In drjava I'm trying to acquire pictures in hold them in the array, and then print out a description of each picture. Right now everything compiles but when I run it has me choose the folder that contains the pictures and then the interactions pane disappears. The code I have so far is in my House app for acquiring the pictures and printing the descriptions is
SSCCEE
HOUSE.java
public class House
{
String owner;
public final static int CAPACITY = 6;
Picture[ ] pictArray = new Picture[CAPACITY];
public House(String pString)
{
this.owner = pString;
}
public String toString()
{
return("The House owned by " + this.owner);
}
public void acquire( int position, Picture pRef )
{
this.pictArray[ position ] = pRef;
}
public void printPictures()
{
for (int i=0; i < this.pictArray.length;i++)
{
System.out.print("The Picture in position " + i + " is ");
System.out.println( this.pictArray[ i ]);
}
}
public void swap( int positionA, int positionB )
{
System.out.println("NOTHING DONE. THIS IS JUST A swap's STUB");
}
public void showOff()
{
System.out.println("NOTHING DONE. THIS IS JUST showOff's STUB");
}
}
Test.java
import java.util.Scanner;
public class Test
{
public static void main(String[] a)
{
House h = new House("Justin Chaisetseree");
Scanner sc = new Scanner(System.in);
FileChooser.pickMediaPath();
for( int i = 0; i < 6; i++)
{
h.acquire(i,new Picture(FileChooser.pickAFile()));
}
h.printPictures();
h.showOff();
Boolean done = false;
while( ! done )
{
System.out.println("Which two do you want to swap?");
System.out.print("Type in two numbers from 0 to ");
System.out.print( 5 );
System.out.println(" or two -1s to stop.");
int userInput1 = sc.nextInt();
int userInput2 = sc.nextInt();
if( userInput1 < 0 || userInput2 < 0)
{
done = true;
}
else
{
h.swap( userInput1, userInput2 );
}
}
h.showOff();
}
}