problem with insertion sort???

[blueduiker]

//--------------------------------------------------------------------------------------------------------------------------------	
    // generate method generates four random numbers between one and six, then selects the three highest values and returns their sum
    //--------------------------------------------------------------------------------------------------------------------------------
    	public int generate(boolean trueOrFalse){
    		int sum = 0;
    		if (trueOrFalse){
    			System.out.println("Generating Character's level...");
    			num1 = gen.nextInt(5)+1;
    			System.out.println("Roll One: " + num1);
    			num2 = gen.nextInt(5)+1;
    			System.out.println("Roll Two: " + num2);
    			num3 = gen.nextInt(5)+1;
    			System.out.println("Roll Three: " + num3);
    			num4 = gen.nextInt(5)+1;
    			System.out.println("Roll Four: " + num4);
        
    			int[] fourRollVals = {num1, num2, num3, num4};
    			
    			System.out.println("Sorting the four rolls into the order of lowest to highest...");
    			
    			
    			//Sort the values of the 4 rolls
	    			for (int index = 1; index < 4; index++)
	    				// index refers to the element that is "trying to find its place"
	    			{
	    				int key = fourRollVals[index];
	    				int position = index;
	
	    				// shift larger values to the right
	    				while (position > 0 && fourRollVals[position-1] >= key)
	    				{
	    					fourRollVals[position] = fourRollVals[position-1];
	    					position--;
	    				}
	
	    				fourRollVals[position] = key;
	    			}
	    		
    			int length = fourRollVals.length;
    			int temp;
    		    for(int counter=0; counter<length-1; counter++) { //Loop once for each element in the array.
    		      for(int index=0; index<length-1-counter; index++) { //Once for each element, minus the counter.
    		        if(fourRollVals[index] > fourRollVals[index+1]) { //Test if need a swap or not.
    		          temp = fourRollVals[index]; //These three lines just swap the two elements:
    		          fourRollVals[index] = fourRollVals[index+1]; 
    		          fourRollVals[index+1] = temp;
    		        }        
    		      }      
    		    }
	    		System.out.println("The Sorted Array of the Rolls is: " + fourRollVals);
	    		
	    		sum = (fourRollVals[2] + fourRollVals[3] + fourRollVals[4]);
	    		
	    		System.out.println("Therefore, the Character's level is: " + sum);
	    		
	    		return sum;
    		}
    		else{
    			num1 = gen.nextInt(6)+1;
    			num2 = gen.nextInt(6)+1;
    			num3 = gen.nextInt(6)+1;
    			num4 = gen.nextInt(6)+1;
        
    			int[] fourRollVals = {num1, num2, num3, num4};
    			
    			//Sort the values of the 4 rolls
	    			for (int index = 1; index < 4; index++)
	    				// index refers to the element that is "trying to find its place"
	    			{
	    				int key = fourRollVals[index];
	    				int position = index;
	
	    				// shift larger values to the right
	    				while (position > 0 && fourRollVals[position-1] > key)
	    				{
	    					fourRollVals[position] = fourRollVals[position-1];
	    					position--;
	    				}
	
	    				fourRollVals[position] = key;
	    			}
	    		sum = (fourRollVals[2] + fourRollVals[3] + fourRollVals[4]);
	    		return sum;
    		}
    	}
    //xxxENDxMETHODxxxEndxMETHODxxxENDxMETHODxxxEndxMETHODxxxENDxMETHODxxxEndxMETHODxxxENDxMETHODxxxEndxMETHODxxxENDxMETHODxxxEndxMETHODxxxxx
    //xxxENDxMETHODxxxEndxMETHODxxxENDxMETHODxxxEndxMETHODxxxENDxMETHODxxxEndxMETHODxxxENDxMETHODxxxEndxMETHODxxxENDxMETHODxxxEndxMETHODxxxxx

Basically when I use my client program the output looks like this:
Generating Character's level...
Roll One: 2
Roll Two: 4
Roll Three: 5
Roll Four: 1
Sorting the four rolls into the order of lowest to highest...
The Sorted Array of the Rolls is: [I@a90653
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 4
at ScoreGenerator.generate(ScoreGenerator.java:95)
at Adventurer.<init>(Adventurer.java:28)
at Wizard.<init>(Wizard.java:41)
at AdventurerDemo.main(AdventurerDemo.java:11)

I don't have an issue w/ the error above ^^^^
but my problem is that why is my sort method not working???
Clearly: [I@a90653 is wrong
how do i fix this?

[blueduiker]

anyone who reads this please ignore this post.

I didn't know that cross posting is against the rules and I shall never do it again.

Anyways, this problem has been resolved as PhHein has been nice enough to still help me.

[Eranga]

Actually PhHein found that you've post the question in Suns' forum. Please don't do that next time, stick with a one until you find a better solution. Lots of people, including me, get frustrated about that.