fun save(persistencePath: String) {

		val file = File(persistencePath)

		if (file.exists()) {
			file.delete()
		}

		file.createNewFile()

		file.bufferedWriter().use {
			Json.createWriter(it).apply {
				val configurations = Json.createArrayBuilder()
				modelConfigurations.forEach { configuration ->
					configurations.add(configuration.toJSON())
				}
				writeArray(configurations.build())
			}
		}
	}

	fun load(persistencePath: String) {
		modelConfigurations.clear()
		val file = File(persistencePath)
		if(file.exists()) {
			val data = loadJsonArray(file.toPath())
			data.forEach {
				val cfg = loadJsonModel<ModelConfiguration>(it.toString())
				modelConfigurations.add(cfg)
			}
		}
	}
}