com.dropbox.client2.jsonextract

Class JsonList

java.lang.Object

com.dropbox.client2.jsonextract.JsonList

All Implemented Interfaces:

java.lang.Iterable<JsonThing>

public final class JsonList
extends java.lang.Object
implements java.lang.Iterable<JsonThing>

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

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JsonList.Extractor<T>

Field Summary

Fields

Modifier and Type	Field and Description
T	internal
java.lang.String	path

Constructor Summary

Constructors

Constructor and Description
JsonList(java.util.List<java.lang.Object> internal)
JsonList(java.util.List<java.lang.Object> internal, java.lang.String path)

Method Summary

Methods

Modifier and Type	Method and Description
JsonExtractionException	error(java.lang.String message)
void	expectLength(int length)
<T> java.util.ArrayList<T>	extract(JsonExtractor<T> elementExtractor)
JsonThing	get(int index)
java.util.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 java.lang.String path

Constructor Detail

JsonList

public JsonList(java.util.List<java.lang.Object> internal,
        java.lang.String path)

JsonList

public JsonList(java.util.List<java.lang.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 java.util.Iterator<JsonThing> iterator()

Specified by:

iterator in interface java.lang.Iterable<JsonThing>

extract

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

Throws:

JsonExtractionException

error

public JsonExtractionException error(java.lang.String message)