コード例 #1
0
 public void write(List<? extends Trade> items) throws Exception {
   List<Trade> newItems = new ArrayList<Trade>();
   for (Trade t : items) {
     if (t.getIsin().equals(this.writeFailureISIN)) {
       throw new IOException("write failed");
     }
     newItems.add(t);
     if (jdbcTemplate != null) {
       jdbcTemplate.update(
           "UPDATE TRADE set VERSION=? where ID=? and version=?",
           t.getVersion() + 1,
           t.getId(),
           t.getVersion());
     }
   }
   this.items.addAll(newItems);
 }