public boolean isSatisfied() {
Solution current = csp.getCurrentSolution();
Assignment lastAssignment = csp.getCurrentSolution().getLastAssignment();
for (Iterator ite = current.getAssignments().iterator(); ite.hasNext(); ) {
Assignment previousAssignment = (Assignment) ite.next();
if (!lastAssignment.getVariable().equals(previousAssignment.getVariable())) {
if (lastAssignment.getValue().equals(previousAssignment.getValue())) {
return false;
}
}
}
return true;
}
