本文整理匯總了Java中java.net.Inet6Address.getScopeId方法的典型用法代碼示例。如果您正苦於以下問題：Java Inet6Address.getScopeId方法的具體用法？Java Inet6Address.getScopeId怎麽用？Java Inet6Address.getScopeId使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類java.net.Inet6Address的用法示例。
在下文中一共展示了Inet6Address.getScopeId方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: displayExpectedInet6Address
import java.net.Inet6Address; //導入方法依賴的package包/類
static void displayExpectedInet6Address(Inet6Address expectedInet6Address) {
String expectedHostName = expectedInet6Address.getHostName();
byte[] expectedAddress = expectedInet6Address.getAddress();
String expectedHostAddress = expectedInet6Address.getHostAddress();
int expectedScopeId = expectedInet6Address.getScopeId();
NetworkInterface expectedNetIf = expectedInet6Address
.getScopedInterface();
System.err.println("Excpected HostName: " + expectedHostName);
System.err.println("Expected Address: "
+ Arrays.toString(expectedAddress));
System.err.println("Expected HostAddress: " + expectedHostAddress);
System.err.println("Expected Scope Id " + expectedScopeId);
System.err.println("Expected NetworkInterface " + expectedNetIf);
System.err.println("Expected Inet6Address " + expectedInet6Address);
}
示例2: findIPv6Interface
import java.net.Inet6Address; //導入方法依賴的package包/類
private NetworkInterface findIPv6Interface(Inet6Address address) throws IOException {
if(blacklisted.isEmpty()) {
if(log.isDebugEnabled()) {
log.debug("Ignore IP6 default network interface setup with empty blacklist");
}
return null;
}
if(address.getScopeId() != 0) {
if(log.isDebugEnabled()) {
log.debug(String.format("Ignore IP6 default network interface setup for address with scope identifier %d", address.getScopeId()));
}
return null;
}
// If we find an interface name en0 that supports IPv6 make it the default.
// We must use the index of the network interface. Referencing the interface by name will still
// set the scope id to '0' referencing the awdl0 interface that is first in the list of enumerated
// network interfaces instead of its correct index in <code>java.net.Inet6Address</code>
// Use private API to defer the numeric format for the address
List<Integer> indexes = new ArrayList<Integer>();
final Enumeration<NetworkInterface> enumeration = NetworkInterface.getNetworkInterfaces();
while(enumeration.hasMoreElements()) {
indexes.add(enumeration.nextElement().getIndex());
}
for(Integer index : indexes) {
final NetworkInterface n = NetworkInterface.getByIndex(index);
if(log.isDebugEnabled()) {
log.debug(String.format("Evaluate interface with %s index %d", n, index));
}
if(!n.isUp()) {
if(log.isDebugEnabled()) {
log.debug(String.format("Ignore interface %s not up", n));
}
continue;
}
if(blacklisted.contains(n.getName())) {
log.warn(String.format("Ignore network interface %s disabled with blacklist", n));
continue;
}
for(InterfaceAddress i : n.getInterfaceAddresses()) {
if(i.getAddress() instanceof Inet6Address) {
if(log.isInfoEnabled()) {
log.info(String.format("Selected network interface %s", n));
}
return n;
}
}
log.warn(String.format("No IPv6 for interface %s", n));
}
log.warn("No network interface found for IPv6");
return null;
}