docstrings

pyx12/x12json_simple.py

@@ -20,7 +20,7 @@ def __del__(self):
 
     def seg(self, seg_node, seg_data, last_seg=False):
         """
-        Generate XML for the segment data and matching map node
+        Generate JSON for the segment data and matching map node
 
         @param seg_node: Map Node
         @type seg_node: L{node<map_if.x12_node>}
@@ -105,5 +105,6 @@ def seg(self, seg_node, seg_data, last_seg=False):
             else:
                 raise EngineError('Node must be a either an element or a composite')
         self.writer.pop()  # end segment
-        self.visited.append(parent.id)
+        if parent.id not in self.visited:
+            self.visited.append(parent.id)
         self.last_path = cur_path

pyx12/x12n_document.py

@@ -61,6 +61,8 @@ def x12n_document(param, src_file, fd_997, fd_html,
     @type fd_html: file descriptor
     @param fd_xmldoc: XML output document
     @type fd_xmldoc: file descriptor
+    @param fd_jsondoc: JSON output document (outputs to single line)
+    @type fd_jsondoc: file descriptor
     @rtype: boolean
     """
     logger = logging.getLogger('pyx12')
@@ -239,11 +241,9 @@ def x12n_document(param, src_file, fd_997, fd_html,
         del html
 
     if fd_xmldoc:
-        # fd_xmldoc.writer._write("tlyer")
         del xmldoc
 
     if fd_jsondoc:
-        # fd_jsondoc.writer._write("tlyer")
         del fd_jsondoc
 
     #visit_debug = pyx12.error_debug.error_debug_visitor(sys.stdout)