/*
 * Util.java
 *
 * Created on July 19, 2002, 11:40 AM
 */

package org.netbeans.modules.xml.text.syntax;

import java.io.BufferedInputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import org.netbeans.editor.BaseDocument;
import org.netbeans.editor.TokenItem;
import org.netbeans.modules.xml.text.syntax.XMLSyntaxSupport;

/**
 *
 * @author  Petr Kuzel 
 */
public class Utils {

    /**
     * List all XMLKit tokens in given stream.
     */
    static void dumpXMLTokens(InputStream in) throws Exception {
        
        BaseDocument doc = new BaseDocument(XMLKit.class, false);        
        InputStreamReader isr = new InputStreamReader(new BufferedInputStream(in), "UTF8");
        StringBuffer buf = new StringBuffer();
        for (int c = isr.read(); c!= -1; c = isr.read()) {
            buf.append((char)c);
        }        
        doc.insertString(0, buf.toString(), null);
        XMLSyntaxSupport sup = new XMLSyntaxSupport(doc);

        // perform test

        TokenItem token = sup.getTokenChain(0, doc.getLength());
        while (token != null) {
            System.out.println(">" + token);
            token = token.getNext();
        }        
        System.out.println("==DONE==");
    }
    
    public static void main(String[] args) throws Exception {
        URL doctypes = Utils.class.getResource("data/Doctypes.xml");
        dumpXMLTokens(doctypes.openStream());
    }
}