Java Activation Mimetype Check isMimeType(String a)

Description

Returns true if this is a valid media type

License

Apache License

Declaration

public static boolean isMimeType(String a) 

Method Source Code

//package com.java2s;
/*//from   w w  w.j a v a  2 s  .co m
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  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.  For additional information regarding
 * copyright in this work, please see the NOTICE file in the top level
 * directory of this distribution.
 */

import javax.activation.MimeType;

public class Main {
    /**
     * Returns true if this is a valid media type
     */
    public static boolean isMimeType(String a) {
        boolean answer = false;
        try {
            new MimeType(a);
            answer = true;
        } catch (javax.activation.MimeTypeParseException e) {
            answer = false;
        }
        return answer;
    }
}

Related

1. getMimeTypeForFileName(String filename)
2. init()
3. initFileTypeMap()
4. isFileImage(String fileName)
5. isImage(String fileName, boolean output)
6. isValidateContentType(String contentType)
7. setMinetypes()