My Java "Rorschach Test."

ActionProcessor.java

package com.transacttools.imaginary;

import com.transacttools.imaginary.util.ActionUtils;
import java.util.Date;
import java.text.SimpleDateFormat;

/**
 * This class processes actions from the User Interface.
 *
 * TODO: Get this ready for production!
 */
class ActionProcessor {

         public static SimpleDateFormat FORMAT = new SimpleDateFormat("YYYYMMdd");

         // TODO: set this to true before compile!
        private static final boolean PRODUCTION = false;

         /** Process the action */
        public Object doAction(String action, Object data) throws Exception {

                if(action.equals("verify")) {

                        if(PRODUCTION) {
                                System.out.println("verified: " + data);
                                return ActionUtils.doVerify(data);
                        } else {
                                System.out.println("disabled");
                                return null;
                        }

                } else if(action.equals("summarize")) {

                        return ActionUtils.doSumrz(data); // summarize the data...

                } else if(action.equals("negate")) {

                        System.out.println("negated: " + data);
                        return ActionUtils.doNegt(data);

                } else if(action.equals("format")){

                        String date = FORMAT.format((Date)data);
                        System.out.println("formatted date: " + date);
                        return date;

                } else if(action.equals("add")) {

                        String[] nums = (String[])data;

                        int x = Integer.parseInt(nums[0]);
                        int y = Integer.parseInt(nums[1]);

                        // Add x and y
                        Integer sum = new Integer(x + y);
                        System.out.println("sum: " + sum);

                        return sum;

                } else if (action.equals("replace")){

                        data = "new data";
                        return null;

                } else {
                        throw new IllegalArgumentException("unknown action.");
                }
        }
}