jsonmodeler 0.2.2

A tool to convert JSON to model code in various languages

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JsonModeler

JsonModeler is a tool that converts JSON data into model code in multiple programming languages, including C++, C#, Dart, Go, Java, JavaScript, Kotlin, Objective-C, PHP, Python, Swift, and TypeScript.

Project structure

JsonModeler/
├── jsonmodeler/
│   ├── __init__.py
│   ├── json_modeler.py     # Model generator main interface
│   ├── json_parser.py      # JSON parser
│   ├── languages/          # Each language support module
│   │   ├── __init__.py
│   │   ├── base.py         # Basic language generator class
│   │   ├── cpp.py          # C++ Model Builder
│   │   ├── csharp.py       # C# Model Builder
│   │   ├── python.py       # Python Model Builder
│   │   └── ...             # Other language generators
├── tests/
│   ├── __init__.py
│   ├── test_json_parser.py
│   ├── test_model_generator.py
│   └── ...               # Other tests
├── scripts/
│   ├── __init__.py
│   ├── convert.py        # Command line tools
│   └── ...               # Other scripts
├── README.md
├── README_Chinese.md
└── setup.py

Installation

You can install JsonModeler using pip:

pip install jsonmodeler

Usage

Command Line

To use the command-line tool, you can run:

jsonmodeler [-l <language>] <input_file> [-o <output_file>] [--interactive]

• -l <language>: Target programming language for model code. Supported languages include cpp, csharp, dart, go, java, js, kotlin, objc, php, python, swift, ts.
• <input_file>: Path to the input JSON file. If not provided, the tool will read from standard input.
• -o <output_file>: (Optional) Path to the output file. If not specified, the generated code will be printed to the console.
• --interactive: Run the tool in interactive mode, allowing you to input parameters step-by-step.

You can use the --help option to view all available command line options:

jsonmodeler --help

Examples

Convert JSON to Python Model Code

jsonmodeler -l python example.json -o output.py

This command converts the JSON data in example.json to Python model code and writes it to output.py.

Convert JSON to Java Model Code and Print to Console

jsonmodeler -l java example.json

This command converts the JSON data in example.json to Java model code and prints the result to the console.

Interactive Mode

jsonmodeler --interactive

This command starts the tool in interactive mode, allowing you to input the target language and JSON data directly.

Using in Python Code

Here's an example of how to use JsonModeler in your Python code:

from jsonmodeler.json_modeler import JsonModeler, Language

# Example usage
model_code = JsonModeler.generate(Language.PYTHON, {
    "Person": {
        "name": "John",
        "age": 30,
        "is_student": False
    }
})
print(model_code)

License

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

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