Fix missing model Prefix and api prefix/suffix handling, fix #414

[sschnabe]

No description provided.

[jfiedler-jaconi]

I checked out the PR branch and did a "mvn install" to produce a snapshot version of the generator for local testing against my project. Unfortunately I am not able to run the snapshot version at all for some reason.

Exception in thread "main" java.util.ServiceConfigurationError: org.openapitools.codegen.CodegenConfig: Provider org.openapitools.codegen.languages.MicronautCodegen could not be instantiated
        at java.base/java.util.ServiceLoader.fail(ServiceLoader.java:586)
        at java.base/java.util.ServiceLoader$ProviderImpl.newInstance(ServiceLoader.java:813)
        at java.base/java.util.ServiceLoader$ProviderImpl.get(ServiceLoader.java:729)
        at java.base/java.util.ServiceLoader$3.next(ServiceLoader.java:1403)
        at org.openapitools.codegen.CodegenConfigLoader.forName(CodegenConfigLoader.java:36)
        at org.openapitools.codegen.config.CodegenConfigurator.toContext(CodegenConfigurator.java:647)
        at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput(CodegenConfigurator.java:744)
        at org.openapitools.codegen.plugin.CodeGenMojo.execute(CodeGenMojo.java:973)
        at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:126)
        at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2(MojoExecutor.java:328)
        at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute(MojoExecutor.java:316)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:174)
        at org.apache.maven.lifecycle.internal.MojoExecutor.access$000(MojoExecutor.java:75)
        at org.apache.maven.lifecycle.internal.MojoExecutor$1.run(MojoExecutor.java:162)
        at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute(DefaultMojosExecutionStrategy.java:39)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:159)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:105)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:73)
        at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:53)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:118)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:261)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:173)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:101)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:903)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:280)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:203)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:569)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:255)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:201)
        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:361)
        at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:314)
Caused by: java.lang.NoSuchFieldError: useBeanValidation
        at org.openapitools.codegen.languages.MicronautCodegen.<init>(MicronautCodegen.java:94)
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500)
        at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:481)
        at java.base/java.util.ServiceLoader$ProviderImpl.newInstance(ServiceLoader.java:789)
        ... 33 more

[jfiedler-jaconi]

I now updated to Java 21 and the latest 7.8.0 of the Maven plugin. I can confirm that the code generation then works correctly and honors the configured model prefix. Thank you very much for the fast turnaround time.

[sschnabe]

Java 17 is supported, but only the latest version of openapi codegen is supported (because of maintenance efforts).

[jfiedler-jaconi]

Do you have a rough estimate when a new release containing this fix will be available?

[sschnabe]

see 4.3.1