Are you getting error “A JSONObject text must begin with ‘{‘ at 1 [character 2 line 1]” while parsing JSON response. First you need to check whether JSON string/response is valid or invalid JSON.
Checking if object is null is a common problem in Java. To check that you can check if object itself is null or you can also use static utility methods of java.util.Objects class for operating on objects.
Enums are very useful feature in Java and you can use when you know all possible values at compile time. In this example we will see how should you get enum name using enum value.
Below is the Java example to convert ZonedDateTime to LocalDateTime with a timezone. ZonedDateTime to LocalDateTime Example ZonedDateTime represents immutable date-time with a timezone. And now() obtains the current system date-time in the default timezone if timezone ID is not… Read More!
Below Java8 example shows you how to convert LocalDate to Instant. Convert LocalDate to Instant package com.sneppets.solution; import java.time.Instant; import java.time.LocalDate; import java.time.ZoneId; public class LocalDateToInstant { public static void main (String[] args) { LocalDate localDate = LocalDate.now(); System.out.println(“LocalDate now()… Read More!
