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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 * may not use this file except in compliance with the License. You can obtain
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 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
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 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
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/*
 * @(#)multipart_report.java	1.5 07/05/04
 */

package com.sun.mail.dsn;

import java.io.*;
import myjava.awt.datatransfer.DataFlavor;
import javax.activation.*;
import javax.mail.MessagingException;
import javax.mail.internet.*;


public class multipart_report implements DataContentHandler {
    private ActivationDataFlavor myDF = new ActivationDataFlavor(
	    MultipartReport.class,
	    "multipart/report", 
	    "Multipart Report");

    /**
     * Return the DataFlavors for this <code>DataContentHandler</code>.
     *
     * @return The DataFlavors
     */
    public DataFlavor[] getTransferDataFlavors() { // throws Exception;
	return new DataFlavor[] { myDF };
    }

    /**
     * Return the Transfer Data of type DataFlavor from InputStream.
     *
     * @param df The DataFlavor
     * @param ins The InputStream corresponding to the data
     * @return String object
     */
    public Object getTransferData(DataFlavor df, DataSource ds)
				throws IOException {
	// use myDF.equals to be sure to get ActivationDataFlavor.equals,
	// which properly ignores Content-Type parameters in comparison
	if (myDF.equals(df))
	    return getContent(ds);
	else
	    return null;
    }
    
    /**
     * Return the content.
     */
    public Object getContent(DataSource ds) throws IOException {
	try {
	    return new MultipartReport(ds); 
	} catch (MessagingException e) {
	    IOException ioex =
		new IOException("Exception while constructing MultipartReport");
	    ioex.initCause(e);
	    throw ioex;
	}
    }
    
    /**
     * Write the object to the output stream, using the specific MIME type.
     */
    public void writeTo(Object obj, String mimeType, OutputStream os) 
			throws IOException {
	if (obj instanceof MultipartReport) {
	    try {
		((MultipartReport)obj).writeTo(os);
	    } catch (MessagingException e) {
		throw new IOException(e.toString());
	    }
	}
    }
}
