Changeset 2414

Timestamp:

08/18/08 16:31:08 (3 months ago)

Author:

mwlinnem

Message:

Added support for converting GraphML files with no nodes or no edges to NWB.

Files:

• trunk/plugins/converter/edu.iu.nwb.converter.nwbgraphml/src/edu/iu/nwb/converter/nwbgraphml/GraphMLToNWBbyStax.java (modified) (5 diffs)

trunk/plugins/converter/edu.iu.nwb.converter.nwbgraphml/src/edu/iu/nwb/converter/nwbgraphml/GraphMLToNWBbyStax.java

@@ -128 +128 @@
-                BufferedWriter undirectedEdgeWriter = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(undirectedEdgeFileLocation), "UTF-8"));
-                BufferedWriter directedEdgeWriter = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(directedEdgeFileLocation), "UTF-8"));
+                
+                boolean wroteNodeHeader = false;
+                boolean wroteEdgeHeader = false;
-
-                while (xmlReader.hasNext())
@@ -148 +151 @@
-                                        if (nodeCount == 1) {
-                                                nodeWriter.write(createNodeHeader(nodeAttributes));
+                                                wroteNodeHeader = true;
-                                        }
-
@@ -166 +170 @@
-                                                if(directedEdgeCount==1) {
-                                                        directedEdgeWriter.write(createDirectedEdgeHeader(edgeAttributes));
+                                                        wroteEdgeHeader = true;
-                                                }
-
@@ -175 +180 @@
-                                                if(undirectedEdgeCount==1) {
-                                                        undirectedEdgeWriter.write(createUndirectedEdgeHeader(edgeAttributes));
+                                                        wroteEdgeHeader = true;
-                                                }
-                                                undirectedEdgeWriter.write(createEdge(source.intValue(), target.intValue(), weightKey,  attributeValues, edgeAttributes));
@@ -200 +206 @@
-
-                        }
+                }
+                
+                if (! wroteNodeHeader) {
+                        nodeWriter.write(createNodeHeader(nodeAttributes));
+                }
+                if (! wroteEdgeHeader) {
+                        undirectedEdgeWriter.write(createUndirectedEdgeHeader(edgeAttributes));
-                }
-