package org.simantics.xml.sax;

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;

/**
 * Creates a SCL module for Java combination class.
 * 
 * @see org.simantics.xml.sax.OntologyCombinator
 * 
 * @author luukkainen
 *
 */
public class SCLCombinator extends OntologyCombinator{
	
	@Override
	public void combine(File[] inputFiles, File outputFile) throws IOException {
		super.process(inputFiles);
		
		PrintWriter writer = new PrintWriter(new BufferedWriter(new FileWriter(outputFile)));
		String className = outputFile.getName();
		int dp = className.indexOf(".");
		if (dp > 0)
			className = className.substring(0,dp);
		
		try {
			writer.println("import \"Simantics/DB\"");
			writer.println();
			writer.println("importJava \"" + packageLine.substring(packageLineStart.length()+1,packageLine.length()-1) + "." + className + "\" where");
			writer.println("  data " + className);
			writer.println("  ");
			writer.println("  @JavaName getOntology");
			writer.println("  getOntology :: Resource -> <ReadGraph> Maybe " + className);
			writer.println("  ");
			for (String s : sortedResourcses) {
		    writer.println("  @JavaName "+s);
		    writer.println("  "+s+" :: " + className + " -> Maybe Resource");
		    writer.println("  ");
			}
			
		}	finally {
			writer.close();
		}
	}

}