001 /* 002 * Copyright (C) 2012 eXo Platform SAS. 003 * 004 * This is free software; you can redistribute it and/or modify it 005 * under the terms of the GNU Lesser General Public License as 006 * published by the Free Software Foundation; either version 2.1 of 007 * the License, or (at your option) any later version. 008 * 009 * This software is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * You should have received a copy of the GNU Lesser General Public 015 * License along with this software; if not, write to the Free 016 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 017 * 02110-1301 USA, or see the FSF site: http://www.fsf.org. 018 */ 019 package org.crsh.shell.impl.command; 020 021 import org.crsh.shell.ShellProcessContext; 022 import org.crsh.shell.ShellResponse; 023 024 import java.io.IOException; 025 026 /** 027 * @author Julien Viet 028 */ 029 class CRaSHResponseProcess extends CRaSHProcess { 030 031 /** . */ 032 private final StringBuilder msg; 033 034 /** . */ 035 private final ShellResponse response; 036 037 public CRaSHResponseProcess(CRaSHSession session, String request, StringBuilder msg, ShellResponse response) { 038 super(session, request); 039 040 // 041 this.msg = msg; 042 this.response = response; 043 } 044 045 @Override 046 ShellResponse doInvoke(ShellProcessContext context) throws InterruptedException { 047 if (msg.length() > 0) { 048 try { 049 context.append(msg); 050 } 051 catch (IOException ignore) { 052 } 053 } 054 return response; 055 } 056 }