Fixed bug that prevented passing hadoopConf to executors

Author: Glorf

pom.xml

@@ -7,7 +7,7 @@
   <!-- Reset the version numbers, too. -->
   <groupId>org.diana-hep</groupId>
   <artifactId>root4j</artifactId>
-  <version>0.1.6</version>
+  <version>0.1.7</version>
   <packaging>jar</packaging>
 
   <name>root4j</name>

src/main/java/org/dianahep/root4j/RootFileReader.java

@@ -24,6 +24,7 @@
 import java.util.List;
 import java.util.Iterator;
 import java.util.Map;
+import java.util.Properties;
 
 // hadoop hdfs
 import org.apache.hadoop.conf.Configuration;
@@ -167,16 +168,16 @@ public RootFileReader(File file, RootFileReader shared) throws IOException
 
    public RootFileReader(String path) throws IOException
    {
-       /*
-       FileSystem hdfs = FileSystem.get(hConf);
-       Path hPathName = new Path(pathName);
-       RootHDFSInputStream hdfsInput = new RootHDFSInputStream(hdfs.open(hPathName), 
-            this);
+       //DO NOT USE THIS IMPLEMENTATION! - For compatibility only
+       Configuration conf = new Configuration();
+       Path hPath = new Path(path);
+       FileSystem fs = hPath.getFileSystem(conf);
+       RootHDFSInputStream hdfsInput = new RootHDFSInputStream(fs.open(hPath), this);
        init(hdfsInput, null);
-       */
-
+   }
 
-       Configuration conf = new Configuration();
+   public RootFileReader(String path, Configuration conf) throws IOException
+   {
        Path hPath = new Path(path);
        FileSystem fs = hPath.getFileSystem(conf);
        RootHDFSInputStream hdfsInput = new RootHDFSInputStream(fs.open(hPath), this);