import java.time.Instant;
import java.time.OffsetDateTime;
import java.time.format.DateTimeFormatter;
import java.time.format.DateTimeFormatterBuilder;
import java.util.Locale;
 
public class Main {
	public static void main(String args[]) {
		DateTimeFormatter dtf = new DateTimeFormatterBuilder()
								.append(DateTimeFormatter.ISO_LOCAL_DATE_TIME)
								.appendPattern("Z")
								.toFormatter(Locale.ENGLISH);
		OffsetDateTime odt = OffsetDateTime.parse("2018-08-10T18:25:00.000+0000", dtf);
		Instant instant = odt.toInstant();
		System.out.println(instant);
	}
}

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