[Join-cvs] join/src/main/org/figure8/join/util DeliverablePropertiesExtractor.java,NONE,1.1 LogUtil.java,NONE,1.1

[<lbr...@us...>]

Update of /cvsroot/join/join/src/main/org/figure8/join/util
In directory sc8-pr-cvs1:/tmp/cvs-serv790

Added Files:
	DeliverablePropertiesExtractor.java LogUtil.java 
Log Message:
Initial checkin

--- NEW FILE: DeliverablePropertiesExtractor.java ---
/*
 * DeliverablePropertiesExtractor.java
 *
 * Created on 9 january 2003, 19:20
 */
package org.figure8.join.util;

import org.figure8.join.view.DeliverableView;
import org.figure8.join.service.PropertiesExtractor;

import java.util.Properties;
/**
 * Implementation of PropertiesExtractor that flatten <code>org.figure8.join.
 * view.DeliverableView</code> objects into String properties. The result properties
 * are prefixed by "version.". This properties are "id", "release.name", 
 * "supplier.id", "type.id" and "type.label" where type is the deliverable type.
 * @author  <a href="mailto:lau...@fr...">Laurent Broudoux</a>
 */
public class DeliverablePropertiesExtractor implements PropertiesExtractor{

   // Constructors -------------------------------------------------------------
   
   /** Creates a new instance of DeliverablePropertiesExtractor */
   public DeliverablePropertiesExtractor() {}
   
   
   // Implementation of PropertiesExtractor ------------------------------------
   
   /**
    * Extract a set of properties from the given object.
    * @param obj The object to flatten into properties
    * @throws IllegalArgumentException if the object class is not supported
    * by extractor implementation
    */
   public Properties extract(Object obj) throws IllegalArgumentException{
      
      // Chekc that object is DeliverableView.
      if (obj instanceof DeliverableView){
         DeliverableView view = (DeliverableView)obj;
         Properties props = new Properties();
         
         // Get general info properties.
         props.setProperty("deliverable.id", view.getId());
         props.setProperty("deliverable.supplier.id", view.getSupplierId());
         props.setProperty("deliverable.release.name", view.getReleaseName());
         
         // Get deliverable type related infos.
         props.setProperty("deliverable.type.id", view.getTypeId());
         props.setProperty("deliverable.type.label", view.getTypeLabel());
         
         return props;
      }
      else throw new IllegalArgumentException("DeliverablePropertiesExtractor can only process DeliverableView, not " + obj.getClass());
   }
}
--- NEW FILE: LogUtil.java ---
/*
 * LogUtil.java
 *
 * Created on 6 september 2002, 14:31
 */
package org.figure8.join.util;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
 * Logger factory.
 * @author  <a href="mailto:lau...@fr...">Laurent Broudoux</a>
 */
public final class LogUtil{

   // Static -------------------------------------------------------------------
   
   /**
    * Returns an instance of Jakarta Commons Log object.
    * For now simply return the classname as a log.
    * @param clazz Class (will use clazz.getName() to obtain the class name)
    * @return A logger for the specified class
    */
   public static Log getLog(Class clazz){
      return LogFactory.getLog(clazz.getName());
   }
   
   /**
    * Returns an instance of Jakarta Commons Log object.
    * For now simply return the classname + '.' + name as a log.
    * @param clazz Class (will use clazz.getName() to obtain the class name)
    * @param name Method name
    * @return A logger for the specified class and method
    */
   public static Log getLog(Class clazz, String name){
      return LogFactory.getLog(new StringBuffer(clazz.getName()).append('.').append(name).toString());
   }
}