com.dropbox.client2.jsonextract
Class JsonList

java.lang.Object
  com.dropbox.client2.jsonextract.JsonList

All Implemented Interfaces:

Iterable<JsonThing>

public final class JsonList
extends Object
implements Iterable<JsonThing>

(Internal class for extracting JSON.) A JSON "array" (a list of arbitrary JSON values).

Nested Class Summary

static class

JsonList.Extractor<T>

Field Summary

T	internal
String	path

Constructor Summary

JsonList(List<Object> internal)

JsonList(List<Object> internal, String path)

Method Summary

JsonExtractionException	error(String message)
void	expectLength(int length)
<T> ArrayList<T>	extract(JsonExtractor<T> elementExtractor)
JsonThing	get(int index)
Iterator<JsonThing>	iterator()
int	length()

Methods inherited from class java.lang.Object

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

Field Detail

internal

public final T internal

path

public final String path

Constructor Detail

JsonList

public JsonList(List<Object> internal,
                String path)

JsonList

public JsonList(List<Object> internal)

Method Detail

get

public JsonThing get(int index)
              throws JsonExtractionException

Throws:

JsonExtractionException

expectLength

public void expectLength(int length)
                  throws JsonExtractionException

Throws:

JsonExtractionException

length

public int length()

iterator

public Iterator<JsonThing> iterator()

Specified by:

iterator in interface Iterable<JsonThing>

extract

public <T> ArrayList<T> extract(JsonExtractor<T> elementExtractor)
                     throws JsonExtractionException

Throws:

JsonExtractionException

error

public JsonExtractionException error(String message)