Package org.pgcodekeeper.core.database.pg.jdbc

Class PgConstraintsReader

java.lang.Object

org.pgcodekeeper.core.database.base.jdbc.AbstractSearchPathJdbcReader<PgJdbcLoader>

org.pgcodekeeper.core.database.pg.jdbc.PgAbstractSearchPathJdbcReader

org.pgcodekeeper.core.database.pg.jdbc.PgConstraintsReader

All Implemented Interfaces:

IJdbcReader, IPgJdbcReader

public final class PgConstraintsReader
extends PgAbstractSearchPathJdbcReader

Reader for PostgreSQL constraints. Loads constraint definitions from pg_constraint system catalog.

Field Summary

Fields inherited from interface org.pgcodekeeper.core.database.pg.jdbc.IPgJdbcReader

DESCRIPTION_JOIN, EXTENSION_DEPS_CTE_BUILDER, EXTENSION_JOIN, PG_CATALOG

Constructor Summary

Constructors

Constructor	Description
PgConstraintsReader(PgJdbcLoader loader)	Creates a new constraints reader.

Method Summary

Modifier and Type	Method	Description
String	getClassId()	Override for postgres.

Methods inherited from class org.pgcodekeeper.core.database.pg.jdbc.PgAbstractSearchPathJdbcReader

getFormattedClassId, makeQuery

Methods inherited from class org.pgcodekeeper.core.database.base.jdbc.AbstractSearchPathJdbcReader

read

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pgcodekeeper.core.database.pg.jdbc.IPgJdbcReader

addDescriptionPart, addDescriptionPart, addExtensionDepsCte, appendExtension, getExtensionCte, setFunctionWithDep

Constructor Details

PgConstraintsReader

public PgConstraintsReader(PgJdbcLoader loader)

Creates a new constraints reader.

Parameters:

loader - the JDBC loader base for database operations

Method Details

getClassId

public String getClassId()

Description copied from interface: IPgJdbcReader

Override for postgres.

Returns:

object class's catalog name