ContentDisposition.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2011, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * Licensed 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.jboss.seam.mail.core.enumerations;

import javax.mail.internet.MimeBodyPart;

/**
 * Defines the available Dispostions for attachments in an email Message.
 * <p/>
 * <p>INLINE   is used where an attachment should be displayed in the body of the
 * message such as a image reference in an HTML message body</p>
 * <p/>
 * <p>ATTACHMENT is used for standard file attachments to a message.</p>
 *
 * @author Cody Lerum
 */
public enum ContentDisposition {
    ATTACHMENT(MimeBodyPart.ATTACHMENT), INLINE(MimeBodyPart.INLINE);

    private String headerValue;

    private ContentDisposition(String headerValue) {
        this.headerValue = headerValue;
    }

    public String headerValue() {
        return headerValue;
    }

    public static ContentDisposition mapValue(String value) {
        if (value.equals(MimeBodyPart.ATTACHMENT)) {
            return ContentDisposition.ATTACHMENT;
        } else if (value.equals(MimeBodyPart.INLINE)) {
            return ContentDisposition.INLINE;
        } else {
            throw new UnsupportedOperationException("Unsupported Content DispostionType: " + value);
        }
    }
}