jackson.kt

val file = File("students.json")
val fileWriter = FileWriter(file, true)
val sequenceWriter = objectMapper.writerWithDefaultPrettyPrinter().writeValuesAsArray(fileWriter)
var pageNumber = 0

do {
    val result = getStudentsDetailsByPage(pageNumber)
    sequenceWriter.writeAll(result.content)
    pageNumber += 1
} while (result.hasNext())

sequenceWriter.close()

I am adopting this concept to append to end of my json array but would like to know where getStudentDetailsByPage() is coming from.

My implementation append outside the array and never closes the ']'.