// TODO Refactor this with all the equipment tests. @Override public int passes(final Prerequisite prereq, final CharacterDisplay display, CDOMObject source) throws PrerequisiteException { final int number; try { number = Integer.parseInt(prereq.getOperand()); } catch (NumberFormatException e) { throw new PrerequisiteException( LanguageBundle.getFormattedString( "PreItem.error.bad_operand", prereq.toString())); // $NON-NLS-1$ } int runningTotal = 0; if (display.hasEquipment()) { // Work out exactlywhat we are going to test. final String aString = prereq.getKey(); List<String> typeList = null; if (aString.startsWith(Constants.LST_TYPE_EQUAL) || aString.startsWith(Constants.LST_TYPE_DOT)) { String stripped = aString.substring(Constants.SUBSTRING_LENGTH_FIVE); typeList = CoreUtility.split(stripped, '.'); } for (Equipment eq : display.getEquipmentSet()) { if (typeList != null) { // Check to see if the equipment matches // all of the types in the requested list; boolean bMatches = true; for (int i = 0, x = typeList.size(); i < x; ++i) { if (!eq.isType(typeList.get(i))) { bMatches = false; break; } } if (bMatches) { runningTotal++; } } else { // not a TYPE string final String eqName = eq.getName().toUpperCase(); if (aString.indexOf('%') >= 0) { // handle wildcards (always assume // they end the line) final int percentPos = aString.indexOf('%'); final String substring = aString.substring(0, percentPos).toUpperCase(); if ((eqName.startsWith(substring))) { ++runningTotal; break; } } else if (eqName.equalsIgnoreCase(aString)) { // just a straight String compare ++runningTotal; break; } } } } runningTotal = prereq.getOperator().compare(runningTotal, number); return countedTotal(prereq, runningTotal); }