The aim of this test is to get a count of each type of variant/genotypes in a VCF file using Apache Hadoop and the java library for NGS htsjdk. My source code is available at: https://github.com/lindenb/hadoop-sandbox/blob/master/src/main/java/com/github/lindenb/hadoop/Test.java. First, and this is my main problem, I needed to create a class 'VcfRow' that would contains the whole data about a vari