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

Class UpdateStatement

java.lang.Object

org.pgcodekeeper.core.parsers.antlr.base.statement.ParserAbstract<PgDatabase>

org.pgcodekeeper.core.parsers.antlr.pg.statement.PgParserAbstract

org.pgcodekeeper.core.parsers.antlr.pg.statement.UpdateStatement

public final class UpdateStatement
extends PgParserAbstract

PostgreSQL UPDATE statement parser that handles data modification operations. Extends PgParserAbstract to provide parsing functionality for UPDATE statements which modify existing rows in a table. This parser automatically marks the operation as dangerous due to data modification risks.

Constructor Summary

Constructors

Constructor	Description
UpdateStatement(SQLParser.Update_stmt_for_psqlContext ctx, PgDatabase db, ISettings settings)	Constructs an UPDATE statement parser.

Method Summary

Modifier and Type	Method	Description
void	parseObject()	Parses a database object from the current context.

Methods inherited from class org.pgcodekeeper.core.parsers.antlr.pg.statement.PgParserAbstract

getIdentifiers, getIdentifiers, getIdentifiers, getTypeName, parseArguments, parseOperatorSignature, parseSignature, unquoteQuotedString

Methods inherited from class org.pgcodekeeper.core.parsers.antlr.base.statement.ParserAbstract

fillOptionParams, fillOptionParams, getFullCtxText, getFullCtxText, getFullCtxText, getSafe, getSafe, parseArgMode, parseObject

Methods inherited from class java.lang.Object

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

Constructor Details

UpdateStatement

public UpdateStatement(SQLParser.Update_stmt_for_psqlContext ctx,
 PgDatabase db,
 ISettings settings)

Constructs an UPDATE statement parser.

Parameters:

ctx - the ANTLR parser context for the UPDATE statement

db - the PostgreSQL database object

settings - the ISettings object

Method Details

parseObject

public void parseObject()

Description copied from class: ParserAbstract

Parses a database object from the current context. Must be implemented by concrete subclasses to handle specific object types.

Specified by:

parseObject in class ParserAbstract<PgDatabase>