SessionFactory Throwing Exception in Custom SQL

RE: SessionFactory Throwing Exception in Custom SQL

2020-07-09T18:59:19Z

This also works:
Session session = UserLocalServiceUtil.getService().getBasePersistence().openSession();

RE: SessionFactory Throwing Exception in Custom SQL

2020-03-12T05:25:24Z

Thank You Mohammed Yasin,
It's working fine for me.

RE: SessionFactory Throwing Exception in Custom SQL

2020-03-11T15:48:55Z

Oh I think I wasn't clear. Even if you get the User object in addEntity, the hibernate mappings are still in the portal classloader (see the error you get).I meant to change your SQL query to (select userId from User_....), then with that userId get the actual users back.

RE: SessionFactory Throwing Exception in Custom SQL

2020-03-11T12:40:00Z

SessionFactory sessionFactory = (SessionFactory) PortalBeanLocatorUtil.locate("liferaySessionFactory");
   Session session = null;

       List<User> lrUsers = new LinkedList<User>();
   List<Long> userOrgIds = getUsersAllOrgIds(userSoldToOrgId);

           try {
               session = sessionFactory.openSession();
               StringBuilder sqlBuilder = new StringBuilder();
               sqlBuilder.append(" SELECT DISTINCT u.* FROM User_ u, Users_Orgs uo, Organization_ org ")
                   .append(" WHERE u.userId = uo.userId ")
                   .append(" and org.organizationId = uo.organizationId ")
                   .append(" and org.organizationId in ( " + userOrgIdsCommaSeparated + " ) ")
                   .append(" ORDER BY u.firstName, u.lastName ");
SQLQuery sqlQuery = session.createSQLQuery(sqlBuilder.toString());
    sqlQuery.setCacheable(true);
               sqlQuery.addEntity("User_", PortalClassLoaderUtil.getClassLoader().loadClass("com.liferay.portal.model.impl.UserImpl"));

               lrUsers = (List<User>) QueryUtil.list(sqlQuery, getDialect(), start, end);

Hi ,
Above code is correct and is working fine till 7.1 , its throwing " com.liferay.portal.kernel.bean.BeanLocatorException with No bean named 'liferaySessionFactory'" in 7.3 also , Below is a workaround which is working in 7.3 also might work in 7.2.

public List<user> searchAllUser() {
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;Session session = _basePersistence.openSession();
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;String sql = "SELECT * FROM USER_ &nbsp;WHERE companyId = " + PortalUtil.getDefaultCompanyId();
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;SQLQuery q = session.createSQLQuery(sql);
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;q.setCacheable(Boolean.TRUE);</user>

&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;try {
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;q.addEntity("User_",
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;PortalClassLoaderUtil.getClassLoader().loadClass("com.liferay.portal.model.impl.UserImpl"));
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;} catch (ClassNotFoundException e) {
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;_log.error(e);
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;}
        List<user> users = (List<user>) QueryUtil.list(q, getDialect(), -1, -1);
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;session.close();
&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; &nbsp;return users;
&nbsp;&nbsp; &nbsp;}
&nbsp;&nbsp; &nbsp;
&nbsp;&nbsp; &nbsp;
&nbsp;&nbsp; &nbsp;@Reference
&nbsp;&nbsp; &nbsp;private BasePersistence _basePersistence;</user></user>

RE: SessionFactory Throwing Exception in Custom SQL

2020-03-11T08:37:56Z

Hi Amos Fong,
I have tried based on your suggestion and below is my code,

User userObj = UserLocalServiceUtil.getUser(userId);
sqlQuery.addEntity("User_", userObj.getClass());
lrUsers = (List<User>) QueryUtil.list(sqlQuery, getDialect(), start, end);

Afterward, got error message like, "com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.MappingException: Unknown entity: com.liferay.portal.model.impl.UserImpl"

Let me know if you need any more details.

RE: SessionFactory Throwing Exception in Custom SQL

2020-03-10T16:56:10Z

Try openSession() like in this finder:https://github.com/liferay/liferay-portal/blob/master/modules/apps/blogs/blogs-service/src/main/java/com/liferay/blogs/service/persistence/impl/BlogsEntryFinderImpl.java

sqlQuery.addEntity("User_", PortalClassLoaderUtil.getClassLoader().loadClass("com.liferay.portal.model.impl.UserImpl"));

Assuming you're in your own module, I think this won't work. An option you can do is get the userIds in your query and then retrieve the User object from the userId from the user local service.

SessionFactory Throwing Exception in Custom SQL

2020-03-06T10:51:34Z

Hello Friends,

I am using Liferay 7.2 .

I have created Custom SQL and inside FinderImpl, trying to access SessionFactory but it's showing error as,
com.liferay.portal.kernel.bean.BeanLocatorException with No bean named 'liferaySessionFactory' available.

Following is my code,

SessionFactory sessionFactory = (SessionFactory) PortalBeanLocatorUtil.locate("liferaySessionFactory");
   Session session = null;

       List<User> lrUsers = new LinkedList<User>();
   List<Long> userOrgIds = getUsersAllOrgIds(userSoldToOrgId);

           try {
               session = sessionFactory.openSession();
               StringBuilder sqlBuilder = new StringBuilder();
               sqlBuilder.append(" SELECT DISTINCT u.* FROM User_ u, Users_Orgs uo, Organization_ org ")
                   .append(" WHERE u.userId = uo.userId ")
                   .append(" and org.organizationId = uo.organizationId ")
                   .append(" and org.organizationId in ( " + userOrgIdsCommaSeparated + " ) ")
                   .append(" ORDER BY u.firstName, u.lastName ");
SQLQuery sqlQuery = session.createSQLQuery(sqlBuilder.toString());
    sqlQuery.setCacheable(true);
               sqlQuery.addEntity("User_", PortalClassLoaderUtil.getClassLoader().loadClass("com.liferay.portal.model.impl.UserImpl"));

               lrUsers = (List<User>) QueryUtil.list(sqlQuery, getDialect(), start, end);

Please help me to solve it.

Thanks in advance.