Bo Li created SC-74:
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Summary: POJO中包含的static方法被暴露为契约接口，启动时会报错
Key: SC-74
URL: https://issues.apache.org/jira/browse/SC-74
Project: Apache ServiceComb
Issue Type: Bug
Components: Java-Chassis
Reporter: Bo Li
使用场景：使用@rpcschema将一个单例POJO暴露为契约接口，但是调用该类中的public方法时，会报下面的错：
Exception in thread "main" java.lang.NullPointerException
at
io.servicecomb.swagger.generator.core.utils.ClassUtils.getOrCreateClass(ClassUtils.java:135)
at
io.servicecomb.swagger.converter.model.ModelImplConverter.doConvert(ModelImplConverter.java:55)
at
io.servicecomb.swagger.converter.AbstractConverter.convert(AbstractConverter.java:42)
at
io.servicecomb.swagger.converter.ConverterMgr.findJavaType(ConverterMgr.java:188)
at
io.servicecomb.swagger.converter.ConverterMgr.findByRef(ConverterMgr.java:196)
at
io.servicecomb.swagger.converter.property.RefPropertyConverter.doConvert(RefPropertyConverter.java:30)
at
io.servicecomb.swagger.converter.AbstractConverter.convert(AbstractConverter.java:42)
at
io.servicecomb.swagger.converter.ConverterMgr.findJavaType(ConverterMgr.java:188)
at
io.servicecomb.swagger.generator.core.utils.ClassUtils.createInterface(ClassUtils.java:252)
at
io.servicecomb.swagger.generator.core.utils.ClassUtils.getOrCreateInterface(ClassUtils.java:237)
at io.servicecomb.core.definition.SchemaMeta.(SchemaMeta.java:65)
at
io.servicecomb.core.definition.loader.SchemaLoader.registerSchema(SchemaLoader.java:92)
at
io.servicecomb.core.definition.schema.ConsumerSchemaFactory.createSchema(ConsumerSchemaFactory.java:132)
at
io.servicecomb.core.definition.schema.ConsumerSchemaFactory.createSchema(ConsumerSchemaFactory.java:33)
at
io.servicecomb.core.definition.schema.AbstractSchemaFactory.getOrCreateSchema(AbstractSchemaFactory.java:59)
at
io.servicecomb.core.definition.schema.ConsumerSchemaFactory.getOrCreateConsumerSchema(ConsumerSchemaFactory.java:122)
at
io.servicecomb.core.definition.schema.ConsumerSchemaFactory.getOrCreateMicroserviceMeta(ConsumerSchemaFactory.java:78)
at
io.servicecomb.core.provider.consumer.ReferenceConfig.(ReferenceConfig.java:35)
at
io.servicecomb.core.provider.consumer.ConsumerProviderManager.getReferenceConfig(ConsumerProviderManager.java:82)
at
io.servicecomb.core.provider.consumer.ReferenceConfigUtils.getForInvoke(ReferenceConfigUtils.java:42)
at io.servicecomb.provider.pojo.Invoker.prepare(Invoker.java:59)
at io.servicecomb.provider.pojo.Invoker.invoke(Invoker.java:81)
at com.sun.proxy.$Proxy17.selectByPrimaryKey(Unknown Source)
at com.ceewa.cloud.consumer.DubboxConsumer.testMycat(DubboxConsumer.java:49)
at com.ceewa.cloud.consumer.DubboxConsumer.main(DubboxConsumer.java:38)
在getInstance方法上添加@apioperation(value = "getInstance is not an endpoint", hidden
= true)标签后，该问题得到解决，请问对于解决这种问题，大家有没有什么更好的建议？
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