Repository Module

This XQuery Module contains functions for installing, listing and deleting modules contained in the Repository.

Conventions

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All functions and errors in this module are assigned to the http://basex.org/modules/repo namespace, which is statically bound to the repo prefix.

Functions

repo:install

Signatures	repo:install($path as xs:string) as empty-sequence()
Summary	Installs a package or replaces an existing package. The parameter $path indicates the path to the package.
Errors	not-found: a package does not exist. BXRE0003: the package to be installed requires a package which is still not installed. descriptor: the package descriptor is invalid. installed: the module contained in the package to be installed is already installed as part of another package. parse: the package cannot be parsed. BXRE0009: the package version is not supported. BXRE0010: the package contains an invalid JAR descriptor. BXRE0011: the package contains a JAR descriptor but it cannot be read. manifest: No 'Main-Class' attribute found in manifest of Java archive.

repo:delete

Signatures	repo:delete($pkg as xs:string) as empty-sequence()
Summary	Deletes a package. The parameter $pkg indicates either the package name as specified in the package descriptor or the name, suffixed with a hyphen and the package version.
Errors	not-found: a package does not exist. BXRE0007: the package cannot be deleted. BXRE0008: another package depends on the package to be deleted.

repo:list

Signatures	repo:list() as element(package)*
Summary	Lists the names and versions of all currently installed packages.

Errors

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Code	Description
descriptor	The package descriptor is invalid.
installed	The module contained in the package to be installed is already installed as part of another package.
not-found	A package does not exist.
parse	The package cannot be parsed.
manifest	No 'Main-Class' attribute found in manifest of Java archive.
BXRE0007	The package cannot be deleted.
BXRE0008	Another package depends on the package to be deleted
BXRE0009	The package version is not supported.
BXRE0010	The package contains an invalid JAR descriptor.
BXRE0011	The package contains a JAR descriptor but it cannot be read.

Changelog

Version 9.0

• Updated: error codes updates; errors now use the module namespace

Version 7.2.1

• Updated: repo:install: existing packages will be replaced
• Updated: repo:delete: remove specific version of a package

Version 7.2

• Updated: repo:list now returns nodes

The module was introduced with Version 7.1.