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Java IO ²Ù×÷ InputStream

 import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;
public class TestIO {
public static void main(String[] args) {
String fileName="E://test.txt";
testInputStream(fileName);
}

public static void testInputStream(String fileName){
File file=new File(fileName);
try {
InputStream is=new FileInputStream(file);
int temp;
while((temp=is.read())!=-1){
System.out.print((char)temp);
}

} catch (Exception e) {
e.printStackTrace();
}
}
}
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1.FileInputStreamÊÇ ³éÏóÀàInputStreamµÄ×ÓÀà
2.FileInputStreamµÄÒ»¸ö¹¹Ôì·½·¨ FileInputStream(File file) 
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3.public int read()  throws IOException  ´Ó´ËÊäÈëÁ÷ÖжÁȡһ¸öÊý¾Ý×Ö½Ú¡£
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/**
* ²åÈëÅÅÐò<br/>
* <ul>
* <li>´ÓµÚÒ»¸öÔªËØ¿ªÊ¼£¬¸ÃÔªËØ¿ÉÒÔÈÏΪÒѾ­±»ÅÅÐò</li>
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1.´´½¨Ò»¸ö¶¯Ì¬web¹¤³Ì£ºDynamic Web Project
2.Ìîд¹¤³ÌÃû³Æºó £¬Ò»Â·next -->finish ÔÚÕâÀïÎÒ´´½¨µÄÃû³ÆÎªmywebservice
 
 
 
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%AXIS2_HOME%\bin\WSDL2Java -uri resources\META-INF\StockQuoteService.wsdl -p samples.quickstart.service.adb -d adb -s -ss -sd -ssi -o build\service
(Linux)
$AXIS2_HOME/bin/WSDL2Java -uri resources/META-INF/StockQuoteService.wsdl -p samples.quickstart.service.adb -d adb -s -ss -sd ......

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/**
* Title: ConnectPool.java
* Description: Á¬½Ó³Ø¹ÜÀíÆ÷
* Copyright: Copyright (c) 2002/12/25
* Company:
* Author :
* Version 2.0
*/
import java.io.*;
import java.sql.*;
import java.util.*;
import java.util.Date;
/**
* ¹ÜÀíÀàDBConnectionManagerÖ§³Ö¶ÔÒ»¸ö»ò¶à¸öÓÉÊôÐÔÎļ ......
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