/** * Closes connections that have been idle for at least the given amount of time. * * @param idleTime the minimum idle time, in milliseconds, for connections to be closed */ public void closeIdleConnections(final long idleTime) { // the latest time for which connections will be closed final long idleTimeout = System.currentTimeMillis() - idleTime; if (log.isDebugEnabled()) { log.debug("Checking for connections, idle timeout: " + idleTimeout); } for (final Entry<HttpConnection, TimeValues> entry : connectionToTimes.entrySet()) { final HttpConnection conn = entry.getKey(); final TimeValues times = entry.getValue(); final long connectionTime = times.timeAdded; if (connectionTime <= idleTimeout) { if (log.isDebugEnabled()) { log.debug("Closing idle connection, connection time: " + connectionTime); } try { conn.close(); } catch (final IOException ex) { log.debug("I/O error closing connection", ex); } } } }
public void closeExpiredConnections() { final long now = System.currentTimeMillis(); if (log.isDebugEnabled()) { log.debug("Checking for expired connections, now: " + now); } for (final Entry<HttpConnection, TimeValues> entry : connectionToTimes.entrySet()) { final HttpConnection conn = entry.getKey(); final TimeValues times = entry.getValue(); if (times.timeExpires <= now) { if (log.isDebugEnabled()) { log.debug("Closing connection, expired @: " + times.timeExpires); } try { conn.close(); } catch (final IOException ex) { log.debug("I/O error closing connection", ex); } } } }