Package net.ontopia.topicmaps.nav2.core

Interface ModuleIF

All Known Implementing Classes:
Module
public interface ModuleIF
INTERNAL: Implemented by an object which represents a module. That is a collection of functions. The module is read in from a location specified by an URL.
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    addFunction(FunctionIF func)
    Adds a function to this module.
    void
    clearFunctions()
    Removes all existing functions.
    Collection
    getFunctions()
    Gets a collection of FunctionIF objects that are contained in this module.
    URL
    getURL()
    Gets the URL from where this module was read in.
    boolean
    hasResourceChanged()
    Checks if the resource has changed in the meantime by comparing the lastModified fields.
    void
    readIn()
    Reads in functions contained in module from resource.
    String
    toString()
    Returns a string representation of this object.

  • Method Details

    • getURL

      URL getURL()
      Gets the URL from where this module was read in.

    • hasResourceChanged

      boolean hasResourceChanged()
      Checks if the resource has changed in the meantime by comparing the lastModified fields.

    • readIn

      void readIn() throws NavigatorRuntimeException
      Reads in functions contained in module from resource.
      Throws:
      NavigatorRuntimeException

    • clearFunctions

      void clearFunctions()
      Removes all existing functions.

    • getFunctions

      Collection getFunctions()
      Gets a collection of FunctionIF objects that are contained in this module.
      See Also:

    • addFunction

      void addFunction(FunctionIF func)
      Adds a function to this module.

    • toString

      String toString()
      Returns a string representation of this object.
      Overrides:
      toString in class Object