Uses of Interface
com.fasterxml.jackson.core.TreeNode

Packages that use TreeNode

Package	Description
com.fasterxml.jackson.core	Main public API classes of the core streaming JSON processor: most importantly JsonFactory used for constructing JSON parser (JsonParser) and generator (JsonGenerator) instances.
com.fasterxml.jackson.core.base	Base classes used by concrete Parser and Generator implementations; contain functionality that is not specific to JSON or input abstraction (byte vs char).
com.fasterxml.jackson.core.util	Utility classes used by Jackson Core functionality.
com.fasterxml.jackson.databind	Basic data binding (mapping) functionality that allows for reading JSON content into Java Objects (POJOs) and JSON Trees (JsonNode), as well as writing Java Objects and trees as JSON.
com.fasterxml.jackson.databind.node	Contains concrete JsonNode implementations Jackson uses for the Tree model.
com.fasterxml.jackson.databind.util	Utility classes for Mapper package.

Uses of TreeNode in com.fasterxml.jackson.core

Methods in com.fasterxml.jackson.core with type parameters of type TreeNode

Modifier and Type	Method	Description
abstract <T extends TreeNode> T	ObjectCodec.readTree(JsonParser p)	Method for deserializing JSON content as tree expressed using set of TreeNode instances.
abstract <T extends TreeNode> T	TreeCodec.readTree(JsonParser p)
<T extends TreeNode> T	JsonParser.readValueAsTree()	Method to deserialize JSON content into equivalent "tree model", represented by root TreeNode of resulting model.

Methods in com.fasterxml.jackson.core that return TreeNode

Modifier and Type	Method	Description
TreeNode	TreeNode.at(JsonPointer ptr)	Method for locating node specified by given JSON pointer instances.
TreeNode	TreeNode.at(String jsonPointerExpression)	Convenience method that is functionally equivalent to:
abstract TreeNode	ObjectCodec.createArrayNode()	Method for construct root level Array nodes for Tree Model instances.
abstract TreeNode	TreeCodec.createArrayNode()
abstract TreeNode	ObjectCodec.createObjectNode()	Method for construct root level Object nodes for Tree Model instances.
abstract TreeNode	TreeCodec.createObjectNode()
TreeNode	TreeNode.get(int index)	Method for accessing value of the specified element of an array node.
TreeNode	TreeNode.get(String fieldName)	Method for accessing value of the specified field of an object node.
TreeNode	TreeCodec.missingNode()
TreeNode	TreeCodec.nullNode()
TreeNode	TreeNode.path(int index)	Method for accessing value of the specified element of an array node.
TreeNode	TreeNode.path(String fieldName)	Method for accessing value of the specified field of an object node.

Methods in com.fasterxml.jackson.core with parameters of type TreeNode

Modifier and Type	Method	Description
abstract JsonParser	ObjectCodec.treeAsTokens(TreeNode n)	Method for constructing a JsonParser for reading contents of a JSON tree, as if it was external serialized JSON content.
abstract JsonParser	TreeCodec.treeAsTokens(TreeNode node)
abstract <T> T	ObjectCodec.treeToValue(TreeNode n, Class<T> valueType)	Convenience method for converting given JSON tree into instance of specified value type.
abstract void	JsonGenerator.writeTree(TreeNode rootNode)	Method for writing given JSON tree (expressed as a tree where given JsonNode is the root) using this generator.
abstract void	ObjectCodec.writeTree(JsonGenerator gen, TreeNode tree)	Method for serializing JSON content from given Tree instance, using specified generator.
abstract void	TreeCodec.writeTree(JsonGenerator g, TreeNode tree)

Uses of TreeNode in com.fasterxml.jackson.core.base

Methods in com.fasterxml.jackson.core.base with parameters of type TreeNode

Modifier and Type	Method	Description
void	GeneratorBase.writeTree(TreeNode rootNode)

Uses of TreeNode in com.fasterxml.jackson.core.util

Methods in com.fasterxml.jackson.core.util with parameters of type TreeNode

Modifier and Type	Method	Description
void	JsonGeneratorDelegate.writeTree(TreeNode tree)

Uses of TreeNode in com.fasterxml.jackson.databind

Classes in com.fasterxml.jackson.databind that implement TreeNode

Modifier and Type	Class	Description
class	JsonNode	Base class for all JSON nodes, which form the basis of JSON Tree Model that Jackson implements.

Methods in com.fasterxml.jackson.databind with type parameters of type TreeNode

Modifier and Type	Method	Description
<T extends TreeNode> T	ObjectMapper.readTree(JsonParser p)	Method to deserialize JSON content as a tree JsonNode.
<T extends TreeNode> T	ObjectReader.readTree(JsonParser p)	Convenience method that binds content read using given parser, using configuration of this reader, except that content is bound as JSON tree instead of configured root value type.

Methods in com.fasterxml.jackson.databind with parameters of type TreeNode

Modifier and Type	Method	Description
JsonParser	ObjectMapper.treeAsTokens(TreeNode n)	Method for constructing a JsonParser out of JSON tree representation.
JsonParser	ObjectReader.treeAsTokens(TreeNode n)
<T> T	ObjectMapper.treeToValue(TreeNode n, TypeReference<T> toValueTypeRef)	Same as ObjectMapper.treeToValue(TreeNode, JavaType) but target type specified using fully resolved TypeReference.
<T> T	ObjectMapper.treeToValue(TreeNode n, JavaType valueType)	Same as ObjectMapper.treeToValue(TreeNode, Class) but target type specified using fully resolved JavaType.
<T> T	ObjectMapper.treeToValue(TreeNode n, Class<T> valueType)	Convenience conversion method that will bind data given JSON tree contains into specific value (usually bean) type.
<T> T	ObjectReader.treeToValue(TreeNode n, JavaType valueType)	Same as ObjectReader.treeToValue(TreeNode, Class) but with type-resolved target value type.
<T> T	ObjectReader.treeToValue(TreeNode n, Class<T> valueType)
void	ObjectMapper.writeTree(JsonGenerator g, TreeNode rootNode)
void	ObjectReader.writeTree(JsonGenerator g, TreeNode rootNode)

Uses of TreeNode in com.fasterxml.jackson.databind.node

Classes in com.fasterxml.jackson.databind.node that implement TreeNode

Modifier and Type	Class	Description
class	ArrayNode	Node class that represents Arrays mapped from JSON content.
class	BaseJsonNode	Abstract base class common to all standard JsonNode implementations.
class	BigIntegerNode	Numeric node that contains simple 64-bit integer values.
class	BinaryNode	Value node that contains Base64 encoded binary value, which will be output and stored as Json String value.
class	BooleanNode	This concrete value class is used to contain boolean (true / false) values.
class	ContainerNode<T extends ContainerNode<T>>	This intermediate base class is used for all container nodes, specifically, array and object nodes.
class	DecimalNode	Numeric node that contains values that do not fit in simple integer (int, long) or floating point (double) values.
class	DoubleNode	Numeric node that contains 64-bit ("double precision") floating point values simple 32-bit integer values.
class	FloatNode	JsonNode implementation for efficiently containing 32-bit `float` values.
class	IntNode	Numeric node that contains simple 32-bit integer values.
class	LongNode	Numeric node that contains simple 64-bit integer values.
final class	MissingNode	This singleton node class is generated to denote "missing nodes" along paths that do not exist.
class	NullNode	This singleton value class is used to contain explicit JSON null value.
class	NumericNode	Intermediate value node used for numeric nodes.
class	ObjectNode	Node that maps to JSON Object structures in JSON content.
class	POJONode	Value node that contains a wrapped POJO, to be serialized as a JSON constructed through data mapping (usually done by calling ObjectMapper).
class	ShortNode	Numeric node that contains simple 16-bit integer values.
class	TextNode	Value node that contains a text value.
class	ValueNode	This intermediate base class is used for all leaf nodes, that is, all non-container (array or object) nodes, except for the "missing node".

Uses of TreeNode in com.fasterxml.jackson.databind.util

Methods in com.fasterxml.jackson.databind.util with parameters of type TreeNode

Modifier and Type	Method	Description
void	TokenBuffer.writeTree(TreeNode node)