Java中的移动和复制

    public static boolean Move(File srcFile, String destPath) {
// Destination directory
File dir = new File(destPath); // Move file to new directory
boolean success = srcFile.renameTo(new File(dir, srcFile.getName())); return success;
} public static boolean Move(String srcFile, String destPath) {
// File (or directory) to be moved
File file = new File(srcFile); // Destination directory
File dir = new File(destPath); // Move file to new directory
boolean success = file.renameTo(new File(dir, file.getName())); return success;
} public static void Copy(String oldPath, String newPath) {
try {
int bytesum = 0;
int byteread = 0;
File oldfile = new File(oldPath);
if (oldfile.exists()) {
InputStream inStream = new FileInputStream(oldPath);
FileOutputStream fs = new FileOutputStream(newPath);
byte[] buffer = new byte[1444];
int length;
while ((byteread = inStream.read(buffer)) != -1) {
bytesum += byteread;
System.out.println(bytesum);
fs.write(buffer, 0, byteread);
}
inStream.close();
}
} catch (Exception e) {
System.out.println("error ");
e.printStackTrace();
}
} public static void Copy(File oldfile, String newPath) {
try {
int bytesum = 0;
int byteread = 0;
// File oldfile = new File(oldPath);
if (oldfile.exists()) {
InputStream inStream = new FileInputStream(oldfile);
FileOutputStream fs = new FileOutputStream(newPath);
byte[] buffer = new byte[1444];
while ((byteread = inStream.read(buffer)) != -1) {
bytesum += byteread;
System.out.println(bytesum);
fs.write(buffer, 0, byteread);
}
inStream.close();
}
} catch (Exception e) {
System.out.println("error ");
e.printStackTrace();
}
}
上一篇:Java连接mysql——Establishing SSL connection without server's identity verification is not recommended.


下一篇:java运行jdk连接mysql出现了:Establishing SSL connection without server's identity verification is not recommended