日期:2014-05-20 浏览次数:20931 次
public static void main(String[] args) {
Reader rf = null;
int length = 0;
char[] ch = null;
StringBuffer sb = new StringBuffer();
try {
rf = new FileReader("e:/aa.txt");
ch = new char[1024];
length = rf.read(ch);
while (length != -1) {
sb.append(ch);
// ch = new char[1024];
length = rf.read(ch);
}
System.out.println(sb.toString());
} catch (Exception e) {
e.printStackTrace();
}
}
public class Test {
public static void main(String[] args){
BufferedReader reader = null;
try {
reader = new BufferedReader(new FileReader(""));
StringBuffer sb = new StringBuffer();
while(true){
String line = reader.readLine();
if(line == null){
break;
}
sb.append(line);
}
System.out.println(sb.toString());
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally{
if(reader != null){
try {
reader.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
}