Top Constructors Methods

org.antlr.v4.gui

public Class Trees

Class Inheritance

extends Object

java.lang.Object
org.antlr.v4.gui.Trees

Imports

org.antlr.v4.runtime.Parser, org.antlr.v4.runtime.misc.Utils, org.antlr.v4.runtime.tree.Tree, javax.print.PrintException, javax.swing.*, java.io.BufferedWriter, .FileWriter, .IOException, java.util.Arrays, .List, java.util.concurrent.Future

Constructor Summary

Access	Constructor and Description
private	Trees()

Method Summary

Modifier and Type	Method and Description
public static String	getPS(Tree t, List<String> ruleNames, String fontName, int fontSize)
public static String	getPS(Tree t, List<String> ruleNames)
public static Future<JFrame>	inspect(Tree t, List<String> ruleNames) Call this method to view a parse tree in a dialog box visually.
public static Future<JFrame>	inspect(Tree t, Parser parser) Call this method to view a parse tree in a dialog box visually.
public static void	save(Tree t, Parser parser, String fileName) Save this tree in a postscript file
public static void	save(Tree t, Parser parser, String fileName, String fontName, int fontSize) Save this tree in a postscript file using a particular font name and size
public static void	save(Tree t, List<String> ruleNames, String fileName) Save this tree in a postscript file
public static void	save(Tree t, List<String> ruleNames, String fileName, String fontName, int fontSize) Save this tree in a postscript file using a particular font name and size
public static String	toStringTree(Tree t, TreeTextProvider nodeTextProvider) Print out a whole tree in LISP form.
public static void	writePS(Tree t, List<String> ruleNames, String fileName, String fontName, int fontSize)
public static void	writePS(Tree t, List<String> ruleNames, String fileName)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

Trees	back to summary
private Trees()

Method Detail

getPS	back to summary
public static String getPS(Tree t, List<String> ruleNames, String fontName, int fontSize)

getPS	back to summary
public static String getPS(Tree t, List<String> ruleNames)

inspect	back to summary
public static Future<JFrame> inspect(Tree t, List<String> ruleNames) Call this method to view a parse tree in a dialog box visually.

inspect	back to summary
public static Future<JFrame> inspect(Tree t, Parser parser) Call this method to view a parse tree in a dialog box visually.

save	back to summary
public static void save(Tree t, Parser parser, String fileName) throws IOException, PrintException Save this tree in a postscript file

save	back to summary
public static void save(Tree t, Parser parser, String fileName, String fontName, int fontSize) throws IOException Save this tree in a postscript file using a particular font name and size

save	back to summary
public static void save(Tree t, List<String> ruleNames, String fileName) throws IOException, PrintException Save this tree in a postscript file

save	back to summary
public static void save(Tree t, List<String> ruleNames, String fileName, String fontName, int fontSize) throws IOException Save this tree in a postscript file using a particular font name and size

toStringTree

back to summary

public static String toStringTree(Tree t, TreeTextProvider nodeTextProvider)

Print out a whole tree in LISP form. Arg nodeTextProvider is used on the node payloads to get the text for the nodes.

Since: 4.5.1

writePS	back to summary
public static void writePS(Tree t, List<String> ruleNames, String fileName, String fontName, int fontSize) throws IOException

writePS	back to summary
public static void writePS(Tree t, List<String> ruleNames, String fileName) throws IOException