com.github.fge.jsonschema.tree

Class BaseJsonTree

java.lang.Object

com.github.fge.jsonschema.tree.BaseJsonTree

All Implemented Interfaces:

JsonTree, SimpleTree, AsJson

Direct Known Subclasses:

SimpleJsonTree

public abstract class BaseJsonTree
extends Object
implements JsonTree

Base implementation of a JsonTree

Field Summary

Fields

Modifier and Type	Field and Description
protected JsonNode	baseNode The initial node
protected static JsonNodeFactory	FACTORY
protected JsonPointer	pointer The current JSON Pointer into the node.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseJsonTree(JsonNode baseNode) Protected constructor
protected	BaseJsonTree(JsonNode baseNode, JsonPointer pointer) Main constructor

Method Summary

Methods

Modifier and Type	Method and Description
JsonNode	getBaseNode() Return the node this tree was created with
JsonNode	getNode() Get the node at the current path
JsonPointer	getPointer() Get the current path into the document
abstract String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.fge.jsonschema.tree.JsonTree

append

Methods inherited from interface com.github.fge.jsonschema.util.AsJson

asJson

Field Detail

FACTORY

protected static final JsonNodeFactory FACTORY

baseNode

protected final JsonNode baseNode

The initial node

pointer

protected final JsonPointer pointer

The current JSON Pointer into the node. Starts empty.

Constructor Detail

BaseJsonTree

protected BaseJsonTree(JsonNode baseNode)

Protected constructor

This is equivalent to calling BaseJsonTree(JsonNode, JsonPointer) with an empty pointer.

Parameters:

baseNode - the base node

BaseJsonTree

protected BaseJsonTree(JsonNode baseNode,
            JsonPointer pointer)

Main constructor

Parameters:

baseNode - the base node

pointer - the pointer into the base node

Method Detail

getBaseNode

public final JsonNode getBaseNode()

Description copied from interface: SimpleTree

Return the node this tree was created with

Note: in current Jackson versions, this node is unfortunately mutable, so be careful...

Specified by:

getBaseNode in interface SimpleTree

Returns:

the node

getPointer

public final JsonPointer getPointer()

Description copied from interface: SimpleTree

Get the current path into the document

Specified by:

getPointer in interface SimpleTree

Returns:

the path as a JSON Pointer

getNode

public final JsonNode getNode()

Description copied from interface: SimpleTree

Get the node at the current path

Specified by:

getNode in interface SimpleTree

Returns:

the matching node (a MissingNode if there is no matching node at that pointer)

toString

public abstract String toString()

Overrides:

toString in class Object