Github user andralungu commented on a diff in the pull request: https://github.com/apache/flink/pull/847#discussion_r33354136 --- Diff: flink-staging/flink-gelly/src/main/java/org/apache/flink/graph/Graph.java --- @@ -282,6 +282,54 @@ public void flatMap(Edge<K, EV> edge, Collector<Tuple1<K>> out) { } /** + * Creates a graph from CSV files. + * + * Vertices with value are created from a CSV file with 2 fields + * Edges with value are created from a CSV file with 3 fields + * from Tuple3. + * + * @param verticesPath path to a CSV file with the Vertices data. + * @param edgesPath path to a CSV file with the Edges data + * @param context the flink execution environment. + * @return An instance of {@link org.apache.flink.graph.GraphCsvReader} , which on calling types() method to specify types of the + * Vertex ID, Vertex Value and Edge value returns a Graph + */ + public static GraphCsvReader fromCsvReader(String verticesPath, String edgesPath, ExecutionEnvironment context) { + return new GraphCsvReader(verticesPath, edgesPath, context); + } + /** Creates a graph from a CSV file for Edges., Vertices are --- End diff -- ... Edges. \n (right now it\s .,) Vertices....
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---