Java操作txt文件

不废话，直接上代码：

java中生成txt文件：

<%
String text = request.getParameter("text");
String readStr=""; //用于一直存储
String read=""; //用于临时读取
FileReader fileread;
BufferedReader bufread;
try {
fileread = new FileReader("C:\\Documents andSettings\\Administrator\\Workspaces\\MyEclipse8.6\\TaskTwo\\WebRoot\\b.txt");
bufread = newBufferedReader(fileread);
try {
while ((read = bufread.readLine()) !=
null) {
readStr = readStr +read;
}
} catch (IOException e) {
e.printStackTrace();
}
} catch (FileNotFoundException e) {
e.printStackTrace();
}
%>



java读取txt文件

String text = request.getParameter("text");
String readStr=""; //用于一直存储
String read=""; //用于临时读取
FileReader fileread;
BufferedReader bufread;
try {
fileread = new FileReader("C:\\Documents andSettings\\Administrator\\Workspaces\\MyEclipse8.6\\TaskTwo\\WebRoot\\b.txt");
bufread = newBufferedReader(fileread);
try {
while ((read = bufread.readLine()) !=
null) {
readStr = readStr + read;
}
} catch (IOException e) {
e.printStackTrace();
}
} catch (FileNotFoundException e) {
e.printStackTrace();