/*
* Project Info: http://jcae.sourceforge.net
*
* This program 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 program 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 program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* (C) Copyright 2005, by EADS CRC
* (C) Copyright 2007, by EADS France
*/
package org.jcae.viewer3d.fd;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
/**
* @author Jerome Robert
*
*/
public class Utils
{
static public Collection<Integer> intArrayToCollection(int[] array)
{
Collection<Integer> toReturn=new ArrayList<Integer>(array.length);
for(int i=0; i<array.length; i++)
{
toReturn.add(new Integer(array[i]));
}
return toReturn;
}
static public int[] collectionToIntArray(Collection<Integer> c)
{
int[] toReturn = new int[c.size()];
Iterator<Integer> it = c.iterator();
for (int i = 0; i < toReturn.length; i++)
{
toReturn[i] = it.next().intValue();
}
return toReturn;
}
}