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

Class CreateEventTrigger

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.CreateEventTrigger

public final class CreateEventTrigger
extends PgParserAbstract

Parser for PostgreSQL CREATE EVENT TRIGGER statements.

This class handles parsing of event trigger definitions including trigger events (DDL_COMMAND_START, DDL_COMMAND_END, TABLE_REWRITE), filter conditions using tag matching, and the executable function that responds to the database events.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	TAG	Constant for the "tag" filter variable name.

Constructor Summary

Constructors

Constructor	Description
CreateEventTrigger(SQLParser.Create_event_trigger_statementContext ctx, PgDatabase db, ISettings settings)	Constructs a new CreateEventTrigger 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

Field Details

TAG

public static final String TAG

Constant for the "tag" filter variable name.

See Also:

• Constant Field Values

Constructor Details

CreateEventTrigger

public CreateEventTrigger(SQLParser.Create_event_trigger_statementContext ctx,
 PgDatabase db,
 ISettings settings)

Constructs a new CreateEventTrigger parser.

Parameters:

ctx - the CREATE EVENT TRIGGER statement context

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>