001 /* 002 * Copyright (C) 2010 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 */ 019 020 package org.crsh.shell.impl.command; 021 022 import org.crsh.command.impl.BaseInvocationContext; 023 import org.crsh.shell.ShellProcessContext; 024 025 import java.util.Map; 026 027 /** 028 * @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a> 029 * @version $Revision$ 030 */ 031 class InvocationContextImpl<C, P> extends BaseInvocationContext<C, P> { 032 033 /** . */ 034 private final ShellProcessContext processContext; 035 036 037 public InvocationContextImpl( 038 ShellProcessContext processContext, 039 Iterable<C> consumedItems, 040 Map<String, Object> session, 041 Map<String, Object> attributes) { 042 super(consumedItems, session, attributes); 043 this.processContext = processContext; 044 } 045 046 public int getWidth() { 047 return processContext.getWidth(); 048 } 049 050 public String getProperty(String propertyName) { 051 return processContext.getProperty(propertyName); 052 } 053 054 public String readLine(String msg, boolean echo) { 055 return processContext.readLine(msg, echo); 056 } 057 }