本文整理汇总了Java中sun.nio.ch.Net.checkAddress方法的典型用法代码示例。如果您正苦于以下问题：Java Net.checkAddress方法的具体用法？Java Net.checkAddress怎么用？Java Net.checkAddress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.nio.ch.Net的用法示例。
在下文中一共展示了Net.checkAddress方法的6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: sendFromNativeBuffer
import sun.nio.ch.Net; //导入方法依赖的package包/类
private int sendFromNativeBuffer(int fd,
ByteBuffer bb,
SocketAddress target,
int assocId,
int streamNumber,
boolean unordered,
int ppid)
throws IOException {
InetAddress addr = null; // no preferred address
int port = 0;
if (target != null) {
InetSocketAddress isa = Net.checkAddress(target);
addr = isa.getAddress();
port = isa.getPort();
}
int pos = bb.position();
int lim = bb.limit();
assert (pos <= lim);
int rem = (pos <= lim ? lim - pos : 0);
int written = send0(fd, ((DirectBuffer)bb).address() + pos, rem, addr,
port, assocId, streamNumber, unordered, ppid);
if (written > 0)
bb.position(pos + written);
return written;
}
示例2: bind
import sun.nio.ch.Net; //导入方法依赖的package包/类
/**
* Binds the channel's socket to a local address.
*/
@Override
public SctpChannel bind(SocketAddress local) throws IOException {
synchronized (receiveLock) {
synchronized (sendLock) {
synchronized (stateLock) {
ensureOpenAndUnconnected();
if (isBound())
SctpNet.throwAlreadyBoundException();
InetSocketAddress isa = (local == null) ?
new InetSocketAddress(0) : Net.checkAddress(local);
SecurityManager sm = System.getSecurityManager();
if (sm != null) {
sm.checkListen(isa.getPort());
}
Net.bind(fd, isa.getAddress(), isa.getPort());
InetSocketAddress boundIsa = Net.localAddress(fd);
port = boundIsa.getPort();
localAddresses.add(isa);
if (isa.getAddress().isAnyLocalAddress())
wildcard = true;
}
}
}
return this;
}
示例3: sendFromNativeBuffer
import sun.nio.ch.Net; //导入方法依赖的package包/类
private int sendFromNativeBuffer(int fd,
ByteBuffer bb,
SocketAddress target,
int streamNumber,
boolean unordered,
int ppid)
throws IOException {
InetAddress addr = null; // no preferred address
int port = 0;
if (target != null) {
InetSocketAddress isa = Net.checkAddress(target);
addr = isa.getAddress();
port = isa.getPort();
}
int pos = bb.position();
int lim = bb.limit();
assert (pos <= lim);
int rem = (pos <= lim ? lim - pos : 0);
int written = send0(fd, ((DirectBuffer)bb).address() + pos, rem, addr,
port, -1 /*121*/, streamNumber, unordered, ppid);
if (written > 0)
bb.position(pos + written);
return written;
}
示例4: bind
import sun.nio.ch.Net; //导入方法依赖的package包/类
@Override
public SctpMultiChannel bind(SocketAddress local, int backlog)
throws IOException {
synchronized (receiveLock) {
synchronized (sendLock) {
synchronized (stateLock) {
ensureOpen();
if (isBound())
SctpNet.throwAlreadyBoundException();
InetSocketAddress isa = (local == null) ?
new InetSocketAddress(0) : Net.checkAddress(local);
SecurityManager sm = System.getSecurityManager();
if (sm != null)
sm.checkListen(isa.getPort());
Net.bind(fd, isa.getAddress(), isa.getPort());
InetSocketAddress boundIsa = Net.localAddress(fd);
port = boundIsa.getPort();
localAddresses.add(isa);
if (isa.getAddress().isAnyLocalAddress())
wildcard = true;
SctpNet.listen(fdVal, backlog < 1 ? 50 : backlog);
}
}
}
return this;
}
示例5: bind
import sun.nio.ch.Net; //导入方法依赖的package包/类
@Override
public SctpServerChannel bind(SocketAddress local, int backlog)
throws IOException {
synchronized (lock) {
synchronized (stateLock) {
if (!isOpen())
throw new ClosedChannelException();
if (isBound())
SctpNet.throwAlreadyBoundException();
InetSocketAddress isa = (local == null) ?
new InetSocketAddress(0) : Net.checkAddress(local);
SecurityManager sm = System.getSecurityManager();
if (sm != null)
sm.checkListen(isa.getPort());
Net.bind(fd, isa.getAddress(), isa.getPort());
InetSocketAddress boundIsa = Net.localAddress(fd);
port = boundIsa.getPort();
localAddresses.add(isa);
if (isa.getAddress().isAnyLocalAddress())
wildcard = true;
SctpNet.listen(fdVal, backlog < 1 ? 50 : backlog);
}
}
return this;
}
示例6: setSocketOption
import sun.nio.ch.Net; //导入方法依赖的package包/类
static <T> void setSocketOption(int fd,
SctpSocketOption<T> name,
T value,
int assocId)
throws IOException {
if (value == null)
throw new IllegalArgumentException("Invalid option value");
if (name.equals(SCTP_INIT_MAXSTREAMS)) {
InitMaxStreams maxStreamValue = (InitMaxStreams)value;
SctpNet.setInitMsgOption0(fd,
maxStreamValue.maxInStreams(), maxStreamValue.maxOutStreams());
} else if (name.equals(SCTP_PRIMARY_ADDR) ||
name.equals(SCTP_SET_PEER_PRIMARY_ADDR)) {
SocketAddress addr = (SocketAddress) value;
if (addr == null)
throw new IllegalArgumentException("Invalid option value");
Net.checkAddress(addr);
InetSocketAddress netAddr = (InetSocketAddress)addr;
if (name.equals(SCTP_PRIMARY_ADDR)) {
setPrimAddrOption0(fd,
assocId,
netAddr.getAddress(),
netAddr.getPort());
} else {
setPeerPrimAddrOption0(fd,
assocId,
netAddr.getAddress(),
netAddr.getPort(),
IPv4MappedAddresses());
}
} else if (name.equals(SCTP_DISABLE_FRAGMENTS) ||
name.equals(SCTP_EXPLICIT_COMPLETE) ||
name.equals(SCTP_FRAGMENT_INTERLEAVE) ||
name.equals(SCTP_NODELAY) ||
name.equals(SO_SNDBUF) ||
name.equals(SO_RCVBUF) ||
name.equals(SO_LINGER)) {
setIntOption(fd, name, value);
} else {
throw new AssertionError("Unknown socket option");
}
}