Class SimpleNode

src/bsh/SimpleNode.java:44–215

*/
class SimpleNode implements Node 
{
	public static SimpleNode JAVACODE =
		new SimpleNode( -1 ) {
			public String getSourceFile() {
				return "<Called from Java Code>";
			}

			public int getLineNumber() {
				return -1;
			}

			public String getText()  {
				return "<Compiled Java Code>";
			}
		};

	protected Node parent;
	protected Node[] children;
	protected int id;
	Token firstToken, lastToken;

	/** the source of the text from which this was parsed */
	String sourceFile;

	public SimpleNode(int i) {
		id = i;
	}

	public void jjtOpen() { }
	public void jjtClose() { }

	public void jjtSetParent(Node n) { parent = n; }
	public Node jjtGetParent() { return parent; }
	//public SimpleNode getParent() { return (SimpleNode)parent; }

	public void jjtAddChild(Node n, int i)
	{
		if (children == null)
			children = new Node[i + 1];
		else
			if (i >= children.length)
			{
				Node c[] = new Node[i + 1];
				System.arraycopy(children, 0, c, 0, children.length);
				children = c;
			}

		children[i] = n;
	}

	public Node jjtGetChild(int i) { 
		return children[i]; 
	}
	public SimpleNode getChild( int i ) {
		return (SimpleNode)jjtGetChild(i);
	}