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javaspring-bootjpastreamer

Spring Boot with the usage of jpaStreamer $ issue - Cannot resolve symbol 'User$'

I tried to implement an example of Spring Boot with the usage of jpaStreamer. I use Intellij Idea to handle with it. I have a problem in jpaStreamer.stream.

Here are the dependencies shown below

<jpastream.version>1.1.4</jpastream.version>

<dependency>
    <groupId>com.speedment.jpastreamer</groupId>
    <artifactId>jpastreamer-core</artifactId>
    <version>${jpastream.version}</version>
</dependency>

<dependency>
    <groupId>com.speedment.jpastreamer.integration.spring</groupId>
    <artifactId>spring-boot-jpastreamer-autoconfigure</artifactId>
    <version>${jpastream.version}</version>
</dependency>

Here is the sample method of UserService shown below

public List<User> findAllForJpaStreamer() {
   return jpaStreamer.stream(User.class).
          sorted(User$.id).
          collect(Collectors.toList());
}

I get this error message shown below

Cannot resolve symbol 'User$'

Here is the screenshot shown below

enter image description here

enter image description here

How can I fix it?

Here is the repo : Link

Solution

  • I fixed the issue. It caused by the version of jpastream.version. After I defined it as 3.0.3 in pom.xml, the problem disappeared.

    <jpastream.version>3.0.3</jpastream.version>