org.apache.camel.component.mail.AttachmentsContentTransferEncodingResolver 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 org.apache.camel.component.mail;
import jakarta.mail.BodyPart;
/**
* Resolver to determine Content-Transfer-Encoding for file attachments.
* Normally this will be determined automatically, this resolver can be used to override this behavior.
*/
public interface AttachmentsContentTransferEncodingResolver {
/**
* Resolves the content-transfer-encoding.
*
* Return null if you cannot resolve a content-transfer-encoding or want to rely on the mail provider to
* resolve it for you.
*
* @param messageBodyPart the body part
* @return the content-transfer-encoding or null to rely on the mail provider
*/
String resolveContentTransferEncoding(BodyPart messageBodyPart);
}