// This Source Code is in the Public Domain per: http://unlicense.org
package org.litesoft.ui.def.nonpublic.support;

import java.util.*;

public class UiD_AttributeCollector
{
    private List mAttributes = new ArrayList();

    public void add( UiD_Attribute pAttribute )
    {
        if ( pAttribute != null )
        {
            mAttributes.add( pAttribute );
        }
    }

    public UiD_Attribute[] toArray()
    {
        if ( mAttributes.isEmpty() )
        {
            return UiD_Attribute.EMPTY_ARRAY;
        }
        UiD_Attribute[] rv = new UiD_Attribute[mAttributes.size()];
        for ( int i = 0; i < mAttributes.size(); i++ )
        {
            rv[i] = (UiD_Attribute) mAttributes.get( i );
        }
        return rv;
    }
}