ACDissector.java

/***********************************************************************
* Title: ACDissector.java
* Description: 
*  Stores the phone number as a colon separated string of numbers 
*	and as four separate pieces:
*		- colonSeparated "1:919:882:5000"
*		- countryCode - stored as a String could hold 001
*		- areaCode, prefix, number - stored as int
*	
*	Constructor: 
*		ACDissector recieves one parameter, a colon-separated string
*		no error checking required.  Initializes the instance variables with 
*		appropriate values.  Must use String methods to extract individual sections
*		as strings and use parseInt to convert strings into int's
*
* Company: Park University
* Author: Aaron P. Clark
* Email: [email protected]
* Date: 1/19/2013
* Last Change: 1/19/2013 
***********************************************************************/

public class ACDissector
{
	// Instance variables
	private String colonSeparated;  	// – a colon separated String. Example value: "1:919:882:5000"
	private String countryCode; 		// – stored as a String as it could hold 001
	private int areaCode; 
	private int prefix; 
	private int number; 				// - number – stored as int variables
	
	//*******************************************************************
		
		// Primary Constructor.  Takes string from driver and initializes appropriate section variables.
	
	public ACDissector(String a)
	{
		this.colonSeparated = a;
		this.number = Integer.parseInt(colonSeparated.substring(10));
		this.prefix = Integer.parseInt(colonSeparated.substring(6, 9));
		this.areaCode = Integer.parseInt(colonSeparated.substring(2, 5));
		
		// this.countryCode = String.valueOf(colonSeparated.substring(0,1));
		
	} // end constructor
	
	//*******************************************************************
		
		// getPhoneNumber accessor method with no input arguments. Returns input from 
		// the instantiated object in the driver.
		
	public String getPhoneNumber()
	{	
		return this.colonSeparated;
		
	} // end getPhoneNumber(no arguments)
	//*******************************************************************
		
		// get PhoneNumber accessor method with integer argument
		// Receives 1, 2, 3 or 4 and returns the section that's at that position
		
	public int getPhoneNumber(int b)
	{
		if(b==4)
		{
			return number;
		}
		else if(b==1)
		{
			return countryCode;
		}
		else if(b==3)
		{
			return prefix;
		}
		else
		{
			return areaCode;
		}
	} // end getPhoneNumber(int arguments)
} // end ACDissector class