/*
* file: PriorityUtility.java
* author: Jon Iles
* copyright: (c) Packwood Software 2005
* date: Jan 23, 2006
*/
/*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation; either version 2.1 of the License, or (at your
* option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
package net.sf.mpxj.mpx;
import java.util.Locale;
import net.sf.mpxj.Priority;
/**
* This class contains method relating to managing Priority instances
* for MPX files.
*/
final class PriorityUtility
{
/**
* Constructor.
*/
private PriorityUtility()
{
// private constructor to prevent instantiation
}
/**
* This method takes the textual version of a priority
* and returns an appropriate instance of this class. Note that unrecognised
* values are treated as medium priority.
*
* @param locale target locale
* @param priority text version of the priority
* @return Priority class instance
*/
public static Priority getInstance(Locale locale, String priority)
{
int index = DEFAULT_PRIORITY_INDEX;
if (priority != null)
{
String[] priorityTypes = LocaleData.getStringArray(locale, LocaleData.PRIORITY_TYPES);
for (int loop = 0; loop < priorityTypes.length; loop++)
{
if (priorityTypes[loop].equalsIgnoreCase(priority) == true)
{
index = loop;
break;
}
}
}
return (Priority.getInstance((index + 1) * 100));
}
/**
* Index into the VALUE array of the default priority.
*/
private static final int DEFAULT_PRIORITY_INDEX = 4;
}