Hi,
I am trying to build a custom front end to my Nutch Index. Using
NucthBean as an accessor should be plenty flexible for my needs. My
problem comes when I try to build a new query to send to NutchBean.
Here is my test and the traceback from the error. Any ideas ? -
package tests;
import java.io.File;
import java.io.IOException;
import org.apache.nutch.searcher.Hits;
import org.apache.nutch.searcher.NutchBean;
import org.apache.nutch.searcher.Query;
import junit.framework.TestCase;
public class SearchTest extends TestCase{
private NutchBean nutchBean;
public void setUp() throws IOException{
File indexFile = new File("/path/to/nutch/index");
nutchBean = new NutchBean(indexFile);
}
public void tearDown() throws IOException{
Query query = Query.parse("search string");
Hits hits = nutchBean.search(query,10);
assertEquals(10,hits.getLength());
}
public void testSearchNutch(){
}
}
The Trace-----
java.lang.ExceptionInInitializerError
at
org.apache.nutch.searcher.IndexSearcher.search(IndexSearcher.java:83)
at org.apache.nutch.searcher.NutchBean.search(NutchBean.java:142)
at org.apache.nutch.searcher.NutchBean.search(NutchBean.java:135)
at tests.SearchTest.tearDown(SearchTest.java:22)
at junit.framework.TestCase.runBare(TestCase.java:130)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
Caused by: java.lang.RuntimeException:
org.apache.nutch.searcher.QueryFilter not found.
at
org.apache.nutch.searcher.QueryFilters.<clinit>(QueryFilters.java:47)
... 14 more
