Genericised javax.xml.* and gnu.xml.xpath.*.

2008-06-22  Andrew John Hughes  <gnu_andrew@member.fsf.org>

	* gnu/xml/xpath/BooleanFunction.java,
	* gnu/xml/xpath/CeilingFunction.java,
	* gnu/xml/xpath/ConcatFunction.java,
	* gnu/xml/xpath/DocumentOrderComparator.java,
	* gnu/xml/xpath/Expr.java,
	* gnu/xml/xpath/IdFunction.java,
	* gnu/xml/xpath/LangFunction.java,
	* gnu/xml/xpath/LocalNameFunction.java,
	* gnu/xml/xpath/NameFunction.java,
	* gnu/xml/xpath/NormalizeSpaceFunction.java,
	* gnu/xml/xpath/NotFunction.java,
	* gnu/xml/xpath/NumberFunction.java,
	* gnu/xml/xpath/Path.java,
	* gnu/xml/xpath/RoundFunction.java,
	* gnu/xml/xpath/Selector.java,
	* gnu/xml/xpath/StartsWithFunction.java,
	* gnu/xml/xpath/Steps.java,
	* gnu/xml/xpath/StringFunction.java,
	* gnu/xml/xpath/StringLengthFunction.java,
	* gnu/xml/xpath/SubstringAfterFunction.java,
	* gnu/xml/xpath/SubstringBeforeFunction.java,
	* gnu/xml/xpath/SubstringFunction.java,
	* gnu/xml/xpath/SumFunction.java,
	* gnu/xml/xpath/TranslateFunction.java,
	* gnu/xml/xpath/UnionExpr.java,
	* gnu/xml/xpath/XPathParser.java,
	* gnu/xml/xpath/XPathParser.y,
	* gnu/xml/xpath/XPathTokenizer.java:
	Genericised.
	* javax/xml/datatype/DatatypeFactory.java:
	Use new java.util.ServiceLoader framework.
	* javax/xml/namespace/NamespaceContext.java,
	* javax/xml/parsers/DocumentBuilderFactory.java,
	* javax/xml/parsers/SAXParserFactory.java,
	* javax/xml/stream/XMLEventFactory.java,
	* javax/xml/stream/XMLEventReader.java,
	* javax/xml/stream/XMLInputFactory.java,
	* javax/xml/stream/XMLOutputFactory.java:
	Genericised.
	* javax/xml/stream/events/DTD.java,
	* javax/xml/stream/events/EndElement.java,
	* javax/xml/stream/events/StartElement.java:
	Ignore unchecked errors due to API not using generics.
	* javax/xml/transform/TransformerFactory.java,
	* javax/xml/validation/SchemaFactory.java,
	* javax/xml/xpath/XPathFactory.java:
	Genericised.
	* javax/xml/xpath/XPathFunction.java:
	Ignore unchecked errors due to API not using generics.

1 files changed, 8 insertions, 8 deletions

diff --git a/gnu/xml/xpath/ConcatFunction.java b/gnu/xml/xpath/ConcatFunction.java
index 12a5cfcc6..a61a45477 100644
--- a/gnu/xml/xpath/ConcatFunction.java
+++ b/gnu/xml/xpath/ConcatFunction.java
@@ -54,19 +54,19 @@ final class ConcatFunction
   extends Expr
 {
 
-  final List args;
+  final List<Expr> args;
 
-  ConcatFunction(List args)
+  ConcatFunction(List<Expr> args)
   {
     this.args = args;
   }
 
+  @Override
   public Object evaluate(Node context, int pos, int len)
   {
     CPStringBuilder buf = new CPStringBuilder();
-    for (Iterator i = args.iterator(); i.hasNext(); )
+    for (Expr arg : args)
       {
-        Expr arg = (Expr) i.next();
         Object val = arg.evaluate(context, pos, len);
         buf.append(_string(context, val));
       }
@@ -76,19 +76,19 @@ final class ConcatFunction
   public Expr clone(Object context)
   {
     int len = args.size();
-    List args2 = new ArrayList(len);
+    List<Expr> args2 = new ArrayList<Expr>(len);
     for (int i = 0; i < len; i++)
       {
-        args2.add(((Expr) args.get(i)).clone(context));
+        args2.add(args.get(i).clone(context));
       }
     return new ConcatFunction(args2);
   }
 
   public boolean references(QName var)
   {
-    for (Iterator i = args.iterator(); i.hasNext(); )
+    for (Iterator<Expr> i = args.iterator(); i.hasNext(); )
       {
-        if (((Expr) i.next()).references(var))
+        if (i.next().references(var))
           {
             return true;
           }