com.github.fge.jackson.jsonpointer

Class JsonNodeResolver

java.lang.Object

com.github.fge.jackson.jsonpointer.TokenResolver<JsonNode>

com.github.fge.jackson.jsonpointer.JsonNodeResolver

@Immutable
public final class JsonNodeResolver
extends TokenResolver<JsonNode>

Implementation of TokenResolver for JsonNode

The JSON Pointer specification specifies that for arrays, indices must not have leading zeroes (save for 0 itself). This class handles this.

Field Summary

Fields inherited from class com.github.fge.jackson.jsonpointer.TokenResolver

token

Constructor Summary

Constructors

Constructor and Description
JsonNodeResolver(ReferenceToken token)

Method Summary

Modifier and Type	Method and Description
JsonNode	get(JsonNode node) Advance one level into the tree

Methods inherited from class com.github.fge.jackson.jsonpointer.TokenResolver

equals, getToken, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

JsonNodeResolver

public JsonNodeResolver(ReferenceToken token)

Method Detail

get

public JsonNode get(JsonNode node)

Description copied from class: TokenResolver

Advance one level into the tree

Note: it is required that this method return null on traversal failure.

Note 2: handling null itself is up to implementations.

Specified by:

get in class TokenResolver<JsonNode>

Parameters:

node - the node to traverse

Returns:

the other node, or null if no such node exists for that token