org.qi4j.index.sql.support.common
Interface RebuildingStrategy

All Known Implementing Classes:

RebuildingStrategy.AlwaysNeed, RebuildingStrategy.NeedOnChange, RebuildingStrategy.NeverNeed

public interface RebuildingStrategy

Helper interface to let the user of SQL-Indexing decide when to re-build SQL schema. Rebuilding means first deleting all tables that are going to be used, and then creating them. Useful for tests or when your app is in dev mode. You can decide your application's re-building policy for example like this: mainModule.addServices(RebuildingStrategy.class).withMixins(RebuildingStrategy.AlwaysNeed.class); . This way your application will always re-build all index data at startup.

Nested Class Summary

static class	RebuildingStrategy.AlwaysNeed The re-building strategy which ALWAYS re-builds the database schema.
static class	RebuildingStrategy.NeedOnChange The re-building strategy, which re-builds everything when application version changes.
static class	RebuildingStrategy.NeverNeed The re-building strategy which NEVER re-builds the database schema.

Method Summary

boolean

rebuildingRequired(java.lang.String dbAppVersion, java.lang.String currentAppVersion)

Method Detail

rebuildingRequired

boolean rebuildingRequired(java.lang.String dbAppVersion,
                           java.lang.String currentAppVersion)