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  1. XWiki Commons
  2. XCOMMONS-800

Find a way to cache Velocity "AST"

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Details

    • New Feature
    • Resolution: Fixed
    • Major
    • 15.8-rc-1
    • 7.0.1
    • Velocity
    • None
    • Unit

    Description

      Building Velocity script is slow especially for the macros so if we could cache it a bit instead of redo it again and again that would be very nice for performances.

      The main difficulty is that the macros are not in the tree generated by RuntimeServices.parse but are stored in the runtime service during the parsing. So we need to hack around Velocity internal to get the macros found during a parsing, put them in some cached object along with the tree and then find a way to inject those macros before executing the tree. (not a problem anymore)

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          blocks

          New Feature - A new feature of the product, which has yet to be developed. XWIKI-21302 Compile Velocity templates

          • Major - Major loss of function.
          • Closed
          depends on

          Task - A task that needs to be done. XCOMMONS-1296 Upgrade to Velocity 2.2

          • Major - Major loss of function.
          • Closed
          is related to

          New Feature - A new feature of the product, which has yet to be developed. XWIKI-4625 Cache skins and filesystem templates

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. XWIKI-21219 Add a preparation/compilation pass to the document content and title

          • Major - Major loss of function.
          • Closed

          Activity

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              tmortagne Thomas Mortagne
              tmortagne Thomas Mortagne
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              Dates

                Created:
                Updated:
                Resolved: