package NIITwork;import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
public class File_many { /**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
String srcfile="e:/JAVA/ded/asd.txt";
file(srcfile); }
public static void file(String src)
{
try {
FileInputStream fis=new FileInputStream(src);
FileWriter fw=new FileWriter(src);
fw.write("java程序设计。");
fis.close();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}}
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
public class File_many { /**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
String srcfile="e:/JAVA/ded/asd.txt";
file(srcfile); }
public static void file(String src)
{
try {
FileInputStream fis=new FileInputStream(src);
FileWriter fw=new FileWriter(src);
fw.write("java程序设计。");
fis.close();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}}
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
public class File_many {/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
String srcfile="e:/JAVA/ded/asd.txt";file(srcfile);}
public static void file(String src)
{
try {
FileInputStream fis=new FileInputStream(src);
FileWriter fw=new FileWriter(src);
fw.write("java程序设计。");fw.close();//这里是关闭fw,而不是关闭fis.......} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}}