stanford-ppl/Green-Marl — pull request #106 by navahgar (2012-11-07 21:21:02+00:00)
Title: Adding loading and storing of adjacency list graphs with HDFS.

Added two classes in Java, HDFSLineReader and HDFSWriter, for reading and writing files in HDFS.
Added a file, gm_file_handling, which includes two C++ classes that read and write to files in NFS / HDFS under the hood. These two classes interact with the above Java classes through JNI.
The functions load_adjacency_list and store_adjacency_list now uses these two C++ classes for all their file i/o.