Package org.pgcodekeeper.core.parsers.antlr.pg.launcher

Class VexAnalysisLauncher

java.lang.Object

org.pgcodekeeper.core.parsers.antlr.base.launcher.AbstractAnalysisLauncher

org.pgcodekeeper.core.parsers.antlr.pg.launcher.AbstractPgAnalysisLauncher

org.pgcodekeeper.core.parsers.antlr.pg.launcher.VexAnalysisLauncher

public class VexAnalysisLauncher
extends AbstractPgAnalysisLauncher

Launcher for analyzing value expressions (VEX) in SQL definitions. Handles both column expressions and standalone value expressions.

Constructor Summary

Constructors

Constructor	Description
VexAnalysisLauncher(PgStatement stmt, SQLParser.VexContext ctx, String location)	Creates a value expression analyzer.

Method Summary

Modifier and Type	Method	Description
Set<PgObjLocation>	analyze(org.antlr.v4.runtime.ParserRuleContext ctx, MetaContainer meta)

Methods inherited from class org.pgcodekeeper.core.parsers.antlr.base.launcher.AbstractAnalysisLauncher

getReferences, getSchemaName, getStmt, launchAnalyze, setOffset, updateStmt

Methods inherited from class java.lang.Object

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

Constructor Details

VexAnalysisLauncher

public VexAnalysisLauncher(PgStatement stmt,
 SQLParser.VexContext ctx,
 String location)

Creates a value expression analyzer.

Parameters:

stmt - the statement containing the expression

ctx - the value expression context to analyze

location - the source location identifier

Method Details

analyze

public Set<PgObjLocation> analyze(org.antlr.v4.runtime.ParserRuleContext ctx,
 MetaContainer meta)