本文整理汇总了Java中sun.net.InetAddressCachePolicy.FOREVER属性的典型用法代码示例。如果您正苦于以下问题：Java InetAddressCachePolicy.FOREVER属性的具体用法？Java InetAddressCachePolicy.FOREVER怎么用？Java InetAddressCachePolicy.FOREVER使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类sun.net.InetAddressCachePolicy的用法示例。
在下文中一共展示了InetAddressCachePolicy.FOREVER属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: get
/**
* Query the cache for the specific host. If found then
* return its CacheEntry, or null if not found.
*/
public CacheEntry get(String host) {
int policy = getPolicy();
if (policy == InetAddressCachePolicy.NEVER) {
return null;
}
CacheEntry entry = cache.get(host);
// check if entry has expired
if (entry != null && policy != InetAddressCachePolicy.FOREVER) {
if (entry.expiration >= 0 &&
entry.expiration < System.currentTimeMillis()) {
cache.remove(host);
entry = null;
}
}
return entry;
}
示例2: get
/**
* Query the cache for the specific host. If found then
* return its CacheEntry, or null if not found.
*/
public CacheEntry get(String host) {
int policy = getPolicy();
if (policy == InetAddressCachePolicy.NEVER) {
return null;
}
CacheEntry entry = (CacheEntry)cache.get(host);
// check if entry has expired
if (entry != null && policy != InetAddressCachePolicy.FOREVER) {
if (entry.expiration >= 0 &&
entry.expiration < System.currentTimeMillis()) {
cache.remove(host);
entry = null;
}
}
return entry;
}