content: package com.japisoft.xflows.task.exp.json;
  
  import java.io.File;
  import java.io.FileInputStream;
  
  import org.json.JSONObject;
  import org.json.XML;
  
  import com.japisoft.framework.toolkit.FileToolkit;
  import com.japisoft.framework.xml.XMLFileData;
  import com.japisoft.framework.xml.XMLToolkit;
  import com.japisoft.xflows.task.TaskContext;
  import com.japisoft.xflows.task.TaskRunner;
  
  /**
  This program is available under two licenses : 
  
  1. For non commercial usage : 
  
  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 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/>.
  
  2. For commercial usage :
  
  You need to get a commercial license for source usage at : 
  
  http://www.editix.com/buy.html
  
  Copyright (c) 2018 Alexandre Brillant - JAPISOFT SARL - http://www.japisoft.com
  
  @author Alexandre Brillant - abrillant@japisoft.com
  @author JAPISOFT SARL - http://www.japisoft.com
  
  */
  public class JSonFileRunner implements TaskRunner  {
  
  	public boolean run( TaskContext context ) {
  		context.addInfo( 
  			"Exporting " + 
  				context.getCurrentSourceFile() );
  
  		File source = context.getCurrentSourceFile();
  		File target = context.getCurrentTargetFile();
  
  		try {
  			String xmlData = context.getTaskSource();
  			
  			if ( xmlData == null ) {				
  				XMLFileData xfd = XMLToolkit.getContentFromInputStream( 
  					new FileInputStream( source ), 
  					null 
  				);
  				xmlData = xfd.getContent();
  			}
  			
  			JSONObject json = XML.toJSONObject( xmlData );
  			String result = json.toString();
  			FileToolkit.writeFile( 
  				target, 
  				result, 
  				context.getDefaultEncoding() 
  			);
  
  		} catch( Throwable exc ) {
  			context.addError(
  				exc.getMessage() 
  			);
  			return TaskRunner.ERROR;
  		}
  
  		return TaskRunner.OK;
  	}	
  
  }
  