[hibernate-dev] Hibernate Search fails to generate anything

Hello, everyone! I'd like to discuss with you the problem. I'm writing a hibernate-search eclipse plugin and currently I have a problem with generating indexes. I try to generate indexes in HSearchServiceProxy class <https://github.com/Sanne/org.jboss.tools.hibernate.search/blob/master/hse...;. The code runs till the end fine. I was able to debug it. However, nothing is created. I have a user project. In hibernate.cfg.xml there is: * <property name="hibernate.search.default.directory_provider">filesystem</property>* * <property name="hibernate.search.default.indexBase">D:\Spring\HibernateWS\gen_indexes</property>* Also there is * <dependency>* * <groupId>org.hibernate</groupId>* * <artifactId>hibernate-search-orm</artifactId>* * <version>5.0.1.Final</version>* * </dependency>* in the *pom.xml* in order to annotate entities to index them: *@Entity* *@Indexed* *public class Person implements java.io.Serializable {* * @Id* * @GeneratedValue* * private int id;* * @Field(analyze=Analyze.YES, store=Store.NO)* * private String login;* When i try to create indexes as a user - it works fine. However, when I try to do it from my plugin nothing happens. I debugged and found that the call stack is the following: MassIndexerImpl.startAndWait() -> FullTextSessionImpl.getSearchIntegrator() -> ContextHelper.getSearchintegratorBySFI(SessionFactoryImplementor sfi) -> SearchFactoryReference.getSearchIntegrator(). And here <https://github.com/hibernate/hibernate-search/blob/c06e4fe5fbc6b5a09195f4... it creates and exception in getSearchIntegrator() because this.extendedIntegrator returns null. As I understand plugin classloader is different from user classloader. So that can be a problem. In my plugin I have hibernate-core 4.3.1 (from jbosstolls-hibernate) and hibernate-search (5.0.1 as a fragment of this jbosstolls-hibernate plugin) in the classpath. I found that versions are compatible, so it's not a problem. So the only problem, as I think, are different classloaders. Koen Aers and Sanne Grinovero are in touch with the problem. So If anyone else has any thoughts, it would be great to see =) Thanks in advance! Dmitry