Hello, I want to write a simple Zip compression and decompression tool
in Java.

Now I'm confronted with a problem,
i store compression infomation in a serializable HuffmanTree, and use
ObjectOutputStream to write the whole tree in a binary file, after
that, i append compressed bytes to the end of the file.

When decompressing, how can i first get the HuffmanTree out of the
file and then read compressed bytes from the file?

Or any better solution to this problem?

Many thanks.