org.teatrove.tea.compiler
Class TreePrinter

java.lang.Object
  org.teatrove.tea.compiler.CodeGenerator
      org.teatrove.tea.compiler.TreePrinter

public class TreePrinter
extends CodeGenerator

A class that prints a parse tree. To print, call the writeTo method.

Author:

Brian S O'Neill

Constructor Summary

TreePrinter(Template tree)

TreePrinter(Template tree, boolean extraParens)

TreePrinter(Template tree, String indentStr)

TreePrinter(Template tree, String indentStr, boolean extraParens)

Method Summary

static String	toString(Node node) Converts any node to a String.
static String	toString(Node node, String indentStr) Converts any node to a String.
void	writeTo(OutputStream out)

Methods inherited from class org.teatrove.tea.compiler.CodeGenerator

getParseTree

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TreePrinter

public TreePrinter(Template tree)

TreePrinter

public TreePrinter(Template tree,
                   String indentStr)

TreePrinter

public TreePrinter(Template tree,
                   boolean extraParens)

TreePrinter

public TreePrinter(Template tree,
                   String indentStr,
                   boolean extraParens)

Method Detail

writeTo

public void writeTo(OutputStream out)
             throws IOException

Specified by:

writeTo in class CodeGenerator

Throws:

IOException

toString

public static String toString(Node node)

Converts any node to a String.

toString

public static String toString(Node node,
                              String indentStr)

Converts any node to a String.