1 files changed, 16 insertions, 0 deletions
diff --git a/runtime/ActionScript/project/src/org/antlr/runtime/MismatchedTreeNodeException.as b/runtime/ActionScript/project/src/org/antlr/runtime/MismatchedTreeNodeException.as
new file mode 100644
index 0000000..c008531
--- /dev/null
+++ b/runtime/ActionScript/project/src/org/antlr/runtime/MismatchedTreeNodeException.as
@@ -0,0 +1,16 @@
+package org.antlr.runtime {
+	import org.antlr.runtime.tree.TreeNodeStream;
+	
+	public class MismatchedTreeNodeException extends RecognitionException {
+		public var expecting:int;
+	
+		public function MismatchedTreeNodeException(expecting:int, input:TreeNodeStream) {
+			super(input);
+			this.expecting = expecting;
+		}
+	
+		public function toString():String {
+			return "MismatchedTreeNodeException("+unexpectedType+"!="+expecting+")";
+		}
+	}
+}
+\ No newline at end of file