Open Source Java Code Formatters

A cross platform GUI for several code formatter, beautifier and indenter like AStyle, GNU Indent, GreatCode, HTML Tidy, Uncrustify and many more. Main feature is a live preview to directly see how the selected formatting option affects the source code.

google-java-format is a program that reformats Java source code to comply with Google Java Style. The formatter can act on whole files, on limited lines, on specific offsets, passing through to standard-out (default) or altered in-place. There is no configurability as to the formatter's algorithm for formatting. This is a deliberate design decision to unify our code formatting on a single format. The formatter can be used in software that generates java to output more legible java code. Just include the library in your maven/gradle/etc. configuration. A google-java-format IntelliJ plugin is available from the plugin repository. To install it, go to your IDE's settings and select the Plugins category. Click the Marketplace tab, search for the google-java-format plugin, and click the Install button.

Spotless is a tool for formatting and enforcing consistent code style in various languages, streamlining code quality across teams.

EPIC is an open source Perl IDE for the Eclipse platform. Features supported are syntax highlighting, on the fly syntax check, content assist, perldoc support, source formatter, templating support, regular expression plugin and a Perl debugger.

PHP - Support for the Eclipse IDE Framework ( www.eclipse.org ). Some Features are PHP parser, debugger, code formatter, outline view, templates...(Programming Language: Java)

An eclipse plugin for ANTLRv3 grammars. Support for ANTLR 3.0.x/3.1.x/3.2.x

The repository: https://github.com/zebrunner/carina-cucumber Carina-Cucumber is an independent Carina module that supports Behaviour-Driven Development (BDD) (TestNG + Cucumber). Documentation and free support Cucumber usage example: https://github.com/zebrunner/carina-demo/tree/master/src/test/resources/features User guide: http://zebrunner.github.io/carina Demo project: https://github.com/zebrunner/carina-demo Code formatter We offer to use our configured Java code formatter for Eclipse. To use the same formatter in IntelliJ IDEA, you should install and configure Eclipse Code Formatter. Carina code formatter: https://github.com/qaprosoft/carina/blob/master/carina_formatter.xml Eclipse Code Formatter: https://plugins.jetbrains.com/plugin/6546-eclipse-code-formatter

Coded is a graphically oriented source code editor. With the use of class and method wizards, advanced code manipulation via drag-and-drop, automatic code formatting, and autocomplete/completion suggestion, Coded will make the process of editing a breeze

A web application built in java to collect snippet of code or items on the web in categories. The application is provided with user registration, snippet moderation, advanced code formatting and ActionScript API for Flash applications integration.

Jalopy is a source code formatter/beautifier/pretty printer for the Java programming language. It is aimed to provide a full-featured, yet free alternative to the well-known Jindent. Plug-ins for Ant, Eclipse, IDEA, JBuilder, JDeveloper, jEdit, NetBeans.

This is a simple NetBeans plugin which allow to use the jalopy code formatter from the NetBeans 5.5 IDE.

Jempft is a Java source code formatter plug-in for BlueJ.

The project provides an addin to VisualAge for Java for using the Jindent source beautifier as a replacement for VAJ's internal code formatter.