摘要：
1 package cn.lyy.hibernate.many2one; 2 3 import java.util.HashMap; 4 import java.util.Map; 5 import java.util.concurrent.locks.ReadWriteLock; 6 import java.util.concurrent.locks.ReentrantReadWriteLock; 7 8 public class MultiCacheDemo { 9 10 private Map cache = new HashMap();11 public stat... 阅读全文
