hexdumputil.java

免疫遗传算法java语言版源程序

/**
 * IgaLib -> String
 * Copyright (C) 2001  Tosiki IGA , IgaLib project member
 *   (http://homepage2.nifty.com/igat/igapyon/index.html)
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jp.ne.nifty.iga.tosiki.string;

import java.io.*;

/**
 * 16恑僟儞僾傪峴偆儐乕僥傿儕僥傿僋儔僗<BR>
 * 奐敪傪峴偭偰偄傞偲 晄堄偵偁傞僨乕僞傪16恑僟儞僾偟偨偔側傝傑偡丅
 * 偙偺僋儔僗偼 偦偺傛偆側16恑僟儞僾傪峴偆僋儔僗偱偡丅
 * 側偍 僟儞僾弌椡偦偺傕偺偼 亀柍憰忺亁 偱峴偄傑偡丅
 *
 * @author Tosiki IGA , Eiichirou Takahashi
 */
public class HexDumpUtil
{
	/**
	 * 梌偊傜傟偨暥帤楍傪16恑僟儞僾暥帤楍壔偟傑偡丅
	 *
	 * @param String strDump 僟儞僾偟偨偄暥帤楍
	 * @return String 16恑壔偝傟偨僟儞僾暥帤楍
	 */
	public static final String toString(String strDump)
	{
		try{
			StringWriter writerBuf=new StringWriter();
			HexDumpWriter writer=new HexDumpWriter(writerBuf);
			writer.write(strDump);
			writer.flush();
			writer.close();
			return writerBuf.toString();
		}catch(IOException ex){
			System.out.println(ex.toString());
			ex.printStackTrace();
			return null;
		}
	}

	/**
	 * 梌偊傜傟偨暥帤楍傪16恑僟儞僾暥帤楍壔偟傑偡丅
	 *
	 * @param byte[] bytearyDump 僟儞僾偟偨偄byte攝楍
	 * @return String 16恑壔偝傟偨僟儞僾暥帤楍
	 */
	public static final String toString(byte[] bytearyDump)
	{
		try{
			StringWriter writerBuf=new StringWriter();
			HexDumpWriter writer=new HexDumpWriter(writerBuf);
			writer.write(bytearyDump);
			writer.flush();
			writer.close();
			return writerBuf.toString();
		}catch(IOException ex){
			System.out.println(ex.toString());
			ex.printStackTrace();
			return null;
		}
	}
}