net.hasor.web.FileItemFactory Maven / Gradle / Ivy
/*
* 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 net.hasor.web;
import java.io.IOException;
/**
* A factory interface for creating {@link FileItem} instances. Factories
* can provide their own custom configuration, over and above that provided
* by the default file upload implementation.
*
* @version $Id: FileItemFactory.java 1454690 2013-03-09 12:08:48Z simonetripodi $
*/
@FunctionalInterface
public interface FileItemFactory {
/**
* Create a new {@link FileItem} instance from the supplied parameters and
* any local factory configuration.
*
* @param itemStream The FileItemStream of the form field.
* @return The newly created file item.
*/
public FileItem createItem(FileItemStream itemStream) throws IOException;
}