Constructor Detail

• Step

  protected Step(int axis,
      NodeTest nodeTest,
      Expression[] predicates)

  Create a new Step.

  Parameters:

  axis - axis code

  nodeTest - step test

  predicates - predicate expressions

Method Detail

• getAxis

  public int getAxis()

  Get the axis code.

  Returns:

  int

• getNodeTest

  public NodeTest getNodeTest()

  Get the step test.

  Returns:

  NodeTest

• getPredicates

  public Expression[] getPredicates()

  Get the predicates.

  Returns:

  Expression[]

• isContextDependent

  public boolean isContextDependent()

  Learn whether this step contains any predicate that is context dependent.

  Returns:

  boolean

• toString

  public String toString()

  Overrides:

  toString in class Object

• axisToString

  public static String axisToString(int axis)

  Decode an axis code to its name.

  Parameters:

  axis - int code

  Returns:

  String name.

  See Also:

  Compiler, "http://www.w3.org/TR/xpath#axes"