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toml

TOML Module​

Gestalt provides a TOML module for loading configuration from TOML files. This module uses Jackson to parse TOML files and convert them into a ConfigNode tree.

To use the TOML module, add gestalt-toml to your build configuration.

The module supports:

  • Loading configuration from TOML files
  • Parsing TOML from any InputStream source

Loading Configuration from TOML Files​

The TOML module provides a TomlLoader that can load TOML files from any config source that provides an InputStream.

Example​

[db]
host = "localhost"
port = 5432

[db.credentials]
user = "admin"
password = "secret"

[[servers]]
host = "server1"
port = 8080

[[servers]]
host = "server2"
port = 8081
Gestalt gestalt = new GestaltBuilder()
  .addSource(FileConfigSourceBuilder.builder()
    .setFile(new File("config.toml"))
    .build())
  .build();

gestalt.loadConfigs();

// Access the configuration
String dbHost = gestalt.getConfig("db.host", String.class);
int dbPort = gestalt.getConfig("db.port", Integer.class);
List<Map<String, Object>> servers = gestalt.getConfig("servers", new TypeCapture<List<Map<String, Object>>>() {});