Class SimpleNode

    • Field Detail

      • LINE_SEPARATOR

        private static final java.lang.String LINE_SEPARATOR
      • parent

        protected Node parent
      • children

        protected Node[] children
      • id

        protected int id
      • value

        protected java.lang.Object value
      • isScopeChange

        private boolean isScopeChange
    • Constructor Detail

      • SimpleNode

        public SimpleNode​(int i)
    • Method Detail

      • jjtOpen

        public void jjtOpen()
        Description copied from interface: Node
        This method is called after the node has been made the current node. It indicates that child nodes can now be added to it.
        Specified by:
        jjtOpen in interface Node
      • jjtClose

        public void jjtClose()
        Description copied from interface: Node
        This method is called after all the child nodes have been added.
        Specified by:
        jjtClose in interface Node
      • jjtSetParent

        public void jjtSetParent​(Node n)
        Description copied from interface: Node
        This pair of methods are used to inform the node of its parent.
        Specified by:
        jjtSetParent in interface Node
      • jjtAddChild

        public void jjtAddChild​(Node n,
                                int i)
        Description copied from interface: Node
        This method tells the node to add its argument to the node's list of children.
        Specified by:
        jjtAddChild in interface Node
      • jjtGetChild

        public Node jjtGetChild​(int i)
        Description copied from interface: Node
        This method returns a child node. The children are numbered from zero, left to right.
        Specified by:
        jjtGetChild in interface Node
      • jjtGetNumChildren

        public int jjtGetNumChildren()
        Description copied from interface: Node
        Return the number of children the node has.
        Specified by:
        jjtGetNumChildren in interface Node
      • jjtSetValue

        public void jjtSetValue​(java.lang.Object value)
      • jjtGetValue

        public java.lang.Object jjtGetValue()
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object
      • toString

        public java.lang.String toString​(java.lang.String prefix)
      • dump

        public void dump​(java.lang.String prefix)
      • getId

        public int getId()
        Specified by:
        getId in interface Node
      • jjtGetChild

        public <T extends Node> T jjtGetChild​(java.lang.Class<T> type)
        Gets the (first) child of this node that is of the specific type.
        Parameters:
        type - The type of the child node that should be returned.
        Returns:
        The (first) child node of the specified type, or null if no such child node was found.
      • jjtGetChildren

        public <T extends Node> java.util.List<T> jjtGetChildren​(java.lang.Class<T> type)
      • jjtGetChildren

        public Node[] jjtGetChildren()
      • jjtReplaceWith

        public void jjtReplaceWith​(Node newNode)
      • jjtReplaceChild

        public void jjtReplaceChild​(Node oldNode,
                                    Node newNode)
        Description copied from interface: Node
        Replaces a child node with a new node.
        Specified by:
        jjtReplaceChild in interface Node
      • jjtAppendChild

        public void jjtAppendChild​(Node n)
        Description copied from interface: Node
        Adds the supplied node as the last child node to this node.
        Specified by:
        jjtAppendChild in interface Node
      • isScopeChange

        public boolean isScopeChange()
        Check if this AST node constitutes a variable scope change.
        Returns:
        the isScopeChange
      • setScopeChange

        public void setScopeChange​(boolean isScopeChange)
        Parameters:
        isScopeChange - the isScopeChange to set