www.pudn.com > java_search_engineer_develop.rar > IndexManager.java

package sample.dw.paper.lucene.index; 
 
import java.io.File; 
import java.io.IOException; 
import java.io.Reader; 
 
import org.apache.lucene.analysis.Analyzer; 
import org.apache.lucene.analysis.standard.StandardAnalyzer; 
import org.apache.lucene.document.Document; 
import org.apache.lucene.document.Field; 
import org.apache.lucene.index.IndexWriter; 
import org.apache.lucene.store.Directory; 
import org.apache.lucene.store.FSDirectory; 
 
import sample.dw.paper.lucene.util.HTMLDocParser; 
 
/** 
 * This class is used to create index for html files 
 * 
 */	 
 
 
public class IndexManager { 
	 
 
	//the directory that stores html files 
 
    private final String dataDir  ="D:\\×öËÑË÷ÒýÇæ\\Eclipse_projects\\Eclipse¹¤³Ì\\heritrixProject\\jobs\\1-20070629030555484\\mirror\\"; 
 
 
    //the directory that is used to store lucene index 
    public final  String indexDir = "D:\\indexDir"; 
     
    /** 
     * create index 
     */ 
 
			 
    public void ccreateIndex(File file ,IndexWriter indexWriter) throws IOException{ 
        if (file.isDirectory()){ 
        	File[] files=file.listFiles(); 
        	for (int i=0;i