/*
* Copyright (C) 2012 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.crsh.text.renderers;
import org.crsh.text.LineRenderer;
import org.crsh.text.Renderer;
import org.crsh.text.ui.LabelElement;
import org.crsh.text.ui.RowElement;
import org.crsh.text.ui.TableElement;
import java.util.Iterator;
/**
* @author <a href="mailto:alain.defrance@exoplatform.com">Alain Defrance</a>
*/
public class BindingRenderer extends Renderer<BindingRenderer.BindingData> {
@Override
public Class<BindingData> getType() {
return BindingData.class;
}
@Override
public LineRenderer renderer(Iterator<BindingData> stream) {
TableElement table = new TableElement();
table.setRightCellPadding(1);
RowElement header = new RowElement(true);
header.add("NAME");
table.add(header);
while (stream.hasNext()) {
BindingData binding = stream.next();
RowElement row = new RowElement();
row.add(binding.name);
if (binding.verbose) {
row.add(new LabelElement(binding.type));
if (header.getSize() == 1) {
header.add("CLASS");
}
}
table.add(row);
}
return table.renderer();
}
public static class BindingData {
public final String name;
public final String type;
public final Object instance;
public final Boolean verbose;
public BindingData(String name, String type, Object instance, Boolean verbose) {
this.name = name;
this.type = type;
this.instance = instance;
this.verbose = (verbose != null ? verbose : false);
}
}
}