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.text.formatter; 020 021 import org.crsh.text.Renderable; 022 import org.crsh.text.Renderer; 023 import org.crsh.text.ui.LabelElement; 024 import org.crsh.text.ui.RowElement; 025 import org.crsh.text.ui.TableElement; 026 027 import javax.naming.Binding; 028 import java.awt.*; 029 import java.util.Iterator; 030 031 /** 032 * @author <a href="mailto:alain.defrance@exoplatform.com">Alain Defrance</a> 033 */ 034 public class BindingRenderable extends Renderable<BindingRenderable.BindingData> { 035 036 @Override 037 public Class<BindingData> getType() { 038 return BindingData.class; 039 } 040 041 @Override 042 public Renderer renderer(Iterator<BindingData> stream) { 043 044 TableElement table = new TableElement(); 045 table.setRightCellPadding(1); 046 RowElement header = new RowElement(true); 047 header.add(new LabelElement("NAME")); 048 table.add(header); 049 050 while (stream.hasNext()) { 051 BindingData binding = stream.next(); 052 053 RowElement row = new RowElement(); 054 055 row.add(new LabelElement(binding.name)); 056 057 if (binding.verbose) { 058 row.add(new LabelElement(binding.type)); 059 if (header.getSize() == 1) { 060 header.add(new LabelElement("CLASS")); 061 } 062 } 063 064 table.add(row); 065 066 } 067 068 return table.renderer(); 069 } 070 071 public static class BindingData { 072 073 public final String name; 074 public final String type; 075 public final Object instance; 076 public final Boolean verbose; 077 078 public BindingData(String name, String type, Object instance, Boolean verbose) { 079 this.name = name; 080 this.type = type; 081 this.instance = instance; 082 this.verbose = (verbose != null ? verbose : false); 083 } 084 } 085 086 }