/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package de.unioninvestment.eai.portal.portlet.crud.scripting.model;
import groovy.lang.Closure;
import java.util.List;
/**
* Interface für das Backend des Scriptcontainers.
*
* @author max.hartmann
*
*/
public interface ScriptContainerBackend {
/**
* Gibt die Liste der ausgelesenen Zeilen zurück.
* @return Liste der ausgelesenen Zeilen.
*/
List<List<Object>> read();
/**
* Ändert die internen Datensätze.
*
* @param items Liste mit geänderten Datensätzen.
*/
void update(List<ScriptRow> items);
/**
* Gibt die Metadaten der Datensätze zurück.
*
* @return Metadaten der Datensätze
*/
Closure<?> getMetaData();
}