PrintWriter out = response.getWriter();
out.println("<html>");
out.println("</html>");
String word = request.getParameter("word");
String association = request.getParameter("association");
AssociationRecorder recorder = null;
String previousAssociation = null;
if (recorder != null) {
previousAssociation = recorder.getLastAssociation(word);
recorder.recordAssociation(word, association);
PrintWriter out = response.getWriter();
out.println("The last person associated " + word + " with "
+ previousAssociation);
}
out.println("</br>");
out.println("<form action=\"AssociateWord\" method=\"post\">");
out.println("What do you associate with "
+ randomWord
+ "? <input type=\"text\" name=\"association\" /> <br /> ");
out.println("<input type=\"hidden\" name=\"word\" value=\""
+ randomWord + "\"/>");
out.println("<input type=\"submit\" name=\"Submit\"/>");
out.println("</form>");
Association found = entityManager.find(Association.class, word);
if (found != null) {
return found.getAssociated();
} else {
return "nothing";
}
Association found = entityManager.find(Association.class, word);
if (found != null) {
found.setAssociated(association);
} else {
Association a = new Association();
a.setWord(word);
a.setAssociated(association);
entityManager.persist(a);
}