JSONToTable

XML to Rust Converter

Convert XML data to Rust structs with serde serialization

XML Input

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Rust Output

Rust code will appear here

Paste XML in the input area to get started

How to Convert XML to Rust Structs - Step by Step Guide

Step 1

Input Your XML Schema

Start by adding your XML data that needs to be converted to Rust structs. The tool will analyze the XML structure and generate memory-safe Rust code:

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Paste XML: Copy and paste your XML data directly into the editor
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Upload XML file: Click upload to select XML files from your computer
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Try sample data: Click "Sample" to load example XML and see the conversion
Step 2

Automatic Rust Struct Generation

The tool automatically analyzes your XML structure and generates Rust structs with serde serialization:

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Memory safety: Generated structs follow Rust's ownership model and memory safety guarantees
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Serde integration: Automatic derive macros for Serialize and Deserialize traits
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Type safety: Proper type inference with Option<T> for nullable XML elements
Step 3

Get Generated Rust Code

Watch the magic! Your XML structure becomes memory-safe Rust structs with serde serialization.

Rust Code Output

Your XML becomes these Rust structs:

use serde::{Deserialize, Serialize};
use std::collections::HashMap;

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Root {
    pub name: Option<String>,
    pub database: Option<Database>,
}

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Database {
    pub host: Option<String>,
    pub port: Option<i32>,
    pub ssl_enabled: Option<bool>,
}
Step 4

Copy or Download Rust Code

Perfect! Now you can use your Rust structs in your applications for XML processing.

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Copy to clipboard for immediate use in your Rust projects
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Download .rs file for integration into your codebase
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Use with frameworks like Actix and Axum
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Data processing and XML parsing workflows

Example: Converting Configuration XML to Rust

Let's say you have an application configuration in XML format:

<?xml version="1.0" encoding="UTF-8"?>
<config name="app-config">
  <database>
    <host>localhost</host>
    <port>5432</port>
    <ssl_enabled>true</ssl_enabled>
  </database>
</config>

After conversion, you'll get Rust structs like this:

use serde::{Deserialize, Serialize};

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Root {
    pub name: Option<String>,
    pub database: Option<Database>,
}

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Database {
    pub host: Option<String>,
    pub port: Option<i32>,
    pub ssl_enabled: Option<bool>,
}

What is XML to Rust Conversion? 🔄

XML to Rust conversion transforms XML document structures into Rust structs with serde serialization support. This process analyzes XML elements, attributes, and hierarchical structure to generate memory-safe Rust code with proper type annotations and serialization capabilities.

The generated Rust structs include serde derive macros, optional fields for XML attributes and elements, and nested struct definitions, making it easy to work with XML data in Rust applications with compile-time safety guarantees.

Frequently Asked Questions

What Rust crates do I need for XML serialization?

The generated code uses serde for serialization. Add serde = { version = "1.0", features = ["derive"] } and serde-xml-rs = "0.6" to your Cargo.toml dependencies. The structs include automatic derive macros for Serialize and Deserialize traits.

Are the generated structs compatible with Actix and Axum web frameworks?

Yes! The generated Rust structs work perfectly with Actix Web and Axum as request/response models. They include proper serde serialization that integrates seamlessly with modern Rust web frameworks and API development patterns.

How does the tool handle complex XML hierarchies in Rust?

Complex XML structures are converted to nested Rust structs with proper ownership and borrowing relationships. Each XML element becomes a Rust struct with appropriate type annotations, maintaining memory safety while providing efficient access to data.

What Rust versions are supported by the generated code?

The generated Rust code is compatible with Rust 2018 edition and higher versions. It uses modern Rust features like derive macros, Option types, and proper error handling, making it suitable for contemporary Rust development.

Can I use the generated structs for XML parsing and validation?

Absolutely! The generated structs include serde serialization support, allowing you to parse XML documents directly into typed Rust objects. The structs also support validation through Rust's type system and can serialize objects back to XML format.

Is the XML to Rust converter free with unlimited usage?

Yes, completely free with no restrictions on XML complexity, file size, or usage frequency. Generate unlimited Rust structs from XML schemas without registration, and download the complete Rust source code for immediate integration into your projects.