Package org.apache.commons.jexl3

Interface JexlContext.ThreadLocal

  • All Superinterfaces:
    JexlContext
    Enclosing interface:
    JexlContext
    public static interface JexlContext.ThreadLocal
extends JexlContext
    A marker interface of the JexlContext that indicates the interpreter to put this context in the JexlEngine thread local context instance during evaluation.

    This allows user functions or methods to access the context during a call. Note that the usual caveats regarding using thread local apply (caching, leaking references, and so on); in particular, keeping a reference to such a context is to be considered with great care and caution. It should also be noted that sharing such a context between threads should implicate synchronizing variable accessing the implementation class.

    See Also:
    JexlEngine.setThreadContext(JexlContext.ThreadLocal), JexlEngine.getThreadContext()