Reputation: 85
I have a spring boot + kotlin + hibernate + maven
app. How can i generate hibernate static models?
With my current set up i get an error during compilation:
cannot find symbol
symbol: class SomeEntity
location: class com.default.SomeEntity_
For this line @StaticMetamodel(SomeEntity.class)
which is in the generated class: SomeEntity_
My current kotlin maven plugin set up is:
<plugin>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-maven-plugin</artifactId>
<configuration>
<compilerPlugins>
<plugin>spring</plugin>
<plugin>all-open</plugin>
<plugin>jpa</plugin>
</compilerPlugins>
<pluginOptions>
<option>all-open:annotation=javax.persistence.Entity</option>
<option>all-open:annotation=javax.persistence.Embeddable</option>
<option>all-open:annotation=javax.persistence.MappedSuperclass</option>
</pluginOptions>
</configuration>
<executions>
<execution>
<id>test-compile</id>
<phase>test-compile</phase>
<goals>
<goal>test-compile</goal>
</goals>
</execution>
<execution>
<id>kapt</id>
<goals>
<goal>kapt</goal>
</goals>
<configuration>
<sourceDirs>
<sourceDir>src/main/kotlin</sourceDir>
<sourceDir>src/main/java</sourceDir>
</sourceDirs>
<annotationProcessorPaths>
<annotationProcessorPath>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-jpamodelgen</artifactId>
<version>${hibernate.version}</version>
</annotationProcessorPath>
</annotationProcessorPaths>
</configuration>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-maven-allopen</artifactId>
<version>${kotlin.version}</version>
</dependency>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-maven-noarg</artifactId>
<version>${kotlin.version}</version>
</dependency>
</dependencies>
</plugin>
EDIT
After adding <phase>process-classes</phase>
to kapt models got generated, but now code which uses them does not compile since it tries to access classes that will be generated after compilation.
<execution>
<id>kapt</id>
<phase>process-classes</phase>
<goals>
<goal>kapt</goal>
</goals>
<configuration>
<annotationProcessorPaths>
<annotationProcessorPath>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-jpamodelgen</artifactId>
<version>${hibernate.version}</version>
</annotationProcessorPath>
</annotationProcessorPaths>
</configuration>
</execution>
Upvotes: 1
Views: 188