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

Class CreateIndex

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.CreateIndex

public final class CreateIndex
extends PgParserAbstract

Parser for PostgreSQL CREATE INDEX statements.

This class handles parsing of index definitions including unique indexes, partial indexes, expression indexes, and various index parameters such as storage parameters, tablespace, and included columns.

Constructor Summary

Constructors

Constructor	Description
CreateIndex(SQLParser.Create_index_statementContext ctx, PgDatabase db, String tablespace, org.antlr.v4.runtime.CommonTokenStream stream, ISettings settings)	Constructs a new CreateIndex parser.

Method Summary

Modifier and Type	Method	Description
static void	parseIndex(SQLParser.Index_restContext rest, String tablespace, String schemaName, String tableName, PgIndex ind, PgDatabase db, String location, org.antlr.v4.runtime.CommonTokenStream stream, ISettings settings)	Parses index definition from an index rest context and populates the given index object.
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

CreateIndex

public CreateIndex(SQLParser.Create_index_statementContext ctx,
 PgDatabase db,
 String tablespace,
 org.antlr.v4.runtime.CommonTokenStream stream,
 ISettings settings)

Constructs a new CreateIndex parser.

Parameters:

ctx - the CREATE INDEX statement context

db - the PostgreSQL database object

tablespace - the default tablespace name

stream - the token stream for parsing

settings - the ISettings object

Method Details

parseIndex

public static void parseIndex(SQLParser.Index_restContext rest,
 String tablespace,
 String schemaName,
 String tableName,
 PgIndex ind,
 PgDatabase db,
 String location,
 org.antlr.v4.runtime.CommonTokenStream stream,
 ISettings settings)

Parses index definition from an index rest context and populates the given index object.

Parameters:

rest - the index rest context containing index definition

tablespace - the default tablespace name

schemaName - the schema name containing the index

tableName - the table name for the index

ind - the index object to populate

db - the PostgreSQL database object

location - the source location for error reporting

stream - the token stream for parsing

settings - the ISettings object

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>