QueryDsl error. Q classes not generated

Question

I try to generate query type classes (e.g. QUser) but got errors...

You can find my source code here: https://github.com/TheNakedMan/remindme.server/

I'am working with IntelliJ IDEA, and it seems like I have working plugin. Help me, please.

Log message:

/remindme.server/src/main/java/com/qoobico/remindme/server/repository/UserRepository.java Error:(21, 126) java: cannot find symbol symbol: class QUser

Error:(25, 62) java: cannot find symbol symbol: class QUser
location: interface com.qoobico.remindme.server.repository.UserRepository

UPDATE:

After LifeCycle->clean and run apt:process in IntelliJ, I have this error:

[ERROR] Failed to execute goal on project com.qoobico.remindme.server: Could not resolve dependencies for project com.qoobico.remindme.server:com.qoobico.remindme.server:war:1.0-SNAPSHOT: Could not find artifact com.qoobico.remindme.server:com.qoobico.remindme.server:jar:1.0-SNAPSHOT

So, here is my pom.xml https://github.com/TheNakedMan/remindme.server/blob/master/pom.xml What kind of information do you need? — Tom Wally, Mar 18 '16 at 14:17
what type of error, log messages, minimal example ... see http://stackoverflow.com/help/how-to-ask — Meiko Rachimow, Mar 18 '16 at 14:22
remove this dependency from your pom com.qoobico.remindme.server ?! — Meiko Rachimow, Mar 18 '16 at 15:34
or if this is a valid dependency ... run mvn install in that project... after that it is installed in your local repository and you should be able to build this project — Meiko Rachimow, Mar 18 '16 at 15:36
Thanks! After deleting the wrong dependency and command mvn install, class QUser was install! — Tom Wally, Mar 18 '16 at 15:50
But during the install I've got this: [ERROR] Failed to execute goal org.apache.maven.plugins:maven-war-plugin:2.1.1:war (default-war) on project com.qoobico.remindme.server: Error assembling WAR: webxml attribute is required (or pre-existing WEB-INF/web.xml if executing in update mode) -> — Tom Wally, Mar 18 '16 at 15:51
@Meiko, Please, add command run mvn to your answer, and I will mark answer as useful. Because, there a lot of noobs like me, that will not find this command in QueryDSL plugin instruction. — Tom Wally, Mar 18 '16 at 16:17

Meiko Rachimow · Accepted Answer · 2016-03-18T19:36:42.460

5

In your sources you did not import the generated classes, for instance:

import com.qoobico.remindme.server.entity.QUser;

If you want to generate the classes without compile and/or install the package use the maven goal apt:process.

You can use IntelliJ to start such a maven goal, use the Maven Projects window. The window will show you all available goals.

On the commandline you could use the mvn cli, which can be downloaded here. Hint: the command from the help plugin mvn help:describe -Dplugin=com.mysema.maven:apt-maven-plugin will show you a list of all available apt-maven-plugin goals.

You configured the outputDirectory to: target/generated-sources/java To let your IDE find that classes, put them into your class path. Some IDEs like IntelliJ will do this automatically for maven projects, because that folder is the default.

edited Mar 18 '16 at 19:36

answered Mar 18 '16 at 14:55

Meiko Rachimow

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Ok, now, after apt:process command I have an error that may cleaned situation... My post was updated. – Tom Wally Mar 18 '16 at 15:35
hey can u please take a look at my post, https://stackoverflow.com/questions/45794079/query-dsl-q-type-classes-not-generated I think you can help me !! – varunkr Aug 21 '17 at 09:50
3

For anyone with the same issue in eclipse, what worked for me was: 1. right clicking on the project, 2. selecting Maven, 3. Selecting Update Project, 4. Selecting ok. After that the Q classes were in my path for my Models, so hovering over the error gave me the option to automatically import them. – jensanity5000 May 20 '18 at 23:14
in intellij idea 2018.3 it not find the class – Purushottam Jul 13 '20 at 08:26

QueryDsl error. Q classes not generated

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