Uses of Package
com.fasterxml.jackson.core
Packages that use com.fasterxml.jackson.core
Package
Description
Main public API classes of the core streaming JSON
processor: most importantly
JsonFactory
used for constructing
JSON parser (JsonParser
)
and generator
(JsonGenerator
)
instances.Base classes used by concrete Parser and Generator implementations;
contain functionality that is not specific to JSON or input
abstraction (byte vs char).
Package for some of
JsonProcessingException
subtypes contained by streaming API.Package that contains interfaces needed for dynamic, pluggable
format (auto)detection; as well as basic utility classes for
simple format detection functionality.
JSON-specific parser and generator implementation classes that
Jackson defines and uses.
Non-blocking ("async") JSON parser implementation.
Contains classes needed for type introspection, mostly used by data binding
functionality.
Utility classes used by Jackson Core functionality.
-
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.coreClassDescriptionClass used to define specific details of which variant of Base64 encoding/decoding is to be used.Defines how the Base64Variant deals with Padding while readingMarker interface that is to be implemented by data format - specific features.Simple tag interface used to mark schema objects that are used by some
JsonParser
andJsonGenerator
implementations to further specify structure of expected format.Base class for all Jackson-produced checked exceptions.Enumeration that defines legal encodings that can be used for JSON content, based on list of allowed encodings from JSON specification.The main factory class of Jackson package, used to configure and construct reader (aka parser,JsonParser
) and writer (aka generator,JsonGenerator
) instances.Enumeration that defines all on/off features that can only be changed forJsonFactory
.TSFBuilder
implementation for constructing vanillaJsonFactory
instances for reading/writing JSON encoded content.Exception type for exceptions during JSON writing, such as trying to output content in wrong context (non-matching end-array or end-object, for example).Base class that defines public API for writing JSON content.Enumeration that defines all togglable features for generators.Object that encapsulates Location information used for reporting parsing (or potentially generation) errors, as well as current location within input streams.Exception type for parsing problems, used when non-well-formed content (content that does not conform to JSON syntax as per specification) is encountered.Base class that defines public API for reading JSON content.Enumeration that defines all on/off features for parsers.Enumeration of possible "native" (optimal) types that can be used for numbers.ConvenienceCharacterEscapes
implementation that escapes Unicode characters `0x2028` and `0x2029` (in addition to characters escaped otherwise), which are apparently considered linefeeds as per newer Javascript specifications, and consequently problematic when using JSONP (see https://en.wikipedia.org/wiki/JSONP).Implementation of JSON Pointer specification.Intermediate base class for all problems encountered when processing (parsing, generating) JSON content that are not pure I/O problems.Shared base class for streaming processing contexts used during reading and writing of Json content using Streaming API.Enumeration for basic token types used for returning results of parsing JSON content.Abstract class that defines the interface thatJsonParser
andJsonGenerator
use to serialize and deserialize regular Java objects (POJOs aka Beans).Interface for objects that implement pretty printer functionality, such as indentation.Interface that defines how Jackson package can interact with efficient pre-serialized or lazily-serialized and reused String representations.Set of on/off capabilities that aJsonParser
for given format (or in case of buffering, original format) has.The constraints to use for streaming reads: used to guard against malicious input by preventing processing of "too big" input constructs (values, structures).Token reader (parser) features not-specific to any particular format backend.Set of on/off capabilities that aJsonGenerator
for given format (or in case of buffering, original format) has.Token writer (generator) features not-specific to any particular format backend.Intermediate base class for actual format-specific factories for constructing parsers (reading) and generators (writing).Interface that defines objects that can read and writeTreeNode
instances using Streaming API.Marker interface used to denote JSON Tree nodes, as far as the core package knows them (which is very little): mostly needed to allowObjectCodec
to have some level of interoperability.Since 2.10, Builder class is offered for creating token stream factories with difference configurations: with 3.x they will be fully immutable.Object that encapsulates versioning information of a component.Interface that those Jackson components that are explicitly versioned will implement. -
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.baseClassDescriptionClass used to define specific details of which variant of Base64 encoding/decoding is to be used.Base class that defines public API for writing JSON content.Enumeration that defines all togglable features for generators.Object that encapsulates Location information used for reporting parsing (or potentially generation) errors, as well as current location within input streams.Exception type for parsing problems, used when non-well-formed content (content that does not conform to JSON syntax as per specification) is encountered.Base class that defines public API for reading JSON content.Enumeration that defines all on/off features for parsers.Enumeration of possible "native" (optimal) types that can be used for numbers.Intermediate base class for all problems encountered when processing (parsing, generating) JSON content that are not pure I/O problems.Shared base class for streaming processing contexts used during reading and writing of Json content using Streaming API.Enumeration for basic token types used for returning results of parsing JSON content.Abstract class that defines the interface that
JsonParser
andJsonGenerator
use to serialize and deserialize regular Java objects (POJOs aka Beans).Interface for objects that implement pretty printer functionality, such as indentation.Interface that defines how Jackson package can interact with efficient pre-serialized or lazily-serialized and reused String representations.Set of on/off capabilities that aJsonParser
for given format (or in case of buffering, original format) has.The constraints to use for streaming reads: used to guard against malicious input by preventing processing of "too big" input constructs (values, structures).Marker interface used to denote JSON Tree nodes, as far as the core package knows them (which is very little): mostly needed to allowObjectCodec
to have some level of interoperability.Object that encapsulates versioning information of a component.Interface that those Jackson components that are explicitly versioned will implement. -
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.excClassDescriptionBase class for all Jackson-produced checked exceptions.Base class that defines public API for writing JSON content.Object that encapsulates Location information used for reporting parsing (or potentially generation) errors, as well as current location within input streams.Base class that defines public API for reading JSON content.Intermediate base class for all problems encountered when processing (parsing, generating) JSON content that are not pure I/O problems.Enumeration for basic token types used for returning results of parsing JSON content.
-
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.filterClassDescriptionClass used to define specific details of which variant of Base64 encoding/decoding is to be used.Base class that defines public API for writing JSON content.Object that encapsulates Location information used for reporting parsing (or potentially generation) errors, as well as current location within input streams.Base class that defines public API for reading JSON content.Enumeration of possible "native" (optimal) types that can be used for numbers.Implementation of JSON Pointer specification.Intermediate base class for all problems encountered when processing (parsing, generating) JSON content that are not pure I/O problems.Shared base class for streaming processing contexts used during reading and writing of Json content using Streaming API.Enumeration for basic token types used for returning results of parsing JSON content.Interface that defines how Jackson package can interact with efficient pre-serialized or lazily-serialized and reused String representations.Interface that those Jackson components that are explicitly versioned will implement.
-
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.formatClassDescriptionThe main factory class of Jackson package, used to configure and construct reader (aka parser,
JsonParser
) and writer (aka generator,JsonGenerator
) instances.Base class that defines public API for reading JSON content. -
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.ioClassDescriptionBase class for all Jackson-produced checked exceptions.Enumeration that defines legal encodings that can be used for JSON content, based on list of allowed encodings from JSON specification.Exception type for parsing problems, used when non-well-formed content (content that does not conform to JSON syntax as per specification) is encountered.Base class that defines public API for reading JSON content.Intermediate base class for all problems encountered when processing (parsing, generating) JSON content that are not pure I/O problems.Enumeration for basic token types used for returning results of parsing JSON content.Interface that defines how Jackson package can interact with efficient pre-serialized or lazily-serialized and reused String representations.The constraints to use for streaming reads: used to guard against malicious input by preventing processing of "too big" input constructs (values, structures).
-
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.jsonClassDescriptionClass used to define specific details of which variant of Base64 encoding/decoding is to be used.Marker interface that is to be implemented by data format - specific features.Enumeration that defines legal encodings that can be used for JSON content, based on list of allowed encodings from JSON specification.Exception type for exceptions during JSON writing, such as trying to output content in wrong context (non-matching end-array or end-object, for example).Base class that defines public API for writing JSON content.Enumeration that defines all togglable features for generators.Object that encapsulates Location information used for reporting parsing (or potentially generation) errors, as well as current location within input streams.Exception type for parsing problems, used when non-well-formed content (content that does not conform to JSON syntax as per specification) is encountered.Base class that defines public API for reading JSON content.Enumeration that defines all on/off features for parsers.Intermediate base class for all problems encountered when processing (parsing, generating) JSON content that are not pure I/O problems.Shared base class for streaming processing contexts used during reading and writing of Json content using Streaming API.Enumeration for basic token types used for returning results of parsing JSON content.Abstract class that defines the interface that
JsonParser
andJsonGenerator
use to serialize and deserialize regular Java objects (POJOs aka Beans).Interface that defines how Jackson package can interact with efficient pre-serialized or lazily-serialized and reused String representations.Set of on/off capabilities that aJsonParser
for given format (or in case of buffering, original format) has.Set of on/off capabilities that aJsonGenerator
for given format (or in case of buffering, original format) has.Object that encapsulates versioning information of a component.Interface that those Jackson components that are explicitly versioned will implement. -
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.json.asyncClassDescriptionClass used to define specific details of which variant of Base64 encoding/decoding is to be used.Object that encapsulates Location information used for reporting parsing (or potentially generation) errors, as well as current location within input streams.Exception type for parsing problems, used when non-well-formed content (content that does not conform to JSON syntax as per specification) is encountered.Base class that defines public API for reading JSON content.Enumeration for basic token types used for returning results of parsing JSON content.Abstract class that defines the interface that
JsonParser
andJsonGenerator
use to serialize and deserialize regular Java objects (POJOs aka Beans).Set of on/off capabilities that aJsonParser
for given format (or in case of buffering, original format) has.Interface that those Jackson components that are explicitly versioned will implement. -
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.typeClassDescriptionEnumeration for basic token types used for returning results of parsing JSON content.
-
Classes in com.fasterxml.jackson.core used by com.fasterxml.jackson.core.utilClassDescriptionClass used to define specific details of which variant of Base64 encoding/decoding is to be used.Simple tag interface used to mark schema objects that are used by some
JsonParser
andJsonGenerator
implementations to further specify structure of expected format.Base class that defines public API for writing JSON content.Enumeration that defines all togglable features for generators.Object that encapsulates Location information used for reporting parsing (or potentially generation) errors, as well as current location within input streams.Base class that defines public API for reading JSON content.Enumeration that defines all on/off features for parsers.Enumeration of possible "native" (optimal) types that can be used for numbers.Shared base class for streaming processing contexts used during reading and writing of Json content using Streaming API.Enumeration for basic token types used for returning results of parsing JSON content.Abstract class that defines the interface thatJsonParser
andJsonGenerator
use to serialize and deserialize regular Java objects (POJOs aka Beans).Interface for objects that implement pretty printer functionality, such as indentation.Interface that defines how Jackson package can interact with efficient pre-serialized or lazily-serialized and reused String representations.Set of on/off capabilities that aJsonParser
for given format (or in case of buffering, original format) has.The constraints to use for streaming reads: used to guard against malicious input by preventing processing of "too big" input constructs (values, structures).Set of on/off capabilities that aJsonGenerator
for given format (or in case of buffering, original format) has.Marker interface used to denote JSON Tree nodes, as far as the core package knows them (which is very little): mostly needed to allowObjectCodec
to have some level of interoperability.Object that encapsulates versioning information of a component.Interface that those Jackson components that are explicitly versioned will implement.