/*
* Created on Feb 23, 2003
*/
package xpetstore.web.webwork.action.category;
import java.util.Iterator;
import cirrus.hibernate.Session;
import xpetstore.domain.Category;
import xpetstore.domain.Product;
import xpetstore.web.webwork.action.BaseAction;
/**
* @author <a href="mailto:tchbansi@sourceforge.net">Herve Tchepannou</a>
*
* @webwork.action
* name="category"
* success="category.vm"
*/
public class CategoryAction
extends BaseAction
{
//~ Instance fields --------------------------------------------------------
private Category _category = null;
private String _categoryId = "";
//~ Methods ----------------------------------------------------------------
/**
* @see webwork.action.ActionSupport#doExecute()
*/
protected String doExecute( )
throws Exception
{
Session s = getHibernateSession( );
try
{
_category = ( Category ) s.load( Category.class, _categoryId );
/*
* Since category.product is lazy loaded,
* traverse the collection to load all the product to display
*/
Iterator it = _category.getProducts( ).iterator( );
while ( it.hasNext( ) )
{
Product p = ( Product ) it.next( );
p.getName( );
}
return SUCCESS;
}
finally
{
s.close( );
}
}
/**
* @return Category
*/
public Category getCategory( )
{
return _category;
}
/**
* @return String
*/
public String getCategoryId( )
{
return _categoryId;
}
/**
* Sets the category.
* @param category The category to set
*/
public void setCategory( Category category )
{
_category = category;
}
/**
* Sets the categoryId.
* @param categoryId The categoryId to set
*/
public void setCategoryId( String categoryId )
{
_categoryId = categoryId;
}
}