org.snt.inmemantlr.listener

Class DefaultListener

java.lang.Object

org.snt.inmemantlr.listener.DefaultListener

All Implemented Interfaces:

Serializable, org.antlr.v4.runtime.tree.ParseTreeListener

Direct Known Subclasses:

DefaultTreeListener

public class DefaultListener
extends Object
implements org.antlr.v4.runtime.tree.ParseTreeListener, Serializable

default tree listener

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected org.antlr.v4.runtime.Parser	parser

Constructor Summary

Constructors

Constructor and Description
DefaultListener() constructor

Method Summary

Modifier and Type	Method and Description
void	enterEveryRule(org.antlr.v4.runtime.ParserRuleContext parserRuleContext)
void	exitEveryRule(org.antlr.v4.runtime.ParserRuleContext parserRuleContext)
String	getRuleByKey(int key) maps rule index to its actual name
void	reset()
void	setParser(org.antlr.v4.runtime.Parser p) set parser
void	visitErrorNode(org.antlr.v4.runtime.tree.ErrorNode errorNode)
void	visitTerminal(org.antlr.v4.runtime.tree.TerminalNode terminalNode)

Methods inherited from class java.lang.Object

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

Field Detail

parser

protected org.antlr.v4.runtime.Parser parser

Constructor Detail

DefaultListener

public DefaultListener()

constructor

Method Detail

getRuleByKey

public String getRuleByKey(int key)

maps rule index to its actual name

Parameters:

key - rule index

Returns:

the corresponding rule name

setParser

public void setParser(org.antlr.v4.runtime.Parser p)

set parser

Parameters:

p - parser

reset

public void reset()

visitTerminal

public void visitTerminal(org.antlr.v4.runtime.tree.TerminalNode terminalNode)

Specified by:

visitTerminal in interface org.antlr.v4.runtime.tree.ParseTreeListener

visitErrorNode

public void visitErrorNode(org.antlr.v4.runtime.tree.ErrorNode errorNode)

Specified by:

visitErrorNode in interface org.antlr.v4.runtime.tree.ParseTreeListener

enterEveryRule

public void enterEveryRule(org.antlr.v4.runtime.ParserRuleContext parserRuleContext)

Specified by:

enterEveryRule in interface org.antlr.v4.runtime.tree.ParseTreeListener

exitEveryRule

public void exitEveryRule(org.antlr.v4.runtime.ParserRuleContext parserRuleContext)

Specified by:

exitEveryRule in interface org.antlr.v4.runtime.tree.ParseTreeListener