Parse Java files and generate class diagram as HTML, GraphViz or Text

WebSite:
landenlabs.com/code/javatree

Samples of output:
landenlabs.com/android/classtree/classtree.html

Download source code C++ on Github:
https://github.com/landenlabs/javatree
Plan to make a Java version available soon

Download Executables:
javatree-mac (OSX executable)
javatree-win64.exe (Windows/VS2015 compiled)

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Parse Java source files and produce class relationship as HTML, GraphViz or Text file

javatree (v1.6)

Des: Generate Java class dependence tree (Dec 30 2017)
Use: Javatree [-+ntgxshjz] header_files...


Switches (*=default)(-=off, +=on):
  n  ; Show alphabetic class name list
* t  ; Show class dependency tree


Output format (single choice):
* g  ; Use graphics for tree connections
  x  ; Use (+|-) for tree connections
  s  ; Use spaces for tree connections
  h  ; Html tree connections (needs images 0.png, 1.png, 2.png, n.png)
  j  ; Java tree connections (needs dtree destroydrop.com/javascript/tree/)
  z  ; GraphViz (see https://graphviz.gitlab.io/)


Modifiers:
  Z              ; Split GraphViz by tree, use with -O
  N=nodesPerFile ; Split by nodes per file, use with -O
  O=outpath      ; Save output in file
  T=tabular      ; Tabular html 
  V=filePattern  ; Ignore files
  A=allClasses   ; Defaults to public
  F=full path    ; Defaults to relative


Examples (assumes java source code in directory src):
  javatree -t +n  src\*.java  ; *.java prevent recursion
  javatree -x  src > javaTree.txt
  javatree -h  src > javaTree.html
  javatree -h -T src > javaTable.html
  javatree -j  src > javaTreeWithJs.html
  
 

  -V is case sensitive 
  javatree -z -Z -O=.\viz\ -V=*Test* -V=*Exception* src >directgraph.dot
  javatree -z -N=10 -O=.\viz\ -V=*Test* -V=*Exception* src >directgraph.dot

 

Example test script to generate reports using sample Java code

#!/bin/csh -f

#
#  Generate test reports
#

javatree test       > reports/windows.txt
javatree -h test    > reports/html.html
javatree -h -T test > reports/tabular.html
javatree -x test    > reports/text.txt
javatree -t +n test > reports/list.txt
javatree -j test    > reports/tree.html
javatree -z test    > reports/directgraph.dot

Sample reports

javatree -h test > reports/html.html

The above html report needs several png images to correctly display the page. The images can be found on the github page inside the reports directory.

javatree -h -T test > reports/tabular.html
Uses jquery table. Links to include jquery script are autogenerated.

javatree -x test > reports/text.txt

javatree -t +n test > reports/list.txt

javatree -j test > reports/tree.html
Needs dtree java script destroydrop.com/javascripts/tree/

javatree -z test > reports/directgraph.dot
neato -Tpng reports/directgraph.dot > images/directgraph.png

Needs Graphviz to render dot as an image, https://graphviz.gitlab.io
See sample graphs of Android class diagrams here