com.atlassian.crowd.console.action.setup.database.validator

Class AbstractDatabaseSettingsValidator

java.lang.Object

com.atlassian.crowd.console.action.setup.database.validator.AbstractDatabaseSettingsValidator

All Implemented Interfaces:

DatabaseSettingsValidator

Direct Known Subclasses:

MsSQLServerSettingsValidator, MySQLSettingsValidator

public abstract class AbstractDatabaseSettingsValidator
extends Object
implements DatabaseSettingsValidator

Abstract database validator that depends on an existing Connection. Inheritors can make use of this to execute SQL queries against the database (helper methods provided), to check whether database requirements are met. This might include checking settings like collation, char_encoding, transaction isolation-level, etc. This class also delegates provision of end-user messages to a TextProvider.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractDatabaseSettingsValidator(Connection connection, com.opensymphony.xwork2.TextProvider textProvider)

Method Summary

Modifier and Type	Method and Description
protected <R> Optional<R>	executeQuery(String sql, ThrowingFunction<ResultSet,R> mapper)
protected Connection	getConnection()
protected String	getText(String key)
protected String	getText(String key, List<?> args)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.atlassian.crowd.console.action.setup.database.validator.DatabaseSettingsValidator

getErrors

Constructor Detail

AbstractDatabaseSettingsValidator

protected AbstractDatabaseSettingsValidator(Connection connection,
                                            com.opensymphony.xwork2.TextProvider textProvider)

Method Detail

getConnection

protected Connection getConnection()

executeQuery

protected <R> Optional<R> executeQuery(String sql,
                                       ThrowingFunction<ResultSet,R> mapper)

getText

protected String getText(String key)

getText

protected String getText(String key,
                         List<?> args)