本文整理汇总了Java中sun.net.ExtendedOptionsImpl.getFlowOption方法的典型用法代码示例。如果您正苦于以下问题：Java ExtendedOptionsImpl.getFlowOption方法的具体用法？Java ExtendedOptionsImpl.getFlowOption怎么用？Java ExtendedOptionsImpl.getFlowOption使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sun.net.ExtendedOptionsImpl的用法示例。
在下文中一共展示了ExtendedOptionsImpl.getFlowOption方法的1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: getSocketOption
import sun.net.ExtendedOptionsImpl; //导入方法依赖的package包/类
static Object getSocketOption(FileDescriptor fd, ProtocolFamily family,
SocketOption<?> name)
throws IOException
{
Class<?> type = name.type();
if (type == SocketFlow.class) {
SecurityManager sm = System.getSecurityManager();
if (sm != null) {
sm.checkPermission(new NetworkPermission("getOption.SO_FLOW_SLA"));
}
SocketFlow flow = SocketFlow.create();
ExtendedOptionsImpl.getFlowOption(fd, flow);
return flow;
}
// only simple values supported by this method
if (type != Integer.class && type != Boolean.class)
throw new AssertionError("Should not reach here");
// map option name to platform level/name
OptionKey key = SocketOptionRegistry.findOption(name, family);
if (key == null)
throw new AssertionError("Option not found");
boolean mayNeedConversion = (family == UNSPEC);
int value = getIntOption0(fd, mayNeedConversion, key.level(), key.name());
if (type == Integer.class) {
return Integer.valueOf(value);
} else {
return (value == 0) ? Boolean.FALSE : Boolean.TRUE;
}
}