Dependency issue for JournalArticle Impl in Liferay 7.1

RE: Dependency issue for JournalArticle Impl in Liferay 7.1

2018-09-14T18:16:09Z

You could select the journalArticle.resourcePrimKey instead and then retrieve the journalArticles yourself via the journalArticleLocalService

RE: Dependency issue for JournalArticle Impl in Liferay 7.1

2018-09-11T16:16:38Z

I'm not sure there's a workable solution for this.

The different entities are parts of different class loaders. You may not be able to cross these boundaries so easily.

RE: Dependency issue for JournalArticle Impl in Liferay 7.1

2018-09-11T07:57:34Z

Hi david,

I am trying to get result from multiple table with inner join. So created custom sql for the journal article table.

<custom-sql>
   <sql id = "com.acc.bby.service.persistence.ConfigurationFinder.findJournalArticleByCategoryIds">
   SELECT * FROM journalarticle ja
   INNER JOIN assetentry ae ON ae.classPK = ja.resourcePrimKey
   INNER JOIN assetentryassetcategoryrel ae_at ON ae.entryId = ae_at.assetEntryId
   INNER JOIN assetcategory tags ON ae_at.assetCategoryId = tags.categoryId
   WHERE tags.categoryId IN (?) AND ja.status = (?);
   </sql>
</custom-sql>

Attached is my FinderImpl class.

I am facing issue on adding the entity :

query.addEntity("JournalArticle", JournalArticleImpl.class));

I have tried accessing the JournalArticleImpl class using the class loader as well as the above line, but m facing the dependency issues.

RE: Dependency issue for JournalArticle Impl in Liferay 7.1

2018-09-11T07:17:14Z

JournalArticleImpl is not in the portal's class loader. With using PortalClassLoaderUtil.getClassLoader(), you are asking for the portal's class loader which will not have the JournalArticleImpl class in it.

I'm not sure what you're doing, but you may find it a bit easier to just use a dynamic query.

Dependency issue for JournalArticle Impl in Liferay 7.1

2018-09-11T06:44:34Z

Hi,

I am accessing the journal article impl class for the custom sql i have created.

Below is my piece of code:

SQLQuery query = session.createSQLQuery(sql);
query.setCacheable(false);
query.addEntity("JournalArticle", PortalClassLoaderUtil.getClassLoader().loadClass("com.liferay.journal.model.impl.JournalArticleImpl"));

I have below dependencies in build.gradle:

compileOnly group: 'com.liferay', name: 'com.liferay.journal.service', version: '2.0.2'
   compileOnly group: "com.liferay.portal", name: "com.liferay.portal.impl", version: "2.32.0"
   compileOnly group: "com.liferay", name: "com.liferay.journal.api", version: "2.0.0"
   compileOnly group: "com.liferay", name: "com.liferay.journal.web", version: "1.5.0"

But i am getting the below error :

Unresolved requirement: Import-Package: com.liferay.journal.model.impl; version="[1.0.0,2.0.0)"

java.lang.ClassNotFoundException: com.liferay.journal.model.impl.JournalArticleImpl

Not finding any relevant dependency to be added in build.gradle.

Any help would be appreciated.