Toshiaki Maki

Yet Another Validation for Java (A lambda based type safe validation framework)

OIDC SSO Demo with Spring Boot + Spring Security

RSocket Client CLI (RSC) that aims to be a curl for RSocket

書籍「はじめてのSpring Boot」のサポートページ

Template Web Application Project for Spring (Spring MVC+Spring Data JPA+Spring Security)

Spring Boot + Data access libraries

A bad microservices (Spring Version of https://microservices-demo.github.io)

Spring Boot Maven archetype

A web application built on top of Spring, Spring MVC, MyBatis 3, and Spring Security forked from http://mybatis.github.io/spring/sample.html

HTTP2 w/ Spring Boot + Undertow

No description.

How to deploy to Maven Central by Travis CI

Java implementation of Timeflake

Demo OAuth2/OIDC Login using Spring Boot 2 / Spring Security 5

Spring Security OAuth Workshop

Spring Boot + Docker blank project

Concourse CI + GitHub + Pivotal Tracker + Cloud Foundry Integration Demo

Spring Batch Dashboard

1 day workshop to learn Spring Boot + Spring Cloud + Pivotal Cloud Foundry

Web App Example Using Spring MVC & Spring Data JPA

Spring Cloud Stream Tutorial

A Maven plugin that configures ErrorProne and NullAway for nullability checking

Spring Boot 1.3 tiny samples

Functional Spring Cookbook

Java Library for Amazon Product Advertising API using JAX-WS

No description.

RetryableClientHttpRequestInterceptor for RestTemplate and RestClient

Server Side Rendering example with React + React Router + Vite + GraalVM (JS) + Spring Boot

Spring Boot Actuator Endpoint to visualize beans hierarchy

Two-Factor Authentication Demo with Spring Security

Labeled Tab Separated Value(http://ltsv.org/) manipulator for Java

WIP

Demo Spring Security + JWT

A Java library template

Vanilla Spring WebFlux.fn Blank (Small Footpint Spring WebFlux.fn)

VS Code Server on K8s

Grafana on Cloud Foundry

Hashicorp Vault on Cloud Foundry

Java Client Library for VoiceText Web API (https://cloud.voicetext.jp/webapi)

Simple DevSecOps Demo

Maven archetype to crate blank project for Spring Boot + Jersery (JAX-RS)

marked(https://github.com/chjj/marked) for Java which is a markdown parser and compiler

Qiita API Java Client

Spring Boot + Thrift

Maven archetype to create a GAE-configured maven project for Spring Boot Application

No description.

Meeting room Reservation System

BOSH Release for Nexus Repository Manager

USD to JPY Converter API

A simple S3 Java Client that works with Spring RestTemplate or RestClient

CSNG is an annotation processor that simply generates property names as constants.

Open Service Broker API for an existing shared MySQL

Blank multi project for Spring Boot + Elm

A webhook verifier for Java

Spring Boot Demo

Lambda based extensible "New Controller" for Spring MVC insipired by Spark Java, Siden (aka Sinatra like framework)

Maven archetype to create a pre-configured maven project for a Spring MVC + GraalVM application.

A web UI for updating a LDAP user

https://demo-micrometer.cfapps.io/actuator/info

No description.

ProtocolBuffers + Spring MVC 4.1

something like ngrok using RSocket

Access Logger as a HttpExchangeRepository implementation

Parse DATABASE_URL and configure spring.datasource.*

Maven Blank Project for React.js

Spring WebFlux.fn in Clojure

A simple Maven repository mirror server built with Spring Boot

DNS Cloud Discovery for Hazelcast

Brainf*ck Compiler

Blank project for MVC 1.0 (JSR-371)

Blank project for a vanilla GraalVM application (especially for CLI)

Examples of Finagle with Spring

AutoConfiguration for OpenTelemetry Logs

Blog Contents

Query Parser

No description.

The @making way

Exchange instance identity to web identity token (JWT)

Spring WS SOAP Service from existing WSDL

Demo Spring Batch Application using Micrometer + Prometheus PushGateway

Woothee integration with Spring MVC

Demo Spring Boot + RSocket RPC

No description.

Sample Project using Spring Boot with Jersey

Doma Spring Boot Tutorial

Spring Boot/Security + JWT Authentication sample

Pagination Java API

Unofficial Java SDK for Wasm Workers Server

No description.

Spring Boot mTLS demo

Opinionated Spring Boot App

A clone of Postfacto (https://github.com/vmware-archive/postfacto)

The Access Logger Logbook implementation

A Spring ClientHttpRequestInterceptor that wraps outbound HTTP calls (RestTemplate / RestClient) with a self-contained, thread-safe Circuit Breaker.

No description.

No description.

No description.

Tiny CSV library for Java

Hello Spring AI!

Spring MVC + YAVI sample

a tiny OTLP log receiver

pg_dump to S3

No description.

No description.

Java Native Library Calling via Go

Spring Security

Magic Link Demo with Spring Security

Maven archetype for Spring Fu (Jafu)

FizzBuzz as a Plain-Old-Function

Fullwitdh - Halfwidth converter for Java

AutoConfiguration for ECS logging for Java

No description.

Reactive GitHub API Client

Sample Application w/ Spring Boot + ScyllaDB Alternator as a DynamoDB replacement

Spring Boot Gzip decompression Demo

gitops repo

No description.

wiwsh (WebImage WaSmHost, pronounced "wish") is a native host for GraalVM Web Image WebAssembly modules.

No description.

An MCP server that exposes tools for fetching web resources over HTTP

An MCP server that exposes stock market data from Yahoo Finance.

Distributed tracing for spring cloud

No description.

ik.am English translation

Configuration Integration with HashiCorp Vault

No description.

Integration between Cloudfoundry and the Spring Cloud APIs

A Maven plugin that compresses static resources using Brotli and Gzip for serving pre-compressed files with Spring Boot

Spring Framework

A Spring Batch sample

No description.

Sample Application (Spring Boot version)

No description.

Vault using S3

Java Implementation of yfinance

No description.

Hello Passkeys

No description.

Spring Boot + JSP + MyBatis sample app

Test otel collector config using TestContainers

KoFu and JaFu configuration DSLs for Spring Boot

A Java library for the RCON (Remote Console) protocol.

CF Route Service that makes request<->response slow intentionally to emulate unstable network.

No description.

No description.

Reactor RabbitMQ

A Java CLI tool for adding or removing `@Observed` annotation to Spring Bean classes. This tool helps you quickly instrument your Spring applications with Micrometer Observation API for distributed tracing and monitoring.

Documentation about the fictional nation of Chronosia.

No description.

No description.

No description.

A Java CLI tool built with OpenRewrite for detecting stateful code patterns in EJB 3 (Stateless Session Bean) and Spring Beans

No description.

No description.

No description.

The missing Java distribution of native C++ libraries

No description.

An automatic checker to verify an Open Service Broker API implementation against the specification

No description.

Demo Spring Boot App for Aurora DSQL

No description.

No description.

Simple Spring Cloud Stream Sink App

Simple Spring Cloud Stream Source App

No description.

No description.

No description.

Microservice based Streaming and Batch data processing for Cloud Foundry and Kubernetes

No description.

No description.

No description.

Even more stripped‑down Markdown

No description.

Helm chart to deploy UAA with an IdP and OpenLDAP test servers

Demo Zipkin OTEL

Reusable workflows and actions

Sample code for hajiboot3

No description.

Demo Spring gRPC

An Application Framework for AI Engineering

Hello TAP!

No description.

No description.

Hello World from node.js

No description.

Spring Boot sample app

No description.

No description.

Mock Service Broker

Hello Spring Batch on Github Actions

Sample Java Application Using OpenAI GPT and YugabyteDB

Sample Application w/ Spring Boot + ScyllaDB

No description.

City API

A sample application that demonstrates the usage of Spring Cloud Gateway for VMware Tanzu or Spring Cloud Gateway for Kubernetes.

No description.

No description.

No description.

No description.

No description.