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/*+
* Copyright 2012 rsiddharth
* Email: <rsiddharth@ninthfloor.org>
*
* This file is part of Scruf.
*
* Scruf 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 3 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, see <http://www.gnu.org/licenses/>.
*/
package scruf.parsers;
import java.text.*;
import java.util.*;
/**
* This class produces a string of the current date. This 'current
* date' string is used append at end of the html page page.
*/
class LastUpdate implements Parser {
private String startBlock, endBlock;
private DateFormat date;
private StringBuilder sbuilder;
public LastUpdate() {
sbuilder = new StringBuilder();
startBlock = "\n<div class=\"lastupdate\">\n Last Updated on: ";
date = DateFormat.getDateInstance(DateFormat.LONG);
endBlock = "</div>\n";
}
public String parse(String fileContent) {
sbuilder.delete(0,sbuilder.length());
sbuilder.append(fileContent);
sbuilder.append(startBlock);
// date.format() returns the date at this instance in time.
sbuilder.append(date.format(new Date()));
sbuilder.append(endBlock);
return sbuilder.toString();
}
}
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