org.pitest:highwheel-parser

Visualise large class and package cycles

License	The Apache Software License, Version 2.0
GroupId	org.pitest
ArtifactId	highwheel-parser
Last Version	1.7
Release Date	Aug 28, 2020
Type	jar
Description	Visualise large class and package cycles

Download highwheel-parser

Filename	Size
highwheel-parser-1.7.pom
highwheel-parser-1.7.jar	140 KB
highwheel-parser-1.7-sources.jar	12 KB
highwheel-parser-1.7-javadoc.jar	438 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/org.pitest/highwheel-parser/ -->
<dependency>
    <groupId>org.pitest</groupId>
    <artifactId>highwheel-parser</artifactId>
    <version>1.7</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/org.pitest/highwheel-parser/
implementation 'org.pitest:highwheel-parser:1.7'

Gradle Kotlin

// https://jarcasting.com/artifacts/org.pitest/highwheel-parser/
implementation ("org.pitest:highwheel-parser:1.7")

Apache Buildr

'org.pitest:highwheel-parser:jar:1.7'

Apache Ivy

<dependency org="org.pitest" name="highwheel-parser" rev="1.7">
  <artifact name="highwheel-parser" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='org.pitest', module='highwheel-parser', version='1.7')
)

Scala SBT

libraryDependencies += "org.pitest" % "highwheel-parser" % "1.7"

Leiningen

[org.pitest/highwheel-parser "1.7"]

Dependencies

compile (2)

Group / Artifact	Type	Version
org.pitest : highwheel-model	jar	1.7
org.pitest : highwheel-core	jar	1.7

test (3)

Group / Artifact	Type	Version
junit : junit	jar	4.12
org.mockito : mockito-all	jar	1.9.0
org.easytesting : fest-assert-core	jar	2.0M7

Project Modules

There are no modules declared in this project.

Highwheel

Highwheel is a tool to detect and visualise class and package cycles in Java code.

It differs from other tools such as

• JDepend
• Classycle

In that it generates visualisations of the detected cycles and provides much more data about the detected dependencies.

To make it easier to make headway when working with legacy code, Highwheel also breaks down large cycles into their smaller elemental sub-cycles for easier comprehension.

Cycles are detected using tarjen's algorithm.

As fixing package cycles often involves moving classes between packages highwheel also reports unit tests that look to have been left the wrong package when their testee is moved ( for maven only in latest snapshot ).

Documentation

TODO

But briefly

Maven

Analyse a single project, or a each module within a multi-module project individually.

mvn org.pitest:highwheel-maven:analyse 

Analyse a multi-module project as a single component

mvn -DparentOnly=true org.pitest:highwheel-maven:analyse 

By default assumes that your package names match your group id. If not can supply a filter using Glob syntax.

mvn -DclassFilter=com.bigcompany.* org.pitest:highwheel-maven:analyse 

All options can of course be configured in your pom.xml.

Seperate goal dumps decompiled bytecode to disk

mvn org.pitest:highwheel-bytecode:asmDump

Ant

Create a task and pass in an analysisPath and filter

<taskdef name="highwheel" classname="org.pitest.highwheel.ant.AnalyseTask" classpathref="<path to jar>"/>

<target name="highwheel" depends="compile">
  <highwheel analysisPathRef="code.path" filter="com.example.*"/>
</target>

Versions

Version
1.7 Aug 28, 2020
1.6 Aug 28, 2020
1.5 Mar 6, 2019
1.4 Jan 6, 2019
1.3 Apr 12, 2018
1.2 Jan 2, 2016
1.0 Aug 13, 2013