AnnotationProcess failed to generate metadata for List<String>[] attribute in
entity
------------------------------------------------------------------------------------
Key: OPENJPA-2060
URL: https://issues.apache.org/jira/browse/OPENJPA-2060
Project: OpenJPA
Issue Type: Bug
Components: criteria
Affects Versions: 2.2.0
Reporter: Albert Lee
When an entity with List[] attribute feeds to Annotation processor, it failed
with the following exception:
> javac -Aopenjpa.metamodel=true -proc:only -Aopenjpa.log=TRACE -cp
> openjpa.trunk\openjpa-all\target\openjpa-all-2.2.0-SNAPSHOT.jar EntityLob.java
Note: Starting OpenJPA Annotation Processor for Metamodel Generation
Note: Generating canonical metamodel source code
"file:/c:/temp/ap/suite/r80/base/common/datamodel/entities/EntityLob_.java"
error: Error while generating metamodel for
"suite.r80.base.common.datamodel.entities.EntityLob". See exception stack trace
for details.
java.lang.IllegalArgumentException: localized message key: src-invalid-type;
substitutions: [java.util.List<java.lang.String>]
at
org.apache.openjpa.persistence.util.SourceCode$ClassName.<init>(SourceCode.java:782)
at
org.apache.openjpa.persistence.util.SourceCode.getOrCreateImport(SourceCode.java:135)
at
org.apache.openjpa.persistence.util.SourceCode$Element.addParameter(SourceCode.java:301)
at
org.apache.openjpa.persistence.meta.AnnotationProcessor6.process(AnnotationProcessor6.java:258)
at
org.apache.openjpa.persistence.meta.AnnotationProcessor6.process(AnnotationProcessor6.java:210)
at
com.sun.tools.javac.processing.JavacProcessingEnvironment.callProcessor(JavacProcessingEnvironment.java:637)
at
com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs(JavacProcessingEnvironment.java:566)
at
com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing(JavacProcessingEnvironment.java:711)
at
com.sun.tools.javac.main.JavaCompiler.processAnnotations(JavaCompiler.java:993)
at com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:739)
at com.sun.tools.javac.main.Main.compile(Main.java:365)
at com.sun.tools.javac.main.Main.compile(Main.java:291)
at com.sun.tools.javac.main.Main.compile(Main.java:282)
at com.sun.tools.javac.Main.compile(Main.java:81)
at com.sun.tools.javac.Main.main(Main.java:66)
warning: Unclosed files for the types
'[suite.r80.base.common.datamodel.entities.EntityLob_]'; these types will not
undergo annotation proce
ssing
1 error
1 warning
Sample entity used to recreate the problem:
@Entity
public class EntityLob {
....
private List<String>[] entityLob_lob08;
public EntityLob() {
}
public List<String>[] getEntityLob_lob08() {
return entityLob_lob08;
}
public void setEntityLob_lob08(List<String>[] l) {
this.entityLob_lob08 = l;
}
}
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