[infinispan-issues] [JBoss JIRA] (IPROTO-115) Processor unable to use Pojos that have WrappedMessage fields

[Ryan Emerson (Jira)]

Ryan Emerson created IPROTO-115:
-----------------------------------

             Summary: Processor unable to use Pojos that have WrappedMessage fields
                 Key: IPROTO-115
                 URL: https://issues.jboss.org/browse/IPROTO-115
             Project: Infinispan ProtoStream
          Issue Type: Bug
    Affects Versions: 4.3.0.Alpha11
            Reporter: Ryan Emerson


{code:java}

class ComplexKey {

   @ProtoField(number = 1)
   String id;

   @ProtoField(number = 2, defaultValue = "0")
   Float ratio;

   @ProtoField(number = 3)
   WrappedMessage example;


   ComplexKey(String id, Float ratio) {
      this.id = id;
      this.ratio = ratio;
   }

   @ProtoFactory
   public ComplexKey(String id, Float ratio, WrappedMessage example) {
      this.id = id;
      this.ratio = ratio;
      this.example = example;
   }

   @Override
   public boolean equals(Object o) {
      if (this == o) return true;
      if (o == null || getClass() != o.getClass()) return false;
      ComplexKey that = (ComplexKey) o;
      return Objects.equals(id, that.id) &&
            Objects.equals(ratio, that.ratio);
   }

   @Override
   public int hashCode() {
      return Objects.hash(id, ratio);
   }
}
{code}

Results in the following compile-time error:

{code}
[ERROR] /home/remerson/workspace/RedHat/infinispan/infinispan-alt/client/hotrod-client/src/test/java/org/infinispan/client/hotrod/transcoding/DataFormatTest.java:[325,4] org.infinispan.protostream.annotations.ProtoSchemaBuilderException: The class org.infinispan.protostream.WrappedMessage must be instantiable using an accessible no-argument constructor.
[ERROR]   	at org.infinispan.protostream.annotations.impl.ProtoMessageTypeMetadata.checkInstantiability(ProtoMessageTypeMetadata.java:279)
[ERROR]   	at org.infinispan.protostream.annotations.impl.ProtoMessageTypeMetadata.<init>(ProtoMessageTypeMetadata.java:70)
[ERROR]   	at org.infinispan.protostream.annotations.impl.BaseProtoSchemaGenerator.makeProtoTypeMetadata(BaseProtoSchemaGenerator.java:250)
[ERROR]   	at org.infinispan.protostream.annotations.impl.BaseProtoSchemaGenerator.scanAnnotations(BaseProtoSchemaGenerator.java:236)
[ERROR]   	at org.infinispan.protostream.annotations.impl.ProtoMessageTypeMetadata.getProtobufType(ProtoMessageTypeMetadata.java:816)
[ERROR]   	at org.infinispan.protostream.annotations.impl.ProtoMessageTypeMetadata.discoverFields(ProtoMessageTypeMetadata.java:346)
[ERROR]   	at org.infinispan.protostream.annotations.impl.ProtoMessageTypeMetadata.scanMemberAnnotations(ProtoMessageTypeMetadata.java:178)
[ERROR]   	at org.infinispan.protostream.annotations.impl.BaseProtoSchemaGenerator.generateAndRegister(BaseProtoSchemaGenerator.java:116)
[ERROR]   	at org.infinispan.protostream.annotations.impl.processor.AutoProtoSchemaBuilderAnnotationProcessor.processClass(AutoProtoSchemaBuilderAnnotationProcessor.java:304)
[ERROR]   	at org.infinispan.protostream.annotations.impl.processor.AutoProtoSchemaBuilderAnnotationProcessor.processElement(AutoProtoSchemaBuilderAnnotationProcessor.java:235)
[ERROR]   	at org.infinispan.protostream.annotations.impl.processor.AutoProtoSchemaBuilderAnnotationProcessor.process(AutoProtoSchemaBuilderAnnotationProcessor.java:181)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment.callProcessor(JavacProcessingEnvironment.java:980)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs(JavacProcessingEnvironment.java:896)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment$Round.run(JavacProcessingEnvironment.java:1222)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing(JavacProcessingEnvironment.java:1334)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.processAnnotations(JavaCompiler.java:1258)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:936)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:104)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.handleExceptions(JavacTaskImpl.java:147)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:100)
[ERROR]   	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:94)
[ERROR]   	at org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess(JavaxToolsCompiler.java:126)
[ERROR]   	at org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile(JavacCompiler.java:174)
[ERROR]   	at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:1129)
[ERROR]   	at org.apache.maven.plugin.compiler.TestCompilerMojo.execute(TestCompilerMojo.java:181)
[ERROR]   	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137)
[ERROR]   	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:210)
[ERROR]   	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:156)
[ERROR]   	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:148)
[ERROR]   	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117)
[ERROR]   	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
[ERROR]   	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:56)
[ERROR]   	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
[ERROR]   	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:305)
[ERROR]   	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192)
[ERROR]   	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105)
[ERROR]   	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:956)
[ERROR]   	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
[ERROR]   	at org.apache.maven.cli.MavenCli.main(MavenCli.java:192)
[ERROR]   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR]   	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[ERROR]   	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR]   	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
[ERROR]   	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:282)
[ERROR]   	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225)
[ERROR]   	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406)
[ERROR]   	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347)
[ERROR] 
{code}



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