Java Socket getTrafficClass() method25 Mar 2025 | 1 min read The getTrafficClass() method of Java Socket class returns the traffic class or type-of-service in the IP header sent from the specified Socket. SyntaxParameterNA ReturnThe getTrafficClass () method returns the traffic class or type-of-service. ThrowsSocketException - if there occurs an error while obtaining the traffic class or type-of-service value. Example 1Output: Traffic class: 88 Example 2Output: Exception in thread "main" java.net.SocketException: Socket is closed at java.net.Socket.setTrafficClass(Socket.java:1380) at com.tpointtech.JavaSocketGetTrafficClassExample3.main(JavaSocketGetTrafficClassExample3.java:13) Next TopicJava Socket Class |
Java method The getLocalPort() method of Java Socket class returns the local port number to which the specified socket is bound. If the socket was being closed, this method will return the connected port number after the socket is closed. Syntax public int getLocalPort() Parameter NA Return The getLocalPort () method...
2 min read
Java method The getTcpNoDelay () method of Java Socket class returns the setting for SO_TIMEOUT option if it is enabled, else it returns false. Syntax public boolean getTcpNoDelay () Parameter NA Return The getTcpNoDelay () method returns a Boolean value 'true' if the TCP_NODELAY is enabled. Throws SocketException - if an error is...
2 min read
Java method The getInputStream() method of Java Socket class returns an input stream for the given socket. If you close the returned InputStream, then it will close the linked socket. Syntax public InputStream getInputStream () throws IOException Parameter NA Return The getInputStream() returns an input stream for reading bytes...
3 min read
Java method The getChannel() method of Java Socket class returns the unique SocketChannel object linked with this socket. Syntax public SocketChannel getChannel() Parameter NA Return The getChannel() method either returns the socket channel linked with this socket or returns null if the socket was not created for the specified channel. Example...
2 min read
Java method connect(SocketAddress endpoint) The connect() method of Java Socket class connects the specified socket to the server. Syntax public void connect(SocketAddress endpoint) throws IOException Parameter The parameter 'endpoint' represents the SocketAddress. Return NA Throws IOException - if an error occurs during the connection. IllegalBlockingModeException - if this socket has an associated channel and the...
5 min read
Java method The getOutputStream() method of Java Socket class returns an output stream for the given socket. If you close the returned OutputStream then it will close the linked socket. Syntax public OutputStream getOutputStream() throws IOException Parameter NA Return The getOutputStream() returns an output stream for writing bytes to this socket. Throws IOException-...
3 min read
Java method The getSoLinger () method of Java Socket class returns the setting if the SO_Linger option is set else it returns -1 if the option is disabled. This method only affects the setting for SO_LINGER. Syntax public int getSoLinger () Parameter NA Return The getSoLinger () method returns the setting for...
3 min read
Java method The isInputShutdown () method of Java Socket class returns a Boolean value 'true' if the read-half of the socket connection has been closed, else it returns false. Syntax public boolean isInputShutdown () Parameter NA Return The isInputShutdown () method returns a Boolean value 'true' if the socket has been...
3 min read
Java method The bind() method of Java Socket class binds the socket to a local address. If the specified address is null, then the system will automatically pick up a port number and a valid local address to bind with the socket. Syntax public void bind(SocketAddress bindpoint)...
3 min read
Java method The isOutputShutdown () method of Java Socket class returns a Boolean value 'true' if the write-half of the socket connection has been closed successfully, else it returns false. Syntax public boolean isOutputShutdown () Parameter NA Return The isOutputShutdown () method would return a Boolean value 'true' if the output...
3 min read
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