As Mike said, this is an intended change. The test passed in 3.5 because there was no check if Span queries were working on a field that supported them. In 4.x this is checked and an error is thrown.
Best Erick On Wed, Aug 14, 2013 at 12:22 AM, Yonghui Zhao <zhaoyong...@gmail.com>wrote: > In our old code, we create the filed like this. > > Field metaField = new Field(name,strVal,fldDef.store, > Index.NOT_ANALYZED_NO_NORMS); > metaField.setOmitNorms(true); > *metaField.setIndexOptions(IndexOptions.DOCS_ONLY);* > luceneDoc.add(metaField); > > > The test case is quite simple, it only checks numhits. > > public void testSpanTermQuery() throws Exception { > String req = "{\"query\":{\"span_term\":{\"color\":\"red\"}}}"; > JSONObject res = search(new JSONObject(req)); > assertEquals("numhits is wrong", 2160, res.getInt("numhits")); > } > > The query is interpreted to "return new SpanTermQuery(new Term(field, > spanterm));" > > In lucene 3.5 no exception is found and test is passed. > > > > > > > 2013/8/13 Michael McCandless <luc...@mikemccandless.com> > > > All span queries require positions to work; older Lucene released > > failed to catch you if you tried to use a span query on a field that > > did not index positions, but now Lucene 4.x does catch you (this is an > > improvement). > > > > You should double check your unit test: it really should not have been > > passing in Lucene 3.5 if it did not index positions ... > > > > Mike McCandless > > > > http://blog.mikemccandless.com > > > > > > On Tue, Aug 13, 2013 at 7:41 AM, Yonghui Zhao <zhaoyong...@gmail.com> > > wrote: > > > One of my UT is passed In lucene 3.5, but it is failed in lucene4.3. > > > The exception is: > > > > > > IllegalStateException("field \"" + term.field() + "\" was indexed > without > > > position data; cannot run SpanTermQuery (term=" + term.text() + ")"); > > > > > > > > > After I change index option of the field from DOCS_ONLY to > > > DOCS_AND_FREQS_AND_POSITIONS, the test is passed. > > > > > > I am wondering what's the reason of this limit in lucene 4.3. > > > > > > Thanks > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > > For additional commands, e-mail: java-user-h...@lucene.apache.org > > > > >