Repository Index

Convert Java to JSON/TOON and back. Supports complex object graphs, cyclic references, and TOON format for 40-50% LLM token savings. JDK 8+

Java Object-Graph Mapping Library for Neo4j

• java
• ogm
• neo4j
• database

Mongojack maps Java objects to MongoDB documents. Based on the Jackson JSON mapper, Mongojack allows you to easily handle your mongo objects as POJOs (insert, search by id or by any other field, update).

GeoJson POJOs for Jackson - serialize and deserialize objects with ease

Admin interface for MongoDB built using Django and Bootstrap. Features a JSON editor written in JavaScript that supports nested JSON objects.

Detects smells and computes metrics of Java code

• code-smells
• metrics
• java
• object-oriented-metrics

An Object to Graph Framework (no longer active - see Apache TinkerPop)

A declarative mapping library to simplify testable object mappings.

• mapper-instance
• transform-functions
• remap

A free Object Pascal language plugin for IntelliJ IDEA

• delphi
• intellij
• fpc
• pascal

A library for setting up Java objects as test data.

• testing
• test-automation
• fixtures
• faker

dOOv (Domain Object Oriented Validation) a fluent API for type-safe bean validation and mapping

• java
• fluent-api
• dsl

The legacy distributed object storage server developed by PitchPoint Solutions can store billions of large and small files using minimal resources. Object data is stored in replicated volumes implemented like Facebooks Haystack Object Store. Object metadata which essentially maps an object name to a volume position is stored in an elasticsearch index. (Development by PitchPoint Solutions has been discontinued)

• distributed-storage
• distributed-systems
• vertx
• rxjava

A production-grade HBase ORM library that makes accessing HBase clean, fast and fun (Can also be used as Bigtable ORM)

• hbase
• orm
• mapreduce
• object-mapping

BeanIO 3, a Java library for marshalling and unmarshalling bean objects from XML, CSV, delimited and fixed length stream formats.

• java
• library
• marshalling
• unmarshalling

Morphium - Mongodb Messaging and Java Object Mapper

Support for reading and writing Google Protocol Buffer objects within Dropwizard

• dropwizard
• protocol-buffers
• java
• protobuf

A new object-graph-wrapper for the Tinkerpop 3 graph stack.

Unified Object base Dynamic Query for Sql, MongoDb, Elasticsearch with Auto Join, Auto Projection and so many advanced feature.

• jpa
• jpa-criteria-api
• jpa-hibernate
• spring-data-jpa

Inject Vert.x objects as beans into your Spring application

Modular image and object analysis workflows for ImageJ/Fiji

• fiji-plugin
• modular
• imagej
• image-processing

Naked Object based framework for wicket

Astronomical FITS image analysis tool for detecting asteroids, comets, satellites, moving objects, and transients in astrophotography data.

• astronomy
• astronomy-software
• astrophotography
• moving-object-detection

Immuto - Java Records-first object mapper.An annotation processor generates type-safe mapper implementations at compile time; the generated code calls each target record's canonical constructor directly - zero runtime reflection, sealed class support, full Java 21+ idioms.

• annotation-processor
• bean-mapper
• canonical-constructor
• code-generation

Simple Vert.x extension to map your JsonObject configuration to a standard Java bean

• vertx
• configuration
• validation
• json