[UIMA-5350] uv3 launcher for migration tool clumsy in selecting source root

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.0.0SDK-alpha02
• Assignee: Marshall Schor
• Reporter: Marshall Schor
• Created: 03/Mar/17 18:43
• Updated: 03/Mar/17 21:20
• Resolved: 03/Mar/17 21:20

Description

Right now, there's a file selection dialog which is a tedious way to select the source root. Change to an Eclipse variable selected-resource-location. Also update the docs. Also update migrate tool to have the output dir be optional; if not supplied, create a temp output directory and use that. Change the launchers to not specify the output dir so they use this new mechanism.