public void init() { trustActionCache = TrustActionCache.getInstance(constants, messages); posttypeCache = PosttypeCache.getInstance(constants, messages); idHolder.init(); while (table.getRowCount() > 1) { table.removeRow(1); } int row = 1; for (JSONObject object : trustActionCache.getAll()) { addRow(object, row); row++; } helpPanel.resize(this); }