/*
* Created on May 16, 2004
*
* This file is part of Thingamablog. ( http://thingamablog.sf.net )
*
* Copyright (c) 2004, Bob Tantlinger All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 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 net.sf.thingamablog.blog;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Date;
import net.atlanticbb.tantlinger.io.IOUtils;
/**
*
* Concrete implementation of a Template for TBWeblogs
*
* @author Bob Tantlinger
*/
public class TBTemplate extends Template
{
private File tmplFile;
/**
* Constructs a TBTemplate
*
* @param file The file that contains the template
* @param name The name of the template
*/
public TBTemplate(File file, String name)
{
setName(name);
tmplFile = file;
}
/**
* Gets the date the template was last modified
*
* @return The date the template was last modified.
* If the template doesn't exist, returns the epoc
*/
public Date getLastModifiedDate()
{
return new Date(tmplFile.lastModified());
}
/* (non-Javadoc)
* @see net.sf.thingamablog.blog.Template#load()
*/
public String load() throws IOException
{
String text = null;
//check if the template exists.
//if it doesn't, just supply some default text
if(!tmplFile.exists())
{
text = "This is the '" + getName() + "' template.";
}
else
{
text = IOUtils.read(tmplFile);
}
return text;
}
/* (non-Javadoc)
* @see net.sf.thingamablog.blog.Template#save(java.lang.String)
*/
public void save(String text) throws IOException
{
PrintWriter pw = new PrintWriter(new FileWriter(tmplFile));
pw.print(text);
pw.close();
}
}