java 读取wav文件问题

[fanyu0206]

在网上查了好久，全都是java读取文件然后输出到声卡上，但是我想让读入的文件输入到txt文件里面，有没有相应的方法吗？如果能给出代码，真的是谢谢各位大神了！！！！万分感谢！！

[hanszh]

//输入
fstream = new FileInputStream("F:\\read.txt");
in = new DataInputStream(fstream);
br = new BufferedReader(new InputStreamReader(in));


//输出
fileWrite = new FileWriter("F:\\write.txt");
bufferedWriter = new BufferedWriter(fileWrite);
out = new PrintWriter(bufferedWriter);

//String strLineOld = "";
String strLineNew = "";
int readNum = 2;
while(null != (strLineNew = br.readLine())){
boolean isExist = false;
//strLineNew = strLineOld.replace(" ", "-").trim();
cc:for(int i=0;i<readNum;i++){
if(strLineNew.equals(arr1[i])){
arr2[sameNum] = strLineNew;
sameNum++;
isExist = true;
break cc;
}
}
if(!isExist){
arr1[diffNum] = strLineNew;
diffNum++;
}
readNum++;
}

[qybao]

for example

AudioInputStream ais = AudioSystem.getAudioInputStream(new File("your_wav.wav"));
byte[] buf = new byte[1024];
int len = 0;
PrintWriter pw = new PrintWriter(new FileOutputStream("your_txt.txt"));
while ((len=ais.read(buf)) != -1) {
    pw.write(buf, 0, len);
}
ais.close();
pw.close();

[qybao]

失误
PrintWriter ->改成 PrintStream

[fanyu0206]

这个输出的是乱码啊，我想有没有什么方法输出是01代码或者十六进制代码的？我的那个文件原来用QT浏览过，是十六进制的文件

[Quote=引用 3 楼 qybao 的回复:]
失误
PrintWriter ->改成 PrintStream
[/Quote]

[fanyu0206]

OK了，3Q~

[Quote=引用 3 楼 qybao 的回复:]
失误
PrintWriter ->改成 PrintStream
[/Quote]