[Xingu-devel-pt] xingu/exintake/src/java/br/com/ibnetwork/xingu/exintake/model/impl IntakeModelImpl.java,NONE,1.1 FieldNullImpl.java,NONE,1.1 GroupDefaultImpl.java,NONE,1.1 FieldDefaultImpl.java,NONE,1.1

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

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

Added Files:
	IntakeModelImpl.java FieldNullImpl.java GroupDefaultImpl.java 
	FieldDefaultImpl.java 
Log Message:
adding Extensible input taker

--- NEW FILE: FieldDefaultImpl.java ---
package br.com.ibnetwork.xingu.exintake.model.impl;

import java.util.List;

import br.com.ibnetwork.xingu.exintake.model.Field;
import br.com.ibnetwork.xingu.exintake.model.Group;

/**
 * @author neto
 *
 * To change the template for this generated type comment go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
public class FieldDefaultImpl 
	implements Field
{
	private Group group;
	
	private String name;

	private String type;
	
	private String defaultValue;

	public FieldDefaultImpl(Group group)
	{
		this.group = group;
	}

	/* (non-Javadoc)
	 * @see br.com.ibnetwork.xingu.exintake.model.Group#getName()
	 */
	public String getName()
	{
		return name;
	}

	/**
	 * @param name
	 */
	public void setName(String name)
	{
		this.name = name;
		
	}

	/* (non-Javadoc)
	 * @see br.com.ibnetwork.xingu.exintake.model.Field#getFullName()
	 */
	public String getFullName()
	{
		return group.getKey() + Field.KEY_NAME_SEPARATOR + name;
	}
	
	/* (non-Javadoc)
	* @see br.com.ibnetwork.xingu.exintake.model.Group#getKey()
	*/
	public String getType()
	{
		return type;
	}

	/**
	 * @param name
	 */
	public void setType(String type)
	{
		this.type = type;
	
	}
	
	/* (non-Javadoc)
	* @see br.com.ibnetwork.xingu.exintake.model.Group#getKey()
	*/
	public String getDefaultValue()
	{
		return defaultValue;
	}

	/**
	 * @param name
	*/
	public void setDefaultValue(String defaultValue)
	{
		this.defaultValue = defaultValue;
	}
	
	public String toString()
	{
		return "FieldDefaultImpl name("+name+") type("+type+") defaultValue("+defaultValue+") ";
	}

}

--- NEW FILE: IntakeModelImpl.java ---
/*
 * Created on Dec 23, 2003
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package br.com.ibnetwork.xingu.exintake.model.impl;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import br.com.ibnetwork.xingu.exintake.IntakeException;
import br.com.ibnetwork.xingu.exintake.model.Group;
import br.com.ibnetwork.xingu.exintake.model.IntakeModel;

/**
 * @author neto
 *
 * To change the template for this generated type comment go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
public class IntakeModelImpl 
	implements IntakeModel
{
	private Map groups = new HashMap();
	
	private List groupNames = new ArrayList();

	public void addGroup(Group newGroup) 
		throws IntakeException
	{
		String groupName = newGroup.getName().toLowerCase();
		
		if(groupNames.contains(groupName))
			throw new IntakeException("This group["+groupName+"] is already present on this model");
		
		groups.put(groupName,newGroup);
		groupNames.add(groupName);
	}

	public Group getGroupByName(String groupName)
		throws IntakeException
	{
		return (Group) groups.get(groupName);
	}

    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.exintake.model.IntakeModel#getGroupNames()
     */
    public String[] getGroupNames()
		throws IntakeException
    {
		return (String[]) groupNames.toArray(new String[]{});
    }

}

--- NEW FILE: FieldNullImpl.java ---
package br.com.ibnetwork.xingu.exintake.model.impl;

import br.com.ibnetwork.xingu.exintake.model.Field;

/**
 * @author <a href="mailto:le...@ib...">Leandro Rodrigo Saad Cruz</a>
 *
 */
public class FieldNullImpl 
	implements Field
{
    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.exintake.model.Field#getName()
     */
    public String getName()
    {
        // TODO Auto-generated method stub
        return null;
    }
    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.exintake.model.Field#getFullName()
     */
    public String getFullName()
    {
        // TODO Auto-generated method stub
        return null;
    }
    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.exintake.model.Field#getType()
     */
    public String getType()
    {
        // TODO Auto-generated method stub
        return null;
    }
    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.exintake.model.Field#getDefaultValue()
     */
    public String getDefaultValue()
    {
        // TODO Auto-generated method stub
        return null;
    }
}

--- NEW FILE: GroupDefaultImpl.java ---
/*
 * Created on Dec 22, 2003
 *
 * To change the template for this generated file go to
 * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
 */
package br.com.ibnetwork.xingu.exintake.model.impl;

import java.lang.reflect.Proxy;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
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.ConvertUtils;
import org.apache.commons.beanutils.Converter;

import br.com.ibnetwork.xingu.exintake.IntakeException;
import br.com.ibnetwork.xingu.exintake.model.Field;
import br.com.ibnetwork.xingu.exintake.model.Group;
import br.com.ibnetwork.xingu.exintake.model.rule.RuleSet;
import br.com.ibnetwork.xingu.exintake.model.rule.impl.FormatRule;
import br.com.ibnetwork.xingu.factory.ObjectFactory;

/**
 * @author neto
 *
 * To change the template for this generated type comment go to
 * Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
 */
public class GroupDefaultImpl 
	implements Group, Composable
{
	
	private ObjectFactory factory;
	
	/* One Proxy instance per Field */
	private List proxyList = new ArrayList();
	
	private String key;
	
	private String name;

	private String mapToObject;

	public static Map convertionMap = new HashMap();

	static
	{
		convertionMap.put("int",Integer.class);
		convertionMap.put("integer",Integer.class);
		convertionMap.put("boolean",Boolean.class);
		convertionMap.put("float",Float.class);
		convertionMap.put("double",Double.class);
		convertionMap.put("string",String.class);
		convertionMap.put("date",Date.class);
		convertionMap.put("long",Long.class);
		convertionMap.put("byte",Byte.class);
		convertionMap.put("short",Short.class);
		convertionMap.put("char",Character.class);
		
	}



	/* (non-Javadoc)
	 * @see br.com.ibnetwork.xingu.exintake.model.Group#get(java.lang.String)
	 */
	public Field get(String fieldName)
	{
		for (Iterator iter = proxyList.iterator(); iter.hasNext();)
    	{
        	Field element = (Field) iter.next();
        	if(element.getName().equals(fieldName))
        	{
        		return element;
        	}
    	}
    	//TODO: disparar excecao do Intake
		throw new IllegalArgumentException("Field named ["+fieldName
			+"] not found");
	}
	

	/* (non-Javadoc)
	 * @see br.com.ibnetwork.xingu.exintake.model.Group#getFieldNames()
	 */
	public List getFieldNames()
	{
		List result = new ArrayList();
		for (Iterator iter = proxyList.iterator(); iter.hasNext();)
		{
			Field element = (Field) iter.next();
			result.add(element.getName());
		}		
		return result;
	}

	/* (non-Javadoc)
	 * @see br.com.ibnetwork.xingu.exintake.model.Group#getName()
	 */
	public String getName()
	{
		return name;
	}

	/**
	 * @param name
	 */
	public void setName(String name)
	{
		if(name.indexOf(Field.KEY_NAME_SEPARATOR) >=0)
		{
			throw new IllegalArgumentException("Group names can't use " + Field.KEY_NAME_SEPARATOR);
		}
		this.name = name;
	}

	/* (non-Javadoc)
	 * @see br.com.ibnetwork.xingu.exintake.model.Group#getKey()
	 */
	public String getKey()
	{
		return key;
	}

	/**
	 * @param name
	 */
	public void setKey(String key)
	{
		this.key = key;
	}
	
	public String toString()
	{
		return "GroupDefaultImpl name("+name+") key("+key+") mapTo("+mapToObject+")";
	}
	/**
	 * @return
	 */
	public String getMapToObject()
	{
		return mapToObject;
	}

	/**
	 * @param string
	 */
	public void setMapToObject(String string)
	{
		mapToObject = string;
	}

    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.exintake.model.Group#addProxy(java.lang.reflect.Proxy)
     */
    public void addProxy(Proxy proxy)
    {
		proxyList.add(proxy);
    }


    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.exintake.model.Group#mapToObject(java.util.Map)
     */
    public Object createObject(Map map)
    	throws IntakeException
    {
    	try
    	{
    		Object[] params = new Object[] {this,map};
    		String[] signature = new String[] {Group.class.getName(), Map.class.getName()};
			Object bean = factory.getInstanceOf(mapToObject,params,signature);
    		return bean;
    	}
    	catch (Exception e)
    	{
    		throw new IntakeException(e);
    	}
    }


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


    /* (non-Javadoc)
     * @see br.com.ibnetwork.xingu.exintake.model.Group#stripGroupKeyFromFullFieldName(java.lang.String)
     */
    public String stripKeyFromFieldName(String fullFieldName)
    {
		int pos = fullFieldName.indexOf(Field.KEY_NAME_SEPARATOR) + 1;
		String stripped = fullFieldName.substring(pos);
        return stripped;
    }

	/* (non-Javadoc)
	 * @see br.com.ibnetwork.xingu.exintake.model.Group#convert(java.lang.String, java.lang.String)
	 */
	public Object convert(String fieldName, String stringValue)
	{
		Field field = get(fieldName);
		String fieldType = field.getType();
		Object result;
		if("Date".equalsIgnoreCase(fieldType))
		{
			RuleSet ruleSet = (RuleSet) field;
			FormatRule rule = (FormatRule) ruleSet.getRuleByType(FormatRule.class);
			try
			{
				result = rule.parse(stringValue);	
			}
			catch(ParseException e)
			{
				result = stringValue;
			}
		}
		else
		{
			Class clazz = (Class) convertionMap.get(fieldType.toLowerCase());
			Converter converter = ConvertUtils.lookup(clazz);
			result = ConvertUtils.convert(stringValue,clazz);
		}
		return result;
	}


}