// // ======================================================================== // Copyright (c) 1995-2017 Mort Bay Consulting Pty. Ltd. // ------------------------------------------------------------------------ // All rights reserved. This program and the accompanying materials // are made available under the terms of the Eclipse Public License v1.0 // and Apache License v2.0 which accompanies this distribution. // // The Eclipse Public License is available at // http://www.eclipse.org/legal/epl-v10.html // // The Apache License v2.0 is available at // http://www.opensource.org/licenses/apache2.0.php // // You may elect to redistribute this code under either of these licenses. // ======================================================================== // package org.eclipse.jetty.websocket.jsr356.decoders; import javax.websocket.DecodeException; import javax.websocket.Decoder; /** * Default implementation of the {@link javax.websocket.Decoder.Text} Message to {@link Short} decoder */ public class ShortDecoder extends AbstractDecoder implements Decoder.Text<Short> { public static final ShortDecoder INSTANCE = new ShortDecoder(); @Override public Short decode(String s) throws DecodeException { try { return Short.parseShort(s); } catch (NumberFormatException e) { throw new DecodeException(s,"Unable to parse Short",e); } } @Override public boolean willDecode(String s) { if (s == null) { return false; } try { Short.parseShort(s); return true; } catch (NumberFormatException e) { return false; } } }