CS 240 Utilities

The CS 240 Utilities is a collection of C++ classes that you will need to complete the CS 240 programming projects. This page provides an overview of the classes that are available with links to pages that provide more detailed documentation.

NOTE: To use these classes, you must #include the appropriate header files in your code, and also compile and link in the appropriate .cpp files. For example, to use the StringUtil class, you must #include "StringUtil.h" and compile and link in StringUtil.cpp. The easiest approach is to just compile and link in all of the .cpp's.

Purpose	Classes	Files
String Utilities	StringUtil	StringUtil.h StringUtil.cpp
Exception Handling	CS240Exception InvalidArgumentException InvalidURLException IllegalStateException IOException NetworkException FileException	CS240Exception.h
Unit Testing	None	UnitTest.h
File Operations	FileSystem	FileSystem.h FileSystem.cpp
Command Execution	CommandRunner	CommandRunner.h CommandRunner.cpp
Web Access	InputStream URLConnection	InputStream.h FileInputStream.h HTTPInputStream.h URLConnection.h FileInputStream.cpp HTTPInputStream.cpp URLConnection.cpp

Ken Rodham