axiom/modules/axiom-api/src/main/java/org/apache/axiom/attachments/utils/DataHandlerUtils.java

/*
 * Copyright  2004 The Apache Software Foundation.
 *
 *  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.apache.axiom.attachments.utils;


import org.apache.axiom.attachments.ByteArrayDataSource;
import org.apache.axiom.om.util.Base64;

import javax.activation.DataHandler;

public class DataHandlerUtils {

  public static Object getDataHandlerFromText(String value, String mimeType)
  {
      ByteArrayDataSource dataSource;
      byte[] data = Base64.decode(value);
      if (mimeType != null) {
          dataSource = new ByteArrayDataSource(data, mimeType);
      } else {
          // Assumes type as application/octet-stream
          dataSource = new ByteArrayDataSource(data);
      }
      return new DataHandler(dataSource);
  }
}