本文整理汇总了Java中sun.net.NetHooks.beforeTcpConnect方法的典型用法代码示例。如果您正苦于以下问题：Java NetHooks.beforeTcpConnect方法的具体用法？Java NetHooks.beforeTcpConnect怎么用？Java NetHooks.beforeTcpConnect使用的例子？那么, 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.NetHooks的用法示例。
在下文中一共展示了NetHooks.beforeTcpConnect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: doConnect
import sun.net.NetHooks; //导入方法依赖的package包/类
/**
* The workhorse of the connection operation. Tries several times to
* establish a connection to the given <host, port>. If unsuccessful,
* throws an IOException indicating what went wrong.
*/
synchronized void doConnect(InetAddress address, int port, int timeout) throws IOException {
synchronized (fdLock) {
if (!closePending && (socket == null || !socket.isBound())) {
NetHooks.beforeTcpConnect(fd, address, port);
}
}
try {
acquireFD();
try {
socketConnect(address, port, timeout);
/* socket may have been closed during poll/select */
synchronized (fdLock) {
if (closePending) {
throw new SocketException ("Socket closed");
}
}
// If we have a ref. to the Socket, then sets the flags
// created, bound & connected to true.
// This is normally done in Socket.connect() but some
// subclasses of Socket may call impl.connect() directly!
if (socket != null) {
socket.setBound();
socket.setConnected();
}
} finally {
releaseFD();
}
} catch (IOException e) {
close();
throw e;
}
}