case Compiler.AXIS_ATTRIBUTE :
return new AttributeContext(context, nodeTest);
case Compiler.AXIS_CHILD :
return new ChildContext(context, nodeTest, false, false);
case Compiler.AXIS_DESCENDANT :
return new DescendantContext(context, false, nodeTest);
case Compiler.AXIS_DESCENDANT_OR_SELF :
return new DescendantContext(context, true, nodeTest);
case Compiler.AXIS_FOLLOWING :
return new PrecedingOrFollowingContext(context, nodeTest, false);
case Compiler.AXIS_FOLLOWING_SIBLING :
return new ChildContext(context, nodeTest, true, false);
case Compiler.AXIS_NAMESPACE :