common

Forleven common libraries for Spring and the JVM

Features

• com.forleven.common.domain: Base of fields in some tables
• com.forleven.common.event: Generic events in spring https://www.baeldung.com/spring-events
• com.forleven.common.exception: Basic exceptions to REST APIs https://spring.io/blog/2013/11/01/exception-handling-in-spring-mvc
• com.forleven.common.fn: Sugar and shortcuts to Java 8
• com.forleven.common.i18n: Basic abstract on top MessageSource of Spring
• com.forleven.common.json: Some hacks and shortcuts in Jackson
• com.forleven.common.json.annotation: Some shortcuts to use serializers and deserializers
• com.forleven.common.json.serializer: Serializers to helpful return in Jackson different types
• com.forleven.common.json.deserializer: Deserializers to helpful consume different types in Jackson
• com.forleven.common.specification: Common queries with specification https://spring.io/blog/2011/04/26/advanced-spring-data-jpa-specifications-and-querydsl/
• com.forleven.common.sqs: A simple model to send/receive entities inside AWS SQS
• com.forleven.common.validation: Convert bean validations errors to Forleven way JSON
• com.forleven.common.web: Forleven way to return entities, errors, links, pagination.

Libraries

• vavr: Try a way more functional programming http://www.vavr.io
• spring-data-jpa: This commons is to write APIs with relational databases https://projects.spring.io/spring-data-jpa/
• spring-cloud-starter-netflix-hystrix: Think about errors and which paths to fix https://spring.io/guides/gs/circuit-breaker/
• spring-cloud-starter-openfeign: Simple REST client to other services or external APIs to integration https://www.baeldung.com/intro-to-feign
• lombok: Please forget to write getter/setter and equals methods https://projectlombok.org

IDE Plugins

• https://github.com/izhangzhihao/intellij-rainbow-brackets
• https://plugins.jetbrains.com/plugin/6317-lombok-plugin
• https://plugins.jetbrains.com/plugin/1065-checkstyle-idea
• https://plugins.jetbrains.com/plugin/7973-sonarlint

Example

Using a some features of common https://github.com/Forleven/basic-microservice-example