How to use

toString

method

in

org.apache.hadoop.hdfs.server.common.HdfsConstants$StartupOption

private static void setStartupOption(Configuration conf, StartupOption opt) {
 conf.set("dfs.datanode.startup", opt.toString());
}

private static void setStartupOption(Configuration conf, StartupOption opt) {
 conf.set("dfs.datanode.startup", opt.toString());
}

private static void setStartupOption(Configuration conf, StartupOption opt) {
 conf.set("dfs.namenode.startup", opt.toString());
}

private static void setStartupOption(Configuration conf, StartupOption opt) {
 conf.set("dfs.datanode.startup", opt.toString());
}

private static void setStartupOption(Configuration conf, StartupOption opt) {
 conf.set("dfs.namenode.startup", opt.toString());
}

static StartupOption getStartupOption(Configuration conf) {
 return StartupOption.valueOf(conf.get("dfs.datanode.startup",
                    StartupOption.REGULAR.toString()));
}

static StartupOption getStartupOption(Configuration conf) {
 return StartupOption.valueOf(conf.get("dfs.datanode.startup",
                    StartupOption.REGULAR.toString()));
}

static StartupOption getStartupOption(Configuration conf) {
 return StartupOption.valueOf(conf.get("dfs.namenode.startup",
                    StartupOption.REGULAR.toString()));
}

static StartupOption getStartupOption(Configuration conf) {
 return StartupOption.valueOf(conf.get("dfs.namenode.startup",
                    StartupOption.REGULAR.toString()));
}

static StartupOption getStartupOption(Configuration conf) {
 return StartupOption.valueOf(conf.get("dfs.datanode.startup",
                    StartupOption.REGULAR.toString()));
}