[xwiki-devs] [PROPOSAL] Provide an AbstractScriptService best practice helper

Hi devs, I find myself starting to copy past a lot of stuff from one ScriptService to another and I wanted to discuss with you think I find common enough to be put in a AbstractScriptService in xwiki-commons-script to be reused everywhere. As a discussion based I committed a first thing in https://github.com/xwiki/xwiki-commons/commit/a19c6df56fa984dacc9a8eeb50bb9… in a branch. So here are some ideas: * helper to set/get exception that every method is supposed to catch to make error handling in languages like velocity easier (in the commit) * helper to find a proper "safe" wrapper based on the type of an object (there is a example of such helper in https://github.com/xwiki/xwiki-commons/tree/master/xwiki-commons-core/xwiki…) Any other ? WDYT ? -- Thomas Mortagne