roycrippen/circular

Utility to find circular dependencies in Java classes.

circular dependencies

Utility to find circular dependencies in Java classes.

Defaults to a search max depth of 5 (a->b->c->d->e->a).
Change call entities.find_circular_deps(level=5) in main.py for alternative.

By default system classes are excluded that start with:
excludes = ['java.', 'javax.', 'sun.', 'jdk.', 'com.sun']
Add or remove items from this list in entities.py, function read_dep_file.

requires

• jdeps
• python3

create txt dependency file

# create dependency text file
$ jdeps -R -v some/path/your.jar > your.jar.txt

# examaple
$ jdeps -R -v jenetics-6.1.0.jar > jenetics-6.1.0.jar.txt 

run examples

python3 main.py jar package1 package2...

# all non-system packages
$ python3 main.py java/circular_test/circular_test-1.0-SNAPSHOT.jar.txt 

# or
$ python3 main.py jenetics-6.1.0.jar.txt

# one package 
$ python3 main.py jenetics-6.1.0.jar.txt io.jenetics.util

# two packages 
$ python3 main.py jenetics-6.1.0.jar.txt io.jenetics.util io.jenetics.internal