def getVersionGatk(pathToJar=None):
if pathToJar == None:
pathToJar = Utils.getProgramPath("GenomeAnalysisTK.jar")
args = ["java", "-Xmx1g", "-jar", pathToJar, "--version"]
# p = subprocess.Popen(args, shell=True, stdout=subprocess.PIPE).communicate()
cmd = " ".join(args)
p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE).communicate()
version = p[0].split("-")[0]
majVer = int(version.split(".")[0])
minVer = int(version.split(".")[1])
return majVer, minVer
