/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source 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.
*
* Resin Open Source 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, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
* Free SoftwareFoundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Sam
*/
package com.caucho.servlets.ssi;
import com.caucho.vfs.Path;
import java.util.HashMap;
/**
* A factory that returns {@link Statement} for named commands.
*/
public class SSIFactory
{
/**
* Return a statement, or null if the cmd is not known.
* @param cmd the name of a command
* @param attr a map of attributes and values
* @param path a path to the .shtml file
*
* @return the Statement, or null.
*/
public Statement createStatement(String cmd, HashMap<String,String> attr, Path path)
{
if ("config".equals(cmd))
return ConfigStatement.create(attr, path);
else if ("echo".equals(cmd))
return EchoStatement.create(attr, path);
else if ("include".equals(cmd))
return IncludeStatement.create(attr, path);
else if ("set".equals(cmd))
return SetStatement.create(attr, path);
else if ("if".equals(cmd))
return IfStatement.create(attr, path);
else if ("else".equals(cmd))
return ElseStatement.create(attr, path);
else if ("elif".equals(cmd))
return ElifStatement.create(attr, path);
else if ("endif".equals(cmd))
return EndifStatement.create(attr, path);
else
return null;
}
}