CS 61 Lab 3B

Daniel Kim

Lab 3 Part B for CS61 (Databases) for Professor Palmer. This application is a blog engine that processes transactions from stdin. It can upload posts and comments, delete posts or comments, and show all the contents of a blog.

In the .tar file

• README.md
• Lab3B.java
• Lab3B.in
• Lab3B.out
• makefile

Building and running the program

• Must have mongob-driver, bson, and mongodb-driver-core jar files in the $CLASSPATH.

Build

$ make

Run

$ make run

Clean

$ make clean

Testing

• The application uses Lab3B.in as its stdin; the file contains a series of post and comment uploads in different blogs, and also deletions. The input calls show after each upload or deletion, which gets streamed to Lab3B.out.