org.radeox.macro.list.SimpleList Maven / Gradle / Ivy
/*
* This file is part of "SnipSnap Radeox Rendering Engine".
*
* Copyright (c) 2002 Stephan J. Schmidt, Matthias L. Jugel
* All Rights Reserved.
*
* Please visit http://radeox.org/ for updates and contact.
*
* --LICENSE NOTICE--
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* --LICENSE NOTICE--
*/
package org.radeox.macro.list;
import java.io.IOException;
import java.io.Writer;
import java.util.Collection;
import java.util.Iterator;
import org.radeox.util.Linkable;
import org.radeox.util.Nameable;
/**
* Simple list formatter.
*
* @author Matthias L. Jugel
* @version $Id$
*/
public class SimpleList implements ListFormatter
{
public String getName()
{
return "simple";
}
public void format(Writer writer, Linkable current, String listComment,
Collection c, String emptyText, boolean showSize)
throws IOException
{
writer.write("");
writer.write(listComment);
if (showSize)
{
writer.write(" (");
writer.write("" + c.size());
writer.write(")");
}
writer.write("");
if (c.size() > 0)
{
writer.write("");
Iterator nameIterator = c.iterator();
while (nameIterator.hasNext())
{
Object object = nameIterator.next();
if (object instanceof Linkable)
{
writer.write(((Linkable) object).getLink());
}
else if (object instanceof Nameable)
{
writer.write(((Nameable) object).getName());
}
else
{
writer.write(object.toString());
}
if (nameIterator.hasNext())
{
writer.write(", ");
}
}
writer.write("
");
}
else
{
writer.write(emptyText);
}
writer.write("");
}
}