[MDEP-746] New mojo get-classpath

**[Tamas Cservenak](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=cstamas)** opened **[MDEP-746](https://issues.apache.org/jira/browse/MDEP-746?redirect=false)** and commented

Idea: add new mojo that combines `get` mojo and `build-classpath`, but:
* like get, it should not need project but receive artifact coordinate from CLI
* like build-classpath, would output a classpath string of dependencies from the local repository to a file or log

Use case: using mvn on CLI to resolve and provide classpath for ad-hoc artifact.

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1 votes, 3 watchers

Start by reading the existing get mojo and build-classpath mojo, then trace how CLI artifact coordinates and the local repository are handled. Done means a new mojo can resolve an ad-hoc artifact without a project and output its dependency classpath to a file or log.

Written by the indexing model from the issue text.