package org.itracker.persistence.dao;
   import java.util.List;
   
   import org.apache.log4j.Logger;
   import org.hibernate.Criteria;
   import org.hibernate.HibernateException;
   import org.itracker.model.WorkflowScript;
   
   /**
   * 
   */
  public class WorkflowScriptDAOImpl extends BaseHibernateDAOImpl<WorkflowScript> 
          implements WorkflowScriptDAO {
  
  	private static final Logger log = Logger.getLogger(WorkflowScript.class);
      /**
       * Find a <code>WorkflowScript</code> by its primary key
       *
       * @param id primary key of the <code>WorkflowScript</code>
       * @return The <code>WorkflowScript</code> found
       */
      public WorkflowScript findByPrimaryKey(Integer id) {      
          try {
              WorkflowScript workflowScriptBean = (WorkflowScript)getSession().get(WorkflowScript.class, id);
              return workflowScriptBean;
          } catch (HibernateException ex) {
          	log.error("findByPrimaryKey: failed with hibernate exception", ex);
              throw convertHibernateAccessException(ex);
          }
      }
  
      /**
       * Finds all <code>WorkflowScript</code>s
       *
       * @return a <code>Collection</code> with all <code>WorkflowScript</code>s
       */
      @SuppressWarnings("unchecked")
      public List<WorkflowScript> findAll() {        
          Criteria criteria = getSession().createCriteria(WorkflowScript.class);        
          try {
              return criteria.list();
          } catch (HibernateException e) {
              throw convertHibernateAccessException(e);
          }
      }
  
  }