Interface IncludeEventHandler

All Superinterfaces:
EventHandler
All Known Implementing Classes:
IncludeNotFound, IncludeRelativePath

public interface IncludeEventHandler extends EventHandler
Event handler for include type directives (e.g. #include(), #parse()) Allows the developer to modify the path of the resource returned.
Since:
1.5
Version:
$Id: IncludeEventHandler.java 685685 2008-08-13 21:43:27Z nbubna $
  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Interface
    Description
    static class 
    Defines the execution strategy for includeEvent
  • Method Summary

    Modifier and Type
    Method
    Description
    includeEvent(String includeResourcePath, String currentResourcePath, String directiveName)
    Called when an include-type directive is encountered ( #include or #parse).
  • Method Details

    • includeEvent

      String includeEvent(String includeResourcePath, String currentResourcePath, String directiveName)
      Called when an include-type directive is encountered ( #include or #parse). May modify the path of the resource to be included or may block the include entirely. All the registered IncludeEventHandlers are called unless null is returned. If none are registered the template at the includeResourcePath is retrieved.
      Parameters:
      includeResourcePath - the path as given in the include directive.
      currentResourcePath - the path of the currently rendering template that includes the include directive.
      directiveName - name of the directive used to include the resource. (With the standard directives this is either "parse" or "include").
      Returns:
      a new resource path for the directive, or null to block the include from occurring.