public static void write(String path,String content){
File file = delFile(path);
FileOutputStream out = null;
try {
out=new FileOutputStream(file,true);
out.write(content.getBytes("utf-8"));
} catch (Exception e) {
e.printStackTrace();
}finally{
try {
out.close();
} catch (IOException e) {
// TODO Auto-generated catch block e.printStackTrace();
}
}
}
/** * 删除原文件,创建新的文件
* path 路径和文件名称 * */ public static File delFile(String path){
File file=new File(path);
try {
if(file.exists()&&file.isFile()){
file.delete();
file.createNewFile();
}else{
file.createNewFile();
}
} catch (IOException e) {
e.printStackTrace();
}
return file;
}
还没有评论,来说两句吧...