CacheRequest subclass CacheResponse subclass caching 2nd CallbackDigest class example CallbackDigestUserInterface class example 2nd callbacks vs polling cancel( ) method (SelectionKey class) capacity( ) method (Buffer classes) case-sensitivity Cc: header information certification authorities channel classes channels 2nd Channels class Channels utility class closing connecting creating input and output to reading SelectionKey class Selector class server channels, registration ServerSocketChannel class streams, compared to TCP channels versus datagram channels writing Channels class character encoding detection and declaration, problems with in URLs reading and writing streams and character generator protocol (RFC 864) ByteBuffer objects non-blocking mode chargen program chargen protocol handler chargen server CIDR (Classless Inter-Domain Routing) cipher keys cipher suites CipherInputStream and CipherOutputStream classes classes of service classes, reuse and permissions clear( ) method (Buffer classes) client request HTTP header configuration client sockets acquiring information about SocketImpl field closing ’finally “ block connections, opening and closing examples Finger Whois exceptions half-closed sockets local address release, management of secure sockets, creating [See secure sockets, client sockets] setting options for OOBINLINE SO_KEEPALIVE SO_LINGER SO_RCVBUF SO_REUSEADDR SO_SNDBUF SO_TIMEOUT TCP_NODELAY Socket class [See Socket class] SocketAddress class SocketException class client/server model clients client tester ClientTester class InputThread class OutputThread class non-blocking I/O APIs sensitivity to server responses clone( ) method (RemoteObject class) close( ) methods DatagramChannel class DatagramSocket class Folder class ServerSocket class 2nd ServerSocketChannel class Socket class SocketChannel class code examples permissions code testing, small buffers and common log file format compact( ) method (Buffer classes) compareTo( ) methods Buffer classes URI class compressing streams included classes connect( ) methods DatagramChannel class DatagramSocket class SocketChannel class URLConnection class ConnectException (SocketException class) connection trees content handlers classes specialized for MIME types code examples content handler for text/tab-separated values FITS ContentHandlerFactory FITS viewer tab-separated values ContentTester class TabFactory TabLoader using a ContentHandlerFactory time-content handler URLConnection for time protocol handler URLStreamHandler for time protocol handler URLTimeClient x-fits content handler content handler factories, installing explanation FITS files, description keywords FITS image format, for history MIME types and private utility methods protocol handlers and SAX2 API sequence of events tab-separated values, handler for using content-types.properties file ContentHandler class 2nd constructor matching objects to data return types, choosing ContentHandlerFactory interface 2nd CookieHandler class 2nd 3rd cookies 2nd $Version attribute Cookie class matches( ) method CookieHandler class expiration HTTP headers and Path attribute requests with multiple cookies RFC 2965 security aspects of server domains and server-side use of Set-Cookie field Set-Cookie2 HTTP header Version attribute copyMessages( ) method (Folder class) CORBA (Common Object Request Broker) create( ) method (Folder class) createContentHandler( ) method (ContentHandlerFactory) 2nd createRegistry( ) methods (LocateRegistry class) createSocket( ) method (SSLSocketFactory class) createURLStreamHandler( ) (URLStreamFactory interface) Crypt Cabal's Cryptography FAQ