/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
import java.time.*;
import java.time.format.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		String data = "2017-10-11 10:39:04.217923";
            	StringTokenizer stringTokenizer = new StringTokenizer(data);
		DateTimeFormatter format = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");     
		OffsetDateTime newData = LocalDateTime.parse(stringTokenizer.nextToken("."), format).atOffset(ZoneOffset.UTC);
 
		System.out.println(newData);
	}
}

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