Package org.pgcodekeeper.core.api

Class DatabaseFactory

java.lang.Object

org.pgcodekeeper.core.api.DatabaseFactory

public final class DatabaseFactory
extends Object

Factory class for loading database schemas from various sources.

This class provides methods to create AbstractDatabase instances from different sources: JDBC connections, project directories, and database dumps. Some loading method supports optional schema filtering through ignore lists.

Constructor Summary

Constructors

Constructor	Description
DatabaseFactory(ISettings settings)	Constructor with default arguments
DatabaseFactory(ISettings settings, boolean ignoreErrors, boolean needAnalyze)	Constructor with default progress monitor
DatabaseFactory(ISettings settings, boolean ignoreErrors, boolean needAnalyze, IMonitor monitor)

Method Summary

Modifier and Type	Method	Description
AbstractDatabase	loadFromDump(String dumpPath)	Loads database from a database dump file and monitoring.
AbstractDatabase	loadFromJdbc(String url)	Loads database from a JDBC connection.
AbstractDatabase	loadFromJdbc(String url, String ignoreSchemaListPath)	Loads database from a JDBC connection with schema filtering and monitoring.
AbstractDatabase	loadFromProject(String projectPath)	Loads database from a project directory with schema filtering.
AbstractDatabase	loadFromProject(String projectPath, String ignoreSchemaListPath)	Loads database from a project directory with schema filtering and monitoring.

Methods inherited from class java.lang.Object

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

Constructor Details

DatabaseFactory

public DatabaseFactory(ISettings settings)

Constructor with default arguments

Parameters:

settings - configuration settings

DatabaseFactory

public DatabaseFactory(ISettings settings,
 boolean ignoreErrors,
 boolean needAnalyze)

Constructor with default progress monitor

Parameters:

settings - configuration settings

ignoreErrors - behavior on parsing errors

needAnalyze - if true, then after loading all database objects, an analysis will be run to find dependencies

DatabaseFactory

public DatabaseFactory(ISettings settings,
 boolean ignoreErrors,
 boolean needAnalyze,
 IMonitor monitor)

Parameters:

settings - configuration settings

ignoreErrors - behavior on parsing errors

needAnalyze - if true, then after loading all database objects, an analysis will be run to find dependencies

monitor - progress monitor for tracking the operation

Method Details

loadFromJdbc

public AbstractDatabase loadFromJdbc(String url)
                              throws IOException,
PgCodekeeperException,
InterruptedException

Loads database from a JDBC connection.

Parameters:

url - the JDBC connection URL

Returns:

the loaded database

Throws:

IOException - if I/O operations fail

PgCodekeeperException - if parsing errors occur

InterruptedException - if operation is cancelled

loadFromJdbc

public AbstractDatabase loadFromJdbc(String url,
 String ignoreSchemaListPath)
                              throws IOException,
PgCodekeeperException,
InterruptedException

Loads database from a JDBC connection with schema filtering and monitoring.

Parameters:

url - the JDBC connection URL

ignoreSchemaListPath - path to file containing schemas to ignore, or null for no filtering

Returns:

the loaded database

Throws:

IOException - if I/O operations fail

PgCodekeeperException - if parsing errors occur

InterruptedException - if operation is cancelled

loadFromProject

public AbstractDatabase loadFromProject(String projectPath)
                                 throws PgCodekeeperException,
IOException,
InterruptedException

Loads database from a project directory with schema filtering.

Parameters:

projectPath - path to the project directory containing SQL files

Returns:

the loaded database

Throws:

PgCodekeeperException - if parsing errors occur

IOException - if I/O operations fail

InterruptedException - if operation is cancelled

loadFromProject

public AbstractDatabase loadFromProject(String projectPath,
 String ignoreSchemaListPath)
                                 throws PgCodekeeperException,
IOException,
InterruptedException

Loads database from a project directory with schema filtering and monitoring.

Parameters:

projectPath - path to the project directory containing SQL files

ignoreSchemaListPath - path to file containing schemas to ignore, or null for no filtering

Returns:

the loaded database

Throws:

PgCodekeeperException - if parsing errors occur

IOException - if I/O operations fail

InterruptedException - if operation is cancelled

loadFromDump

public AbstractDatabase loadFromDump(String dumpPath)
                              throws IOException,
PgCodekeeperException,
InterruptedException

Loads database from a database dump file and monitoring.

Parameters:

dumpPath - path to the database dump file

Returns:

the loaded database

Throws:

IOException - if I/O operations fail

PgCodekeeperException - if parsing errors occur

InterruptedException - if operation is cancelled