package com.c2kernel.persistency.outcome;

import java.io.IOException;
import java.io.StringReader;

import org.exolab.castor.xml.schema.reader.SchemaReader;
import org.xml.sax.ErrorHandler;
import org.xml.sax.InputSource;

/**
 * @author Andrew Branson
 *
 * $Revision: 1.3 $
 * $Date: 2006/09/14 14:13:26 $
 *
 * Copyright (C) 2003 CERN - European Organization for Nuclear Research
 * All rights reserved.
 */

public class Schema {
    public String docType;
	public int docVersion;
	public String schema;
	public org.exolab.castor.xml.schema.Schema som;
	
	/**
	 * @param docType
	 * @param docVersion
	 * @param schema
	 */
	public Schema(String docType, int docVersion, String schema) {
		super();
		this.docType = docType;
		this.docVersion = docVersion;
		this.schema = schema;
	}
	
	public Schema(String schema) {
		this.schema = schema;
	}
	
	public org.exolab.castor.xml.schema.Schema parse(ErrorHandler errorHandler) throws IOException {
		InputSource schemaSource = new InputSource(new StringReader(schema));
        SchemaReader mySchemaReader = new SchemaReader(schemaSource);
        if (errorHandler!= null) {
        	mySchemaReader.setErrorHandler(errorHandler);
        	mySchemaReader.setValidation(true);
        }
        som = mySchemaReader.read();
        return som;
	}
	
}