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.term; 021 022 /** 023 * An event emitted by a term. 024 * 025 * @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a> 026 * @version $Revision$ 027 */ 028 public class TermEvent { 029 030 @Override 031 public String toString() { 032 return getClass().getSimpleName() + "[]"; 033 } 034 035 /** 036 * Signals a control-break. 037 */ 038 public static class Close extends TermEvent { 039 } 040 041 /** 042 * Signals a control-break. 043 */ 044 public static class Break extends TermEvent { 045 } 046 047 /** 048 * Signals the completion of a text line. 049 */ 050 public static class Complete extends TermEvent { 051 052 /** The line to be completed. */ 053 private CharSequence line; 054 055 public Complete(CharSequence line) { 056 this.line = line; 057 } 058 059 public CharSequence getLine() { 060 return line; 061 } 062 063 @Override 064 public String toString() { 065 return "Complete[line=" + line + "]"; 066 } 067 } 068 069 /** 070 * Signals a line was submitted for processing. 071 */ 072 public static class ReadLine extends TermEvent { 073 074 /** . */ 075 private final CharSequence line; 076 077 public ReadLine(CharSequence line) { 078 this.line = line; 079 } 080 081 public CharSequence getLine() { 082 return line; 083 } 084 085 @Override 086 public String toString() { 087 return "ReadLine[line=" + line + "]"; 088 } 089 } 090 }