Package org.chenile.utils.stream

Class JsonReader<T>

java.lang.Object

org.chenile.utils.stream.JsonReader<T>

All Implemented Interfaces:

Iterable<T>

public class JsonReader<T>
extends Object
implements Iterable<T>

Read a JSON file. Treat the file as a giant array of multiple records. Parse it and return an iterator

Author:

Raja Shankar Kolluru

Field Summary

Fields

Modifier and Type	Field	Description
private List<T>	list
(package private) ObjectMapper	objectMapper

Constructor Summary

Constructors

Constructor	Description
JsonReader(InputStream inputStream, Class<?> recordClass)
JsonReader(Path path, Class<T> recordClass)

Method Summary

Modifier and Type	Method	Description
Iterator<T>	iterator()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Details

objectMapper

ObjectMapper objectMapper

list

private List<T> list

Constructor Details

JsonReader

public JsonReader(Path path,
 Class<T> recordClass)
           throws Exception

Throws:

Exception

JsonReader

public JsonReader(InputStream inputStream,
 Class<?> recordClass)
           throws Exception

Throws:

Exception

Method Details

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>