/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;
 
/* 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 timeStamp = "2020-01-31 12:13:14 +03:00";
		String format = "yyyy-MM-dd HH:mm:ss ZZZZZ";
		DateTimeFormatter formatter = DateTimeFormatter.ofPattern(format);
		System.out.println(ZonedDateTime.parse(timeStamp, formatter));
	}
}

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