EdmGraph

A .NET class library and tool to

• inspect and traverse an OData EDM model as an in-memory graph
• load such an EDM model from CSDL XML

Overview

• EdmGraph: A class library that loads and manipulates OData EDM models as in-memory graphs
• LabeledPropertyGraph.Net: A library for working with labeled property graphs, is used by EdmGraph
• MermaidGen.Net: A library to generate Mermaid diagrams from in-memory graphs. used by LabeledPropertyGraph

Running the demo console app

# Run the demo console application
dotnet run --project samples/EdmGraph.Console

Project Structure

├── src/
│   ├── MermaidGen.Net/                      # Mermaid code generator for
│   ├── LabeledPropertyGraph.Net/           # Labeled Property Graph implementation
│   └── EdmGraph/                           # Main EdmGraph library
├── samples/
│   └── EdmGraph.Console/                   # Console application to demonstrate EdmGraph functionality    
├── tests/
│   ├── MermaidGen.Net.Tests/
│   ├── LabeledPropertyGraph.Net.Tests/
│   └── EdmGraph.Tests/
├── .gitignore
└── ...

## Usage Examples

### EdmGraph

```csharp
using EdmGraph;

var graph = EdmGraph.FromXml("example_csdl.xml");

// list all `EnumType`'s
foreach(var node in graph.Nodes.Where(node => node.Label == "EnumType")
{
    Console.WriteLine("{0} {1}", node, node.LineInfo);
}

EdmGraph.WriteToHtml(graph, "example_csdl.html");

License

This project is licensed under the MIT License - see the LICENSE file for details.

Support

If you encounter any issues or have questions, please open an issue on the repository.