Simple GUI tool to create entity-relational mapping diagrams.

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Bjorn Pijnacker ecd5a0b8fc fixed ambiguous naming of positionRelation() method the bottom method now just returns the alpabetically sorted one and passes that as an argument to the other method which expects a sorted list of relations		2021-02-27 19:54:12 +01:00
design	Added sample_export.png	2021-02-07 22:32:22 +01:00
src/main	fixed ambiguous naming of positionRelation() method	2021-02-27 19:54:12 +01:00
.gitignore	Added base UI	2021-02-07 15:28:23 +01:00
README.md	Added sample_export.png	2021-02-07 22:32:22 +01:00
pom.xml	Minor fixes, updated version.	2021-02-23 19:35:52 +01:00

Entity-Relation Mapping Editor

A simple UI for editing entity-relation mapping diagrams.

How to Use

The interface and menus should be pretty self-explanatory, but here are some tips to get you started:

Click on a relation to select it.
You can CTRL + click to select multiple relations.
Drag the relations to move them around in the window.
Right-click on different areas to access context menus with some helpful actions.
When exporting the model to an image, be sure to add the desired image file extension (.png, .jpg, .bmp, etc.), or the application will default to .png.

Here's a sample of an exported diagram.