Error while compiling a program from api....URGENT

Question

i am trying to use a api for apell checking, and their is one program that i am trying to compile using command
javac -Xlint org\tiling\didyoumean\DidYouMeanIndexer.java
and it gives me an error like this
org\tiling\didyoumean\DidYouMeanIndexer.java:36: cannot find symbol
symbol  : method indexDictionnary(org.apache.lucene.search.spell.Dictionary)
location: class org.apache.lucene.search.spell.SpellChecker
                        spellChecker.indexDictionnary(dictionary);
                                    ^
org\tiling\didyoumean\DidYouMeanIndexer.java:54: warning: [deprecation] getDirectory(java.lang.String,boolean) in org.apache.lucene.store.FSDirectory
has been deprecated
                        FSDirectory origDir = FSDirectory.getDirectory(origIndex, false);
                                                         ^
org\tiling\didyoumean\DidYouMeanIndexer.java:55: warning: [deprecation] getDirectory(java.lang.String,boolean) in org.apache.lucene.store.FSDirectory
has been deprecated
                        FSDirectory spellDir = FSDirectory.getDirectory(spellIndex, true);
                                                          ^
1 error
2 warningshere is the code for the program
package org.tiling.didyoumean;
import org.apache.lucene.index.IndexWriter;
import org.apache.lucene.analysis.standard.StandardAnalyzer;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.Field;
import java.io.File;
import java.io.IOException;
import java.io.FileReader;
import java.util.Date;
* This code was originally written for
* Erik's Lucene intro java.net article
public class Indexer {
     public static void main(String[] args) throws Exception {
          if (args.length != 2) {
               throw new Exception("Usage: java " + Indexer.class.getName()
                         + " <index dir> <data dir>");
          File indexDir = new File(args[0]);
          File dataDir = new File(args[1]);
          long start = new Date().getTime();
          int numIndexed = index(indexDir, dataDir);
          long end = new Date().getTime();
          System.out.println("Indexing " + numIndexed + " files took "
                    + (end - start) + " milliseconds");
     public static int index(File indexDir, File dataDir) throws IOException {
          if (!dataDir.exists() || !dataDir.isDirectory()) {
               throw new IOException(dataDir
                         + " does not exist or is not a directory");
          IndexWriter writer = new IndexWriter(indexDir, new StandardAnalyzer(),
                    true);
          writer.setUseCompoundFile(false);
          indexDirectory(writer, dataDir);
          int numIndexed = writer.docCount();
          writer.optimize();
          writer.close();
          return numIndexed;
     private static void indexDirectory(IndexWriter writer, File dir)
               throws IOException {
          File[] files = dir.listFiles();
          for (int i = 0; i < files.length; i++) {
               File f = files;
               if (f.isDirectory()) {
                    indexDirectory(writer, f); // recurse
               } else if (f.getName().endsWith(".txt")) {
                    indexFile(writer, f);
     private static void indexFile(IndexWriter writer, File f)
               throws IOException {
          if (f.isHidden() || !f.exists() || !f.canRead()) {
               return;
          System.out.println("Indexing " + f.getCanonicalPath());
          Document doc = new Document();
          doc.add(Field.Text("contents", new FileReader(f)));
          doc.add(Field.Keyword("filename", f.getCanonicalPath()));
          doc.add(Field.Keyword("name", f.getName()));
          doc.add(Field.Keyword("url", f.toURI().toURL().toExternalForm()));
          writer.addDocument(doc);

Answer 1

ping.sumit wrote:
ok.........thank you so much....
any idea about other errors??There telling you that getDirectory(boolean) has been replaced
getDirectory(String, boolean) - Static method in class org.apache.lucene.store.FSDirectory
Deprecated. Use IndexWriter's create flag, instead, to create a new index. Found on [http://hudson.zones.apache.org/hudson/job/Lucene-trunk/javadoc//core/index-all.html]