Method Detail

• public void addResolver(Map<String, Object> args)

  Adds a resolver to this engine.

  Parameters:

  args - the resolver descriptor

• public Map<String, Map<String, List<String>>> enumerateGrapes()

  Enumerates locally available grapes.

  Returns:

  grapes grouped by organization and module

• public Object grab(String endorsedModule)

  Grabs a dependency expressed using the endorsed module shorthand.

  Parameters:

  endorsedModule - the endorsed module notation

  Returns:

  an engine-specific result

• public Object grab(Map args)

  Grabs a single dependency.

  Parameters:

  args - the dependency descriptor

  Returns:

  an engine-specific result

• public Object grab(Map args, Map dependencies)

  Grabs one or more dependencies using the supplied arguments.

  Parameters:

  args - grab arguments

  dependencies - dependency descriptors

  Returns:

  an engine-specific result

• public Map[] listDependencies(ClassLoader classLoader)

  Lists dependencies associated with the supplied class loader.

  Parameters:

  classLoader - the class loader to inspect

  Returns:

  the dependency descriptors

• public URI[] resolve(Map args, Map dependencies)

  Resolves dependency coordinates to artifact URIs.

  Parameters:

  args - resolve arguments

  dependencies - dependency descriptors

  Returns:

  the resolved artifact URIs

• public URI[] resolve(Map args, List depsInfo, Map dependencies)

  Resolves dependency coordinates to artifact URIs while optionally collecting dependency information.

  Parameters:

  args - resolve arguments

  depsInfo - optional dependency metadata sink

  dependencies - dependency descriptors

  Returns:

  the resolved artifact URIs

• public void setLoggingLevel(int level)

  Sets the logging level for the grape engine.

  Parameters:

  level - the logging level (0=quiet/errors only, 1=warn, 2=info, 3=verbose, 4=debug)

  Since:

  6.0.0