Package org.pgcodekeeper.core.database.ch.formatter

Class ChFormatParseTreeListener

java.lang.Object

org.pgcodekeeper.core.database.base.formatter.FormatParseTreeListener

org.pgcodekeeper.core.database.ch.formatter.ChFormatParseTreeListener

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeListener

public class ChFormatParseTreeListener
extends FormatParseTreeListener

ClickHouse-specific parse tree listener for SQL code formatting. Handles indentation and formatting rules for ClickHouse SQL syntax.

Constructor Summary

Constructors

Constructor	Description
ChFormatParseTreeListener(org.antlr.v4.runtime.CommonTokenStream tokens, Map<org.antlr.v4.runtime.Token,Pair<IndentDirection,Integer>> indents, Set<org.antlr.v4.runtime.Token> unaryOps)	Constructs a new ClickHouse format listener.

Method Summary

Modifier and Type	Method	Description
void	exitEveryRule(org.antlr.v4.runtime.ParserRuleContext ctx)

Methods inherited from class org.pgcodekeeper.core.database.base.formatter.FormatParseTreeListener

enterEveryRule, visitErrorNode, visitTerminal

Methods inherited from class java.lang.Object

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

Constructor Details

ChFormatParseTreeListener

public ChFormatParseTreeListener(org.antlr.v4.runtime.CommonTokenStream tokens,
 Map<org.antlr.v4.runtime.Token,Pair<IndentDirection,Integer>> indents,
 Set<org.antlr.v4.runtime.Token> unaryOps)

Constructs a new ClickHouse format listener.

Parameters:

tokens - The token stream being processed

indents - Map to store indentation information for tokens

unaryOps - Set to track unary operators in the SQL

Method Details

exitEveryRule

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