Package org.pgcodekeeper.core.loader

Class DatabaseLoader

java.lang.Object

org.pgcodekeeper.core.loader.DatabaseLoader

Direct Known Subclasses:

JdbcLoaderBase, LibraryLoader, PgDumpLoader, ProjectLoader, TokenLoader

public abstract class DatabaseLoader
extends Object

Abstract base class for database schema loaders. Provides common functionality for loading database schemas with ANTLR task management and error collection. Supports loading with or without full analysis.

Method Summary

Modifier and Type	Method	Description
static AbstractDatabase	createDb(ISettings settings)	Creates a new database instance based on the database type specified in settings.
List<Object>	getErrors()
abstract AbstractDatabase	load()	Loads database schema without performing full analysis.
AbstractDatabase	loadAndAnalyze()	Loads database schema and performs full analysis.

Methods inherited from class java.lang.Object

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

Method Details

loadAndAnalyze

public AbstractDatabase loadAndAnalyze()
                                throws IOException,
InterruptedException

Loads database schema and performs full analysis.

Returns:

the loaded and analyzed database schema

Throws:

IOException - if database loading fails

InterruptedException - if the loading process is interrupted

createDb

public static AbstractDatabase createDb(ISettings settings)

Creates a new database instance based on the database type specified in settings.

Parameters:

settings - configuration settings containing the database type

Returns:

new database instance of the appropriate type

load

public abstract AbstractDatabase load()
                               throws IOException,
InterruptedException

Loads database schema without performing full analysis.

Returns:

the loaded database schema

Throws:

IOException - if database loading fails

InterruptedException - if the loading process is interrupted

getErrors

public List<Object> getErrors()