/** * Return true this ActionLogic implementation is valid for the given scope. Used by {@link * AbstractActionLogic#getPriority(liquibase.action.Action, liquibase.Scope)} */ protected boolean supportsScope(Scope scope) { Class<? extends Database> requiredDatabase = getRequiredDatabase(); if (requiredDatabase != null) { Database database = scope.getDatabase(); boolean databaseCorrect = database != null && requiredDatabase.isAssignableFrom(database.getClass()); if (databaseCorrect) { Class<? extends DatabaseConnection> requiredConnection = getRequiredConnection(); if (requiredConnection != null) { DatabaseConnection connection = database.getConnection(); databaseCorrect = connection != null && requiredConnection.isAssignableFrom(connection.getClass()); } } return databaseCorrect; } return true; }