Mailing List Archive

carlson 2002/09/06 18:00:52

Modified: contributions/searchbean/src/java/org/apache/lucene/beans
SearchBean.java
Log:
I added a static field for the default search Field. I have added a SearchBean.close() to people can close the searcher.

Revision Changes Path
1.2 +13 -4 jakarta-lucene-sandbox/contributions/searchbean/src/java/org/apache/lucene/beans/SearchBean.java

Index: SearchBean.java
===================================================================
RCS file: /home/cvs/jakarta-lucene-sandbox/contributions/searchbean/src/java/org/apache/lucene/beans/SearchBean.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- SearchBean.java 23 May 2002 00:45:04 -0000 1.1
+++ SearchBean.java 7 Sep 2002 01:00:52 -0000 1.2
@@ -33,13 +33,15 @@
*/
public class SearchBean extends Object {

+ static final String SORT_FIELD_RELEVANCE = "relevance";
private String queryString = "";
- private String querySortField = "relevance"; // default
+ private String querySortField = SORT_FIELD_RELEVANCE; // default
private String queryType = "";
private Directory directory;
private HitsIterator hitsIterator = null;
private String defaultSearchField = "text";
private long searchTime = 0;
+ private Searcher searcher = null;
// static Logger logger = Logger.getLogger(SearchBean.class.getName());
// static Logger searchLogger = Logger.getLogger("searchLog");

@@ -116,8 +118,8 @@
long startTime = System.currentTimeMillis();
Hits hits = searchHits(queryString, queryType);

- if (hits == null) {return null;}
- if (hits.length() == 0) {return null;}
+ //if (hits == null) {return null;}
+ //if (hits.length() == 0) {return null;}

HitsIterator hi = new HitsIterator(hits, querySortField);
long endTime = System.currentTimeMillis();
@@ -136,13 +138,20 @@

// Provide for multiple indices in the future

- Searcher searcher = new IndexSearcher(directory);
+ searcher = new IndexSearcher(directory);
Query query = getQuery(queryString, defaultSearchField);
//System.out.println("###querystring= "+query.toString(defaultSearchField));
Hits hits = searcher.search(query);
//System.out.println("Number hits = "+hits.length());
//logger.debug("queryString = "+query.toString(searchField)+" hits = "+hits.length()+" queryType = "+queryType+" indexPath = "+indexPath );
return hits;
+ }
+
+ /**
+ * frees resources associated with SearchBean search
+ */
+ public void close() throws IOException{
+ searcher.close();
}

/** <queryString> | <queryType> | <querySortField>




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