List of usage examples for java.net Socket isClosed
public boolean isClosed()
From source file:org.apache.hadoop.hbase.ipc.TestRpcClientLeaks.java
@Test(expected = RetriesExhaustedException.class) public void testSocketClosed() throws IOException, InterruptedException { String tableName = "testSocketClosed"; TableName name = TableName.valueOf(tableName); UTIL.createTable(name, fam1).close(); Configuration conf = new Configuration(UTIL.getConfiguration()); conf.set(RpcClientFactory.CUSTOM_RPC_CLIENT_IMPL_CONF_KEY, MyRpcClientImpl.class.getName()); conf.setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 2); Connection connection = ConnectionFactory.createConnection(conf); Table table = connection.getTable(TableName.valueOf(tableName)); table.get(new Get("asd".getBytes())); connection.close();/*from www. ja v a 2 s .c o m*/ for (Socket socket : MyRpcClientImpl.savedSockets) { assertTrue("Socket + " + socket + " is not closed", socket.isClosed()); } }
From source file:org.mule.transport.legstar.tcp.LegstarTcpSocketFactory.java
/** * {@inheritDoc}/*from w w w. j ava 2 s .co m*/ * When a socket is returned to the pool in opened state, we need to commit the * mainframe transaction (otherwise the transaction would never end). */ public void passivateObject(final Object key, final Object object) throws Exception { super.passivateObject(key, object); Socket socket = (Socket) object; if (!socket.isClosed()) { exchangeCommitMessage((Socket) object); } }
From source file:org.openhab.binding.pilight.internal.PilightListener.java
@Override public void run() { while (running) { try {//www . j a v a 2 s . c o m Socket socket = connection.getSocket(); if (!socket.isClosed()) { BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream())); String line = in.readLine(); while (running && line != null) { if (!StringUtils.isEmpty(line)) { if (line.startsWith("{\"config\":{")) { connection.setConfig(getInputMapper().readValue(line, Config.class)); configAction(ConfigModifyAction.ConfigReceived, null); } else if (line.equals("1")) { // pilight stopping connection.getSocket().close(); throw new IOException("Connection to pilight lost"); } else { Status status = getInputMapper().readValue(line, Status.class); callback.messageReceived(connection, status); } } line = in.readLine(); } } } catch (IOException e) { logger.error("Error in pilight listener thread", e); } // empty line received (socket closed) or pilight stopped, try to reconnect reconnect(); } cleanup(); }
From source file:org.darkphoenixs.pool.socket.SocketConnectionFactory.java
@Override public boolean validateObject(PooledObject<Socket> p) { Socket socket = p.getObject(); if (socket != null) return (socket.isConnected()) && (!socket.isClosed()); return false; }
From source file:org.mule.transport.legstar.tcp.LegstarTcpConnector.java
/** * Lookup a socket in the list of dispatcher sockets but don't create a new * socket./*from w w w .j a v a 2 s.c o m*/ * <p/> * This code is almost identical to TcpConnector#getSocket but there are no * other way we can substitute our own socket key. * * @param event the mule event that triggered the need for a socket * @param endpoint the mule endpoint * @return a socket * @throws Exception if socket cannot be retrieved */ protected Socket getSocket(final MuleEvent event, final ImmutableEndpoint endpoint) throws Exception { HostCredentials hostCredentials = getHostCredentials(event.getMessage()); LegstarTcpSocketKey socketKey = new LegstarTcpSocketKey(endpoint, hostCredentials); if (logger.isDebugEnabled()) { logger.debug("borrowing socket for " + socketKey + "/" + socketKey.hashCode()); } Socket socket = (Socket) _socketsPool.borrowObject(socketKey); if (logger.isDebugEnabled()) { logger.debug("borrowed socket, " + (socket.isClosed() ? "closed" : "open") + "; debt " + _socketsPool.getNumActive()); } return socket; }
From source file:VASSAL.tools.io.IOUtilsTest.java
@Test public void testCloseQuietlySocketOpen() { final Socket s = new Socket(); assertFalse(s.isClosed()); IOUtils.closeQuietly(s);/*from ww w .jav a2s . c o m*/ assertTrue(s.isClosed()); }
From source file:VASSAL.tools.io.IOUtilsTest.java
@Test public void testCloseQuietlySocketClosed() throws IOException { final Socket s = new Socket(); s.close();// w ww . j a va 2s. co m assertTrue(s.isClosed()); IOUtils.closeQuietly(s); assertTrue(s.isClosed()); }
From source file:org.eclipse.mylyn.internal.commons.repositories.http.core.PollingSslProtocolSocketFactory.java
public boolean isSecure(Socket socket) throws IllegalArgumentException { Assert.isNotNull(socket);/*from ww w . j a v a2 s. co m*/ if (!(socket instanceof SSLSocket)) { throw new IllegalArgumentException("Socket is not secure: " + socket.getClass()); //$NON-NLS-1$ } if (socket.isClosed()) { throw new IllegalArgumentException("Socket is closed"); //$NON-NLS-1$ } return true; }
From source file:com.googlecode.jmxtrans.connections.SocketFactory.java
/** * Validates that the socket is good./*from ww w . j a v a2 s .c o m*/ */ @Override public boolean validateObject(InetSocketAddress address, Socket socket) { if (socket == null) { log.error("Socket is null [{}]", address); return false; } if (!socket.isBound()) { log.error("Socket is not bound [{}]", address); return false; } if (socket.isClosed()) { log.error("Socket is closed [{}]", address); return false; } if (!socket.isConnected()) { log.error("Socket is not connected [{}]", address); return false; } if (socket.isInputShutdown()) { log.error("Socket input is shutdown [{}]", address); return false; } if (socket.isOutputShutdown()) { log.error("Socket output is shutdown [{}]", address); return false; } return true; }
From source file:org.openhab.binding.pilight.internal.PilightConnector.java
@Override public void run() { reconnect();//from w w w . j a v a 2 s . co m while (running) { try { Socket socket = connection.getSocket(); if (!socket.isClosed()) { BufferedReader in = new BufferedReader(new InputStreamReader(socket.getInputStream())); String line = in.readLine(); while (running && line != null) { if (!StringUtils.isEmpty(line)) { logger.debug("Received from pilight: {}", line); if (line.startsWith("{\"message\":\"config\"")) { // Configuration received connection.setConfig(inputMapper.readValue(line, Message.class).getConfig()); configAction(ConfigModifyAction.ConfigReceived, null); } else if (line.startsWith("{\"status\":")) { // Status message, we're not using this for now. Response response = inputMapper.readValue(line, Response.class); logger.trace("Response success: " + response.isSuccess()); } else if (line.equals("1")) { // pilight stopping connection.getSocket().close(); throw new IOException("Connection to pilight lost"); } else { logger.debug(line); Status status = inputMapper.readValue(line, Status.class); callback.messageReceived(connection, status); } } line = in.readLine(); } } } catch (IOException e) { logger.error("Error in pilight listener thread", e); } // empty line received (socket closed) or pilight stopped, try to reconnect reconnect(); } cleanup(); }