Bean could not be injected #220
Comments
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I tried to debug it. The values go missing in AnnotProxyFieldValueFactory, Line 164 when it is wrapped in a proxy: As far as I understand this is done to ensure page stays serializable. But how am I supposed to inject beans that have other beans? |
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Does it work without the Starter? I haven't used Kotlin yet. Can you provide an example project? |
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I did not try to integrate spring without the starter because I don't really know how I would need to configure spring to work with wicket. I setup a small project: https://github.com/Evodam/wicket-spring-showcase Just run the main method in WicketApplication.kt and open localhost/8080. In console this error occurs: |
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Two Problems:
// MyService
package de.evodam.wicketspringshowcase
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.stereotype.Component
@Component
open class MyService {
@Autowired
lateinit var myRepository: MyRepository
// ByteBuddy needs an empty constructor
constructor(
) {
}
}// WicketApplication
package de.evodam.wicketspringshowcase
import org.springframework.boot.autoconfigure.SpringBootApplication
import org.springframework.boot.builder.SpringApplicationBuilder
fun main() {
SpringApplicationBuilder()
.sources(WicketApplication::class.java)
.run()
}
@SpringBootApplication
open class WicketApplication() {
}// build.gradle.kts
// add
sourceSets {
main {
java {
srcDir("src/main/kotlin")
}
// Is needed to detect the html files
resources {
srcDir("src/main/kotlin")
}
}
test {
java {
srcDir("src/main/kotlin")
}
resources {
srcDir("src/main/kotlin")
}
}
} |
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@MarcGiffing |
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@MarcGiffing And this is written in console: I fiddled a little bit around and think I found something that seems to work although it still looks very verbose and I'm not quite happy with it: Everything is pushed to my github repo. |
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This is my page:
This is the class LoginAction:
When I inject authenticator to page itself it is present. But when I inject it to the LoginAction-class is stays null. What am I doing wrong?
I also tried annotating it with @jakarta.annotation.Resource but this doesn't work either.
I am using wicket-spring-boot-starter 4.0.0.
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