Hi Rupert, I got it working for version 0.12.0-SNAPSHOT, but as version 0.12.0 is still not available through maven repository, I switched to version 0.11.0 which seems to be quite different.
Here is what I am doing for version 0.11.0 ... public static final String TEST_YARD_ID = "testYard"; public static final String TEST_SOLR_CORE_NAME = "dbpedia"; protected static final String TEST_INDEX_REL_PATH = File.separatorChar + "target" + File.separatorChar + ManagedSolrServer.DEFAULT_SOLR_DATA_DIR; private static final Logger log = LoggerFactory.getLogger(SolrYardTest.class); @BeforeClass public static final void initYard() throws YardException { // get the working directory // use property substitution to test this feature! String prefix = System.getProperty("basedir") == null ? "." : "${basedir}"; String solrServerDir = prefix + TEST_INDEX_REL_PATH; log.info("Test Solr Server Directory: " + solrServerDir); System.setProperty(ManagedSolrServer.MANAGED_SOLR_DIR_PROPERTY, solrServerDir); SolrYardConfig config = new SolrYardConfig(TEST_YARD_ID, TEST_SOLR_CORE_NAME); config.setName("Solr Yard Test"); config.setDescription("The Solr Yard instance used to execute the Unit Tests defined for the Yard Interface"); //use the default Solr Index configuration for this tests config.setDefaultInitialisation(false); // create the Yard used for the tests yard = new SolrYard(config); } @Override protected Yard getYard() { return yard; } @Test public void testFieldQuery() throws YardException { Yard yard = getYard(); String field = "rdfs:label"; TextConstraint tc = new TextConstraint("sachin tendulkar", PatternType.wildcard, false, "en"); FieldQuery query = yard.getQueryFactory().createFieldQuery(); query.addSelectedField(field); query.addSelectedField(NamespaceEnum.rdf + "type"); query.setOffset(0); query.setLimit(5); query.setConstraint(field, tc); QueryResultList<Representation> results = yard.findRepresentation(query); Representation result; Iterator<Representation> it = results.iterator(); while ( it.hasNext() ) { result = it.next(); log.info("ID: " + result.getId()); Iterator<Object> type_it = result.get(NamespaceEnum.rdf + "type"); while (type_it.hasNext() ) { log.info("type: " + type_it.next()); } } } And I am getting the following error (also please note that I unzipped a valid dbpedia.solrindex.zip file at location ${basedir}/target/indexes ) .. ------------------------------------------------------- T E S T S ------------------------------------------------------- Running org.apache.stanbol.entityhub.yard.solr.SolrYardTest 15:20:46,914 INFO SolrYardTest:77 - Test Solr Server Directory: ${basedir}/target/indexes 15:20:47,217 WARN SolrConfig:148 - <indexDefaults> and <mainIndex> configuration sections are deprecated (but still work). Please use <indexConfig> instead. 15:20:49,122 INFO SolrYard:709 - ... initialise new SolrDirectory Index with name dbpedia by using Index Configuration dbpedia 15:20:49,226 ERROR SolrYard:474 - Exception while checking SolrIndex 'dbpedia' on ManagedSolrServer 'default'! java.lang.IllegalStateException: Unable to copy default configuration for Solr Index dbpedia to the configured path /Users/managgar/projects/stanbol/stanbol/entityhub/yard/solr/target/indexes/default at org.apache.stanbol.commons.solr.managed.standalone.StandaloneManagedSolrServer.updateCore(StandaloneManagedSolrServer.java:498) at org.apache.stanbol.commons.solr.managed.standalone.StandaloneManagedSolrServer.updateIndex(StandaloneManagedSolrServer.java:407) at org.apache.stanbol.commons.solr.managed.standalone.StandaloneManagedSolrServer.createSolrIndex(StandaloneManagedSolrServer.java:249) at org.apache.stanbol.commons.solr.managed.standalone.DefaultStandaloneManagedSolrServerWrapper.createSolrIndex(DefaultStandaloneManagedSolrServerWrapper.java:60) at org.apache.stanbol.entityhub.yard.solr.impl.SolrYard.createSolrIndex(SolrYard.java:712) .... .... .... at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:166) at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:86) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:101) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74) Caused by: org.apache.solr.common.SolrException: Invalid luceneMatchVersion 'LUCENE_42', valid values are: [LUCENE_20, LUCENE_21, LUCENE_22, LUCENE_23, LUCENE_24, LUCENE_29, LUCENE_30, LUCENE_31, LUCENE_32, LUCENE_33, LUCENE_34, LUCENE_35, LUCENE_36, LUCENE_CURRENT] or a string in format 'V.V' at org.apache.solr.core.Config.parseLuceneVersionString(Config.java:353) at org.apache.solr.core.Config.getLuceneVersion(Config.java:337) at org.apache.solr.core.SolrConfig.<init>(SolrConfig.java:140) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:452) at org.apache.stanbol.commons.solr.managed.standalone.StandaloneManagedSolrServer.registerCore(StandaloneManagedSolrServer.java:464) at org.apache.stanbol.commons.solr.managed.standalone.StandaloneManagedSolrServer.updateCore(StandaloneManagedSolrServer.java:495) ... 29 more Caused by: java.lang.IllegalArgumentException: No enum const class org.apache.lucene.util.Version.LUCENE_42 at java.lang.Enum.valueOf(Enum.java:196) at org.apache.lucene.util.Version.valueOf(Version.java:33) at org.apache.solr.core.Config.parseLuceneVersionString(Config.java:351) ... 34 more 15:20:49,230 INFO SolrYard:478 - Activated SolrYard testYard Tests in error: testFieldQuery(org.apache.stanbol.entityhub.yard.solr.SolrYardTest): Unable to copy default configuration for Solr Index dbpedia to the configured path /Users/managgar/projects/stanbol/stanbol/entityhub/yard/solr/target/indexes/default testStoreRepresentation(org.apache.stanbol.entityhub.yard.solr.SolrYardTest): Unable to copy default configuration for Solr Index dbpedia to the configured path stanbol/entityhub/yard/solr/target/indexes/default testStoreRepresentation(org.apache.stanbol.entityhub.yard.solr.SolrYardTest): Unable to copy default configuration for Solr Index dbpedia to the configured path stanbol/entityhub/yard/solr/target/indexes/default ... ... What I am doing wrong? How to initialize a SolrYard with the existing dbpedia index?? Thanks in advance!! Regards, Manish On Wed, Jul 10, 2013 at 7:52 PM, Rupert Westenthaler < rupert.westentha...@gmail.com> wrote: > Hi Manish, > > I think you need to use the full URI for rdfs:label. QNAME support is > implemented on the RESTful service layer and not supported when using > the Java API. > > So changing > > String field = NamespaceEnum.rdfs + "label"; > > should solve your issue (assuming that the initialization with the > dbpedia index was successful) > > best > Rupert > > On Wed, Jul 10, 2013 at 4:00 PM, Manish Aggarwal <mani.i...@gmail.com> > wrote: > > Hi, > > > > I am trying to use the entityhub/yard/solr module to directly query the > > dbpedia.solrindex. > > I have unzipped the dbpedia.solrindex.zip file > > in entityhub/yard/solr/target/indexes/default folder. > > > > And modified the Solryardtest.java as given below but unable to find any > > results. Am I missing something? > > > > > > > > public static final String TEST_SOLR_CORE_NAME = "dbpedia"; > > > > > > @Test > > > > public void testFieldQuery() throws YardException { > > > > Yard yard = getYard(); > > > > String field = "rdfs:label"; > > > > > > TextConstraint tc = new TextConstraint("Roger Federer", > > PatternType.wildcard, false, "en"); > > > > FieldQuery query = yard.getQueryFactory().createFieldQuery(); > > > > query.addSelectedField(field); > > > > query.setOffset(0); > > > > query.setLimit(10); > > > > query.setConstraint(field, tc); > > > > QueryResultList<Representation> results = yard.find(query); > > > > Representation result; > > > > Iterator<Representation> it = results.iterator(); > > > > log.info("Number of results: " + results.size()); > > > > } > > > > -- > | Rupert Westenthaler rupert.westentha...@gmail.com > | Bodenlehenstraße 11 ++43-699-11108907 > | A-5500 Bischofshofen >