code snippet to create maprdb table

Create MapR-Db Table

private void createTable(String tableName, List<String> cfList)
			throws IOException {
		final String table = tableName;
		final List<String> cfs = cfList;

		try {
			ugi.doAs(new PrivilegedExceptionAction<Void>() {
				@Override
				public Void run() throws Exception {
					if (!admin.tableExists(table)) {
						TableName tableName = TableName.valueOf(table);
						HTableDescriptor tableDescriptor = new HTableDescriptor(tableName);
						for (String cf : cfs) {
							tableDescriptor
									.addFamily(new HColumnDescriptor(cf));
						}
						admin.createTable(tableDescriptor);
						log.info("Created table "+table);
					}
					return null;

				}
			});
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
	
	}