[Xingu-devel-pt] xingu/exintake/src/java/br/com/ibnetwork/xingu/exintake/factory ReflectionFactory.java,NONE,1.1

[Leandro R. S. C. <bas...@us...>]

Update of /cvsroot/xingu/xingu/exintake/src/java/br/com/ibnetwork/xingu/exintake/factory
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv31708/exintake/src/java/br/com/ibnetwork/xingu/exintake/factory

Added Files:
	ReflectionFactory.java 
Log Message:
adding Extensible input taker

--- NEW FILE: ReflectionFactory.java ---
/*
 * Created on Feb 12, 2004
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package br.com.ibnetwork.xingu.exintake.factory;

import java.lang.reflect.InvocationTargetException;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import org.apache.avalon.framework.component.ComponentException;
import org.apache.avalon.framework.component.ComponentManager;
import org.apache.avalon.framework.component.Composable;
import org.apache.commons.beanutils.BeanUtils;
import org.apache.commons.logging.Log;

import br.com.ibnetwork.xingu.exintake.model.Group;
import br.com.ibnetwork.xingu.factory.ObjectFactoryException;
import br.com.ibnetwork.xingu.factory.impl.FactoryDefaultImpl;
import br.com.ibnetwork.xingu.logging.LoggerFactory;

/**
 * @author <a href="mailto:le...@ib...">Leandro Rodrigo Saad Cruz</a>
 *
 */
public class ReflectionFactory 
	extends FactoryDefaultImpl
	implements Composable
{


    private ComponentManager manager;

	private Log logger;

    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.factory.Factory#getInstance(java.lang.String, java.lang.Object[], java.lang.String[])
     */
    public Object getInstance(
        String className,
        Object[] params,
        String[] signature)
        throws ObjectFactoryException
    {
    	Group group = (Group) params[0];
		Map map = (Map) params[1];
		logger.debug("Creating object mapped for group ["+group+"] with map["+map+"]");
		Object bean = super.getInstance(className); 

		try
		{
			  BeanUtils.populate(bean,map);
			  if(bean instanceof Composable)
			  {
			  	((Composable)bean).compose(manager);
			  }
		}
		catch (Exception e)
		{
			throw new ObjectFactoryException("Error populating bean",e);
		}



        return bean; 
    }

    /* (non-Javadoc)
     * @see org.apache.avalon.framework.component.Composable#compose(org.apache.avalon.framework.component.ComponentManager)
     */
    public void compose(ComponentManager manager) 
    	throws ComponentException
    {
    	this.manager = manager;
		logger = ((LoggerFactory)manager.lookup(LoggerFactory.ROLE)).getLoggerForClass(this.getClass());
    }

}