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/*
 * 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 jakarta.servlet.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * This annotation is used to indicate that the {@link jakarta.servlet.Servlet} on which it is declared expects requests
 * to made using the {@code
 * multipart/form-data} MIME type. 
*
* {@link jakarta.servlet.http.Part} components of a given {@code * multipart/form-data} request are retrieved by a Servlet annotated with {@code MultipartConfig} by calling * {@link jakarta.servlet.http.HttpServletRequest#getPart} or * {@link jakarta.servlet.http.HttpServletRequest#getParts}.
*
* E.g. @WebServlet("/upload")}
* @MultipartConfig() public class UploadServlet extends * HttpServlet ... }
* * @since Servlet 3.0 */ @Target(ElementType.TYPE) @Retention(RetentionPolicy.RUNTIME) public @interface MultipartConfig { /** * @return location in which the Container stores temporary files */ String location() default ""; /** * @return the maximum size allowed for uploaded files (in bytes) */ long maxFileSize() default -1L; /** * @return the maximum size of the request allowed for {@code * multipart/form-data} */ long maxRequestSize() default -1L; /** * @return the size threshold at which the file will be written to the disk */ int fileSizeThreshold() default 0; }




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