changes in xml node hierarchy

git-svn-id: http://lampsvn.epfl.ch/svn-repos/scala/scala/trunk@2036 5e8d7ff9-d8ef-0310-90f0-a4852d11357a

sources/scala/tools/dtd2scala/template/ObjectTemplate.scala.xml

@@ -36,13 +36,17 @@ import scala.collection.mutable.HashMap ;<br/>
     <elementBinding>
       def constr_&ccElementName;( ch:childrenT, attrs:attribMapT ) = 
     new &ccElementName;(ch:_*) { <inc/><br/>
-      override def attributes : Map[String,String] = attrs; <br/>   
+      def attributes : Map[String,String] = attrs; <br/>   
       <attributeAssign>    
       override val &cAttributeName; = attrs.get(&qAttributeName;); <br/>
-      val attribHashCode: int = attrs.hashCode() ;<br/>
       </attributeAssign>
+      val attribHashCode: int = attrs.toList.hashCode() ;<br/>
     };<dec/><br/>
-      case class &ccElementName;( ch:Node* ) extends scala.xml.AttributedNode {<inc/><br/>
+    def &ccElementName;( ch:Node* ) = new &ccElementName;(ch:_*){<inc/><br/>
+      def attributes = scala.collection.immutable.ListMap.Empty[String,String];<br/>
+      val attribHashCode = 0;
+    };
+      abstract case class &ccElementName;( ch:Node* ) extends scala.xml.AttributedNode {<inc/><br/>
           def label = &qElementName;; <br/>
           def children = ch;<br/>
       <attributeBinding>

sources/scala/xml/nobinding/Element.scala

@@ -5,7 +5,7 @@ import scala.collection.immutable.ListMap ;
 
 /** an XML node. use this when data binding is not desired.
 **/
-case class Element( symbol: Symbol, ch: List[Node] ) extends AttributedNode {
+class Element( symbol: Symbol, ch: Seq[Node] ) extends AttributedNode {
 
   def label = symbol.name;
   def children = ch;