attributes

1 files changed, 55 insertions, 0 deletions

diff --git a/sources/scala/xml/ScalaFactoryAdapter.scala b/sources/scala/xml/ScalaFactoryAdapter.scala
new file mode 100644
index 0000000000..00c29a0088
--- /dev/null
+++ b/sources/scala/xml/ScalaFactoryAdapter.scala
@@ -0,0 +1,55 @@
+package scala.xml ;
+
+import scala.xml.javaAdapter.Map ;
+import scala.xml.javaAdapter.HashMap ;
+
+abstract class ScalaFactoryAdapter
+    extends scala.xml.FactoryAdapter()  {
+
+    def iterToList[ a ]( iter:java.util.Iterator ):List[a] =
+        if( !iter.hasNext() )
+            Nil
+        else
+            (iter.next() as a )::iterToList( iter ) ;
+
+
+    def mapToMap[a,b]( map:java.util.Map ):Map[a,b] = {
+
+         val keys:java.util.Iterator = map.keySet().iterator();
+         val res = new HashMap[a,b] ;
+
+         def iterToMap:Unit =
+         if( keys.hasNext() ) {
+              val key   = keys.next();
+              val value = map.get( key ) as b ;
+              res.put( key as a , value as b );
+              iterToMap
+         } else
+              () ;
+
+        iterToMap;
+        res
+    }
+
+
+    val f: Map[ String, List[Element] => Element ];
+
+    val g: Map[ String, Boolean ] ;
+
+    def   elementContainsText( name:String ):Boolean =
+         g.get( name ) ;
+
+    def   createElement(elemName:String,
+                        attribs:java.util.Map,
+                        children:java.util.Iterator ):scala.Object = {
+          val c = f.get( elemName ); // constructor
+          val el = c( iterToList[Element]( children ) );
+          el.setAttribs( mapToMap[String,String]( attribs ) );
+	  el
+    }
+
+    def createPCDATA( text:String ):scala.Object  = {
+          new PCDATA( text );
+    };
+
+} // ScalaFactoryAdapter