Source for gnu.xml.validation.datatype.ListSimpleType

   1: /* ListSimpleType.java --
   2:    Copyright (C) 2006  Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: package gnu.xml.validation.datatype;
  39: 
  40: import java.util.Set;
  41: import java.util.StringTokenizer;
  42: import javax.xml.namespace.QName;
  43: import org.relaxng.datatype.DatatypeException;
  44: import org.relaxng.datatype.ValidationContext;
  45: 
  46: /**
  47:  * An XML Schema list simple type.
  48:  *
  49:  * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
  50:  */
  51: public class ListSimpleType
  52:   extends SimpleType
  53: {
  54: 
  55:   /**
  56:    * The type of the items in this list (atomic or union).
  57:    */
  58:   public final SimpleType itemType;
  59: 
  60:   public ListSimpleType(QName name, Set facets,
  61:                         int fundamentalFacets, SimpleType baseType,
  62:                         Annotation annotation, SimpleType itemType)
  63:   {
  64:     super(name, LIST, facets, fundamentalFacets, baseType, annotation);
  65:     this.itemType = itemType;
  66:   }
  67: 
  68:   public void checkValid(String value, ValidationContext context)
  69:     throws DatatypeException
  70:   {
  71:     super.checkValid(value, context);
  72:     StringTokenizer st = new StringTokenizer(value, " ");
  73:     if (!st.hasMoreTokens())
  74:       throw new DatatypeException("invalid list value");
  75:     while (st.hasMoreTokens())
  76:       {
  77:         String token = st.nextToken();
  78:         itemType.checkValid(token, context);
  79:       }
  80:   }
  81: 
  82: }