/*
 *******************************************************************************
 * Copyright (C) 2001-2004, International Business Machines Corporation and    *
 * others. All Rights Reserved.                                                *
 *******************************************************************************
 */
 
package com.ibm.icu.dev.test.format;

import com.ibm.icu.text.*;
import java.util.Locale;
import java.io.*;

/**
 * @version 	1.0
 * @author Ram Viswanadha
 */
public class WriteNumberFormatSerialTestData {
	static final String header="/*\n" +
							   " *******************************************************************************\n"+
							   " * Copyright (C) 2001, International Business Machines Corporation and         *\n"+
							   " * others. All Rights Reserved.                                                *\n"+
							   " *******************************************************************************\n"+
							   " */\n\n"+
							   "package com.ibm.icu.dev.test.format;\n\n"+
								
							   "public class NumberFormatSerialTestData {\n"+
							   "    //get Content\n"+
							   "    public static byte[][] getContent() {\n"+
							   "	        return content;\n"+
							   "    }\n";
							  
	static final String footer ="\n    final static byte[][] content = {generalInstance, currencyInstance, percentInstance, scientificInstance};\n"+
								"}\n";						   
	public static void main(String[] args){
		NumberFormat nf 	= NumberFormat.getInstance(Locale.US);
		NumberFormat nfc	= NumberFormat.getCurrencyInstance(Locale.US);
		NumberFormat nfp 	= NumberFormat.getPercentInstance(Locale.US);
		NumberFormat nfsp 	= NumberFormat.getScientificInstance(Locale.US);
		
		try{
			FileOutputStream file = new FileOutputStream("NumberFormatSerialTestData.java");
			file.write(header.getBytes());
			write(file,(Object)nf,"generalInstance", "//NumberFormat.getInstance(Locale.US)");
			write(file,(Object)nfc,"currencyInstance","//NumberFormat.getCurrencyInstance(Locale.US)");
			write(file,(Object)nfp,"percentInstance","//NumberFormat.getPercentInstance(Locale.US)");
			write(file,(Object)nfsp,"scientificInstance","//NumberFormat.getScientificInstance(Locale.US)");
			file.write(footer.getBytes());			
			file.close();
		}catch( Exception e){
			System.out.println(e.getMessage());
			e.printStackTrace();
		}
	}
	private static void write(FileOutputStream file,Object o ,String name,String comment){
		try{
		    ByteArrayOutputStream bts =  new ByteArrayOutputStream();
			ObjectOutputStream os = new ObjectOutputStream(bts);	
			os.writeObject((Object)o);
			os.flush();
			os.close();
			byte[] myArr = bts.toByteArray();
			//String temp = new String(myArr);
			System.out.println("    "+comment+ " :");
			/*System.out.println("minimumIntegerDigits : "  + (temp.indexOf("minimumIntegerDigits")+"minimumIntegerDigits".length()));
			System.out.println("maximumIntegerDigits : "  + (temp.indexOf("maximumIntegerDigits")+"maximumIntegerDigits".length()));
			System.out.println("minimumFractionDigits : " + (temp.indexOf("minimumFractionDigits")+"minimumFractionDigits".length()));
			System.out.println("maximumFractionDigits : " + (temp.indexOf("maximumFractionDigits")+"maximumFractionDigits".length()));
			*/
			//file.write(myArr);
			file.write(("\n    "+comment).getBytes());
			file.write(new String("\n    static byte[] "+name+" = new byte[]{ \n").getBytes("UTF-8"));
			file.write( "        ".getBytes());
			for(int i=0; i<myArr.length; i++){
				file.write(String.valueOf((int)myArr[i]).getBytes());
				file.write( ", ".getBytes());
				if((i+1)%20 == 0){
					file.write("\n".getBytes());
					file.write( "        ".getBytes());
				}
			}
			file.write(new String("\n    };\n").getBytes("UTF-8"));
		}catch( Exception e){
			System.out.println(e.getMessage());
			e.printStackTrace();
		}
	
	}
}