoryException {
		CndNodeTypeReader reader = new CndNodeTypeReader(session);
		try {
			reader.read(cndFileName);
			workspace.getNodeTypeManager().registerNodeTypes(reader.getNodeTypeDefinitions(), false);
		} catch (Exception e) {
			throw new RepositoryException(e);
		}
		
	}

	public Session login(String userName) throws LoginException,RepositoryException {
		Session session = null;
		try {
	        session = AccessController.doPrivileged( new PrivilegedExceptionAction<Session>() {
	            public Session run() throws Exception {
	                return repository.login();
	            }
	        });
		} catch (PrivilegedActionException pae) {
			throw new RepositoryException(pae.getMessage(),pae);
		}
		return session;
	}
	
	public void shutdown() {
        if (factory instanceof org.modeshape.jcr.api.RepositoryFactory) {
            ((org.modeshape.jcr.api.RepositoryFactory)factory).shutdown();
        }
    }
}