/* ===============================================================================
*
* Part of the InfoGlue Content Management Platform (www.infoglue.org)
*
* ===============================================================================
*
* Copyright (C)
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 2, as published by the
* Free Software Foundation. See the file LICENSE.html for more information.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
* Place, Suite 330 / Boston, MA 02111-1307 / USA.
*
* ===============================================================================
*/
package org.infoglue.deliver.taglib.structure;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import javax.servlet.jsp.JspException;
import org.apache.log4j.Logger;
import org.infoglue.cms.util.sorters.HardcodedPageComparator;
import org.infoglue.cms.util.sorters.PageComparator;
import org.infoglue.deliver.taglib.TemplateControllerTag;
import org.infoglue.deliver.util.RequestAnalyser;
import org.infoglue.deliver.util.Timer;
public class SortPagesTag extends TemplateControllerTag
{
private static final long serialVersionUID = 3257003254859576632L;
public final static Logger logger = Logger.getLogger(SortPagesTag.class.getName());
private Comparator comparator;
private List input = new ArrayList();
private String sortProperty = "NavigationTitle";
private String nameProperty = "NavigationTitle";
private String sortOrder = "asc";
private boolean numberOrder = false;
private String type = "PageComparator";
private String namesInOrderString = null;
/**
*
*/
public SortPagesTag()
{
super();
}
/**
*
*/
public int doEndTag() throws JspException
{
Timer t = new Timer();
if(input != null && input.size() > 0)
{
if(this.type.equalsIgnoreCase("HardcodedPageComparator") || namesInOrderString != null)
this.comparator = new HardcodedPageComparator(sortProperty, sortOrder, numberOrder, nameProperty, namesInOrderString, getController());
else
this.comparator = new PageComparator(sortProperty, sortOrder, numberOrder, getController());
Collections.sort(input, comparator);
produceResult(input);
}
if(logger.isInfoEnabled())
RequestAnalyser.getRequestAnalyser().registerComponentStatistics("SortPagesTag", t.getElapsedTimeNanos() / 1000);
comparator = null;
input = new ArrayList();
return EVAL_PAGE;
}
/**
*
*/
public void setInput(final String input) throws JspException
{
this.input = evaluateList("contentSort", "input", input);
}
/**
*
*/
public void setSortProperty(final String sortProperty) throws JspException
{
this.sortProperty = evaluateString("contentSort", "sortProperty", sortProperty);
}
/**
*
*/
public void setSortOrder(final String sortOrder) throws JspException
{
this.sortOrder = evaluateString("contentSort", "sortOrder", sortOrder);
}
/**
*
*/
public void setType(final String type) throws JspException
{
this.type = type;
}
public void setNamesInOrderString(final String namesInOrderString) throws JspException
{
this.namesInOrderString = namesInOrderString;
}
public void setNumberOrder(boolean numberOrder)
{
this.numberOrder = numberOrder;
}
}