Class WhileController

Method Details

• nextIsNull

  protected Sampler nextIsNull() throws NextIsNullException

  Only called at End of Loop

  Called by GenericController.next() when GenericController.getCurrentElement() returns null. Reinitialises the controller.

  Overrides:

  nextIsNull in class GenericController

  Returns:

  null (always, for this class)

  Throws:

  NextIsNullException - when the end of the list has already been reached

• triggerEndOfLoop

  public void triggerEndOfLoop()

  Trigger end of loop condition on controller (used by Start Next Loop feature)

  Specified by:

  triggerEndOfLoop in interface Controller

  Overrides:

  triggerEndOfLoop in class GenericController

• next

  public Sampler next()

  This skips controller entirely if the condition is false on first entry.

  Determines the next sampler to be processed.

  If GenericController.isDone() is true, returns null.

  Gets the list element using current pointer. If this is null, calls GenericController.nextIsNull().

  If the list element is a Sampler, calls GenericController.nextIsASampler(Sampler), otherwise calls GenericController.nextIsAController(Controller)

  If any of the called methods throws NextIsNullException, returns null, otherwise the value obtained above is returned.

  Specified by:

  next in interface Controller

  Overrides:

  next in class GenericController

  Returns:

  the next sampler or null

• setCondition

  public void setCondition(String string)

  Parameters:

  string - the condition to save

• getCondition

  public String getCondition()

  Returns:

  the condition