From 8b2d4cc55eba7b1431a861beaf8181d0052b76bf Mon Sep 17 00:00:00 2001
From: "David A. Madore" <david+git@madore.org>
Date: Mon, 19 Apr 2010 09:48:21 +0200
Subject: Rather than an ad hoc "Options" class, use caller todo directly.

---
 org/madore/damlengine/DamlEngine.java | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

(limited to 'org/madore/damlengine/DamlEngine.java')

diff --git a/org/madore/damlengine/DamlEngine.java b/org/madore/damlengine/DamlEngine.java
index 36dd3c4..c9bd477 100644
--- a/org/madore/damlengine/DamlEngine.java
+++ b/org/madore/damlengine/DamlEngine.java
@@ -15,16 +15,22 @@ public final class DamlEngine {
 
     private DamlEngine() { }  // Forbid instantiation
 
-    public static class RootOptions extends TodoItem.Options {
+    public static class RootTodo extends TodoItem {
+	public RootTodo(Context ctx) {
+	    super(ctx, null);
+	}
+	public void handle() {
+	    TodoItem it
+		= TodoElement.getTodoElement(ctx.doc.getDocumentElement(),
+					     ctx, this);
+	    this.ownerDeque.registerAtEnd(it);
+	}
     }
 
     public static void processDocument(Document doc) {
 	TodoDeque todoDeque = new TodoDeque();
 	Context ctx = new Context(doc);
-	TodoItem.Options options = new RootOptions();
-	todoDeque.
-	    registerAtEnd(TodoElement.getTodoElement(doc.getDocumentElement(),
-						     ctx, options));
+	todoDeque.registerAtEnd(new RootTodo(ctx));
 	todoDeque.dispatchLoop();
     }
 
-- 
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