/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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/*
 * TestUtil.java
 *
 * Created on April 7, 2006, 12:45 PM
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package com.sun.xml.wss.impl.util;

import javax.xml.soap.*;
import java.io.*;
import java.util.*;

/**
 *
 * @author ashutosh.shahi@sun.com
 */
public class TestUtil {
    
    /** Creates a new instance of TestUtil */
    public TestUtil() {
    }
    
    public static void saveMimeHeaders(SOAPMessage msg, String fileName)
    throws IOException {
                                                                                                                                                 
        FileOutputStream fos = new FileOutputStream(fileName);
        ObjectOutputStream oos = new ObjectOutputStream(fos);
                                                                                                                                                 
        Hashtable hashTable = new Hashtable();
        MimeHeaders mimeHeaders = msg.getMimeHeaders();
        Iterator iterator = mimeHeaders.getAllHeaders();
                                                                                                                                                 
        while(iterator.hasNext()) {
            MimeHeader mimeHeader = (MimeHeader) iterator.next();
            hashTable.put(mimeHeader.getName(), mimeHeader.getValue());
        }
                                                                                                                                                 
        oos.writeObject(hashTable);
        oos.flush();
        oos.close();
                                                                                                                                                 
        fos.flush();
        fos.close();
    }

    public  static SOAPMessage constructMessage(String mimeHdrsFile, String msgFile)
    throws Exception {
        SOAPMessage message;
                                                                                                                                                 
        MimeHeaders mimeHeaders = new MimeHeaders();
        FileInputStream fis = new FileInputStream(msgFile);
                                                                                                                                                 
        ObjectInputStream ois = new ObjectInputStream(
        new FileInputStream(mimeHdrsFile));
        Hashtable hashTable = (Hashtable) ois.readObject();
        ois.close();
                                                                                                                                                 
        if(hashTable.isEmpty()) {
          //  System.out.println("MimeHeaders Hashtable is empty");
        } else {
            for(int i=0; i < hashTable.size(); i++) {
                Enumeration keys = hashTable.keys();
                Enumeration values = hashTable.elements();
                while (keys.hasMoreElements() && values.hasMoreElements()) {
                    String name = (String) keys.nextElement();
                    String value = (String) values.nextElement();
                    mimeHeaders.addHeader(name, value);
                }
            }
        }
                                                                                                                                                 
        MessageFactory messageFactory = MessageFactory.newInstance();
        message = messageFactory.createMessage(mimeHeaders, fis);
                                                                                                                                                 
        message.saveChanges();
                                                                                                                                                 
        return message;
    }
    
}