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1.readFile·½·¨£¬Ö÷Òª²ÉÓÃFileReaderÀ´¶ÁÈ¡Îļþ£¬²»ÄÜÖ¸¶¨±àÂë
2.readFileByInputStream·½·¨£¬²ÉÓÃInputStreamReaderÀ´¶ÁÈ¡Îļþ£¬¿ÉÒÔÖ¸¶¨±àÂë
3.readFileByBufferedReader·½·¨£¬²ÉÓÃBufferedReaderÀ´¶ÁÈ¡Îļþ£¬²»¿ÉÒÔÖ¸¶¨±àÂë
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileReader;
import java.io.InputStreamReader;
/**
 * ²âÊÔ¶ÁÈ¡Îļþ
 *
 * @author rey2008
 *
 */
public class TestReadFile {
    /**
     * @param args
     * @throws Exception
     */
    public static void main(String[] args) throws Exception {
        String sFilePath = "D://test//test_read.txt";
        readFileByBufferedReader(sFilePath);
    }
    /**
     * ÒÔ×Ö·û¶ÁÈ¡Îļþ,²ÉÈ¡²ßÂÔ File->FileReader->char[]<BR>
     * FileReaderµÄ¶ÁÈ¡¹ý³Ì£ºFileReader->FileInputStream(²»ÄÜÖ¸¶¨±àÂë,
     * Ö¸¶¨±àÂëÊÇÔÚInputStreamReaderÖÐÖ¸¶¨µÄ,FileReaderÕýºÃÌø¹ýÁËÖ¸¶¨±àÂëµÄÒ»²½)
     *
     * @param _sFilePath
     */
    private static void readFile(String _sFilePath) throws Exception {
        File aFile = new File(_sFilePath);
        if (!aFile.exists()) {
            throw new Exception("·¾¶[" + _sFilePath + "]¶ÔÓ¦µÄÎļþ²»´æÔÚ£¡");
        }
        FileReader aFileReader = null;
       


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JavaÏß³Ì֪ʶÉîÈë½âÎö(1)

Ò»°ãÀ´Ëµ,ÎÒÃǰÑÕýÔÚ¼ÆËã»úÖÐÖ´ÐеijÌÐò½Ð×ö"½ø³Ì"(Process) ,¶ø²»½«Æä³ÆÎª³ÌÐò(Program)¡£Ëùν"Ïß³Ì"(Thread),ÊÇ"½ø³Ì"ÖÐij¸öµ¥Ò»Ë³ÐòµÄ¿ØÖÆÁ÷¡£ÐÂÐ˵IJÙ×÷ϵͳ,ÈçMac,Windows NT,Windows 95µÈ,´ó¶à²ÉÓöàÏ̵߳ĸÅÄî,°ÑÏß ³ÌÊÓΪ»ù±¾Ö´Ðе¥Î»¡£Ïß³ÌÒ²ÊÇJavaÖеÄÏàµ±ÖØÒªµÄ×é³É²¿·ÖÖ®Ò»¡£
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JAVA ÅÀÍøÒ³ÓÃ ÀýÈç:http://www.126.com

/*
Function name: myGetHttpFile2
Description: ÅÀÍøÒ³ÓÃ
Input: URL ÀýÈç:http://www.126.com
Output: ×Ö·û´®,ÍøÒ³µÄHTML
*/
public String myGetHttpFile2(String url){
String authentication=null;
ArrayList al=new ArrayList();
String PageURL = url;
......

Ò»¸öºÃÓõÄÈÕÆÚʱ¼äÀà(java)

import java.util.*;
import java.text.*;
/**
* a <code> DateTime </code> ¶¨ÒåÁËÈÕÆÚʱ¼äµÄһЩ±ã½ÝµÄ¸ñʽ»¯²Ù×÷
*
* @version 1.0
* @author markhuang
*/
public class DateTime {
/**
* ´æ´¢Ê±¼äºÍÈÕÆÚ£¬Ä¬Èϵ±Ç°Ê±¼äºÍÈÕÆÚ
*/
// private Calendar cale = Calendar.getInstance ......
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