/**
* $Id: $
* $Date: $
*
*/
package org.xmlsh.util.text;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.Reader;
import org.xmlsh.core.InvalidArgumentException;
import org.xmlsh.core.XConfiguration;
import org.xmlsh.core.XValue;
public abstract class TextConfigParser
{
private String currentSection ;
private XConfiguration config = new XConfiguration();
protected abstract XValue parseValue(String currentSection, String name, String value) throws InvalidArgumentException;
private final class ConfigHelper extends ConfigScanner
{
@Override
public void onSectionStart(String section)
{
currentSection = section ;
}
@Override
public void onProperty(String name, String value) throws InvalidArgumentException
{
if( currentSection == null )
throw new IllegalArgumentException(
"Properties are not allowed outside a section: Current Line: " + getCurrentLine() );
config.setProperty(currentSection , name, parseValue( currentSection , name , value ) );
}
}
public XConfiguration loadConfig( Reader r ) throws InvalidArgumentException, IOException {
ConfigScanner cs = new ConfigHelper();
try( Reader s = new BufferedReader( r ) )
{
cs.run( s );
}
return config ;
}
}
/*
* Copyright (C) 2008-2012 David A. Lee.
*
* The contents of this file are subject to the "Simplified BSD License" (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.opensource.org/licenses/bsd-license.php
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied.
* See the License for the specific language governing rights and limitations under the License.
*
* The Original Code is: all this file.
*
* The Initial Developer of the Original Code is David A. Lee
*
* Portions created by (your name) are Copyright (C) (your legal entity). All Rights Reserved.
*
* Contributor(s): David A. Lee
*
*/