Assignment 7 solution

Here are the java files that have the solution to assignment 7:

• WebCrawler.java
• PageNode.java

This code uses the Keyboard class for reading user input. You also need the ir.jar file. To compile and run WebCrawler, you need access to this class.

Here is a simple web site for testing the program. If you run the web crawler on this site, your program should have the following output:

Starting URL:
http://facweb.cs.depaul.edu/cmiller/csc313/pageA.html
Site prefix:
http://facweb.cs.depaul.edu
Number of levels:
2

Traversing the tree...

Page A
   Page B
   Page C
      Page E
      Page F
   Page D