# URLs AddonScript uses URLs to point to specific files. AddonScript specifies three URL schemes, which can be used to point to files. ## http(s) ```https://example.com/file.jar``` This URL scheme is mostly self-explaining. It is jsut a simple http or https URL, which points to a file on a http server. ## mvn ```mvn://com.example/someartifact/1.0/core.jar``` This URL scheme is used, to point to a maven artifact. The URL consists of multiple parts. In this example `com.example` it the namespace of the artifact, `someartifact` is the artifact ID, `1.0` is the version, `core` is an optional specifier and `.jar` is the file ending. `mvn://com.example/someartifact/1.0.jar` would also be a valid URL without an optional specifier. ## file ```file://relative/path/to/file.jar``` This URL scheme is a relative path to a file. It can only be used with [packaging](packaging/README.md) or in some third-party environments, which are not covered by this specification.