Processing Network Client.available();

Moritz · June 16, 2020, 9:57am

I visited the Processing gitHub client page and found out how to easily see if the server is available.

processing/processing/blob/master/java/libraries/net/src/processing/net/Client.java

/* -*- mode: java; c-basic-offset: 2; indent-tabs-mode: nil -*- */

/*
  Client - basic network client implementation
  Part of the Processing project - http://processing.org

  Copyright (c) 2004-2007 Ben Fry and Casey Reas
  The previous version of this code was developed by Hernando Barragan

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General

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client.output != null

Processing receives an outputStream from a socket, but the object can be null.

Thanks anyway

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Processing Network Client.available();

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