dependency-graph

GitHub-Pages

Small side project to display a pom dependency tree in gitlab as a network graph.

Features

The GUI should have the most important features to navigate, select, filter and handle the data.

Import

• You can import projects from Gitlab Group and their POM structure. They will then be parsed and are used as nodes and edges in the graph.

• You can upload the exported graph and it will re-render.

Filtering and Selection

Using the Filter using Regex button in the top left corner you can use enhanced filtering and selection of nodes and edges by

• version, e.g. >=1.2.3 and other operations "==", "!=", "=!", "=>", ">=", "<=", "=<", ">", "<"
• name using regex, e.g. .*(module-a|module-b|module-c).*

You can also select specific nodes or edges. These and all associated items will be highlighted.

• Green means that the nodes depends on the associated node
• Blue means that the node is a dependency of the associated node

All edges are directional and all items have mouseover descriptions

Using the other buttons you can further customize the selection.

Export and Download

You can both export the json-data and also a picture of the graph. The exported data can then be uploaded again to re-render the graph.

Persistence

The graph is written to the local browser storage and thus persisted after exit of the site. This can be undone by clicking the Reset button.

TODOs

• Filter/Highlight nodes which have multiple versions of a module
• Popup notifications, warnings, errors
• Show summary to selected nodes