Summary of two methods of adding data to the tail of file in Java

Summary of two methods of adding data to the tail of file in Java

Problem Description:

Append content at the end of the file

Method 1: use RandomAccessFile class

1. Set the RandomAccessFile mode to RW. 2. Move the RandomAccessFile (seek) to the end of the file. 3. Append data. 4. Close the stream

Method 2: use filewriter class

1. Set the second parameter of filewriter constructor to true It means adding 2 and 3 data at the end Close flow

Implementation code:

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