[BUG] Cannot load AASX files with JSON payload

[StenGruener]

Hi all

i fail to load aasx files with json payload into the server.

2024-10-02T14:05:56.462Z INFO 1 --- [ main] a.p.AasEnvironmentPreconfigurationLoader : Loading AAS Environment (1/3) from file 'jsonAO2000.aasx' 2024-10-02T14:05:56.697Z WARN 1 --- [ main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'preconfigurationLoaderInitializer' defined in URL [jar:file:/application/basyxExecutable.jar!/BOOT-INF/lib/basyx.aasenvironment-core-2.0.0-SNAPSHOT.jar!/org/eclipse/digitaltwin/basyx/aasenvironment/preconfiguration/PreconfigurationLoaderInitializer.class]: deserialization failed 2024-10-02T14:05:56.705Z WARN 1 --- [ main] o.s.b.f.support.DisposableBeanAdapter : Invocation of close method failed on bean with name 'mqttClient': Client is connected (32100) 2024-10-02T14:05:56.725Z INFO 1 --- [ main] o.apache.catalina.core.StandardService : Stopping service [Tomcat] 2024-10-02T14:05:56.770Z INFO 1 --- [ main] .s.b.a.l.ConditionEvaluationReportLogger : Error starting ApplicationContext. To display the condition evaluation report re-run your application with 'debug' enabled. 2024-10-02T14:05:56.819Z ERROR 1 --- [ main] o.s.boot.SpringApplication : Application run failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'preconfigurationLoaderInitializer' defined in URL [jar:file:/application/basyxExecutable.jar!/BOOT-INF/lib/basyx.aasenvironment-core-2.0.0-SNAPSHOT.jar!/org/eclipse/digitaltwin/basyx/aasenvironment/preconfiguration/PreconfigurationLoaderInitializer.class]: deserialization failed at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1770) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:598) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:520) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:325) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:323) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:973) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:942) ~[spring-context-6.0.12.jar!/:6.0.12] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:608) ~[spring-context-6.0.12.jar!/:6.0.12] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146) ~[spring-boot-3.1.4.jar!/:3.1.4] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:737) ~[spring-boot-3.1.4.jar!/:3.1.4] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439) ~[spring-boot-3.1.4.jar!/:3.1.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[spring-boot-3.1.4.jar!/:3.1.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1309) ~[spring-boot-3.1.4.jar!/:3.1.4] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1298) ~[spring-boot-3.1.4.jar!/:3.1.4] at org.eclipse.digitaltwin.basyx.aasenvironment.component.AasEnvironmentComponent.main(AasEnvironmentComponent.java:42) ~[classes!/:2.0.0-SNAPSHOT] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na] at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49) ~[basyxExecutable.jar:2.0.0-SNAPSHOT] at org.springframework.boot.loader.Launcher.launch(Launcher.java:95) ~[basyxExecutable.jar:2.0.0-SNAPSHOT] at org.springframework.boot.loader.Launcher.launch(Launcher.java:58) ~[basyxExecutable.jar:2.0.0-SNAPSHOT] at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:65) ~[basyxExecutable.jar:2.0.0-SNAPSHOT] Caused by: org.eclipse.digitaltwin.aas4j.v3.dataformat.core.DeserializationException: deserialization failed at org.eclipse.digitaltwin.aas4j.v3.dataformat.xml.XmlDeserializer.read(XmlDeserializer.java:120) ~[aas4j-dataformat-xml-1.0.2.jar!/:na] at org.eclipse.digitaltwin.aas4j.v3.dataformat.aasx.AASXDeserializer.read(AASXDeserializer.java:99) ~[aas4j-dataformat-aasx-1.0.2.jar!/:na] at org.eclipse.digitaltwin.aas4j.v3.dataformat.aasx.AASXDeserializer.parseReferencedFilePathsFromAASX(AASXDeserializer.java:201) ~[aas4j-dataformat-aasx-1.0.2.jar!/:na] at org.eclipse.digitaltwin.aas4j.v3.dataformat.aasx.AASXDeserializer.getRelatedFiles(AASXDeserializer.java:125) ~[aas4j-dataformat-aasx-1.0.2.jar!/:na] at org.eclipse.digitaltwin.basyx.aasenvironment.environmentloader.CompleteEnvironment.fromInputStream(CompleteEnvironment.java:113) ~[basyx.aasenvironment-core-2.0.0-SNAPSHOT.jar!/:2.0.0-SNAPSHOT] at org.eclipse.digitaltwin.basyx.aasenvironment.environmentloader.CompleteEnvironment.fromFile(CompleteEnvironment.java:96) ~[basyx.aasenvironment-core-2.0.0-SNAPSHOT.jar!/:2.0.0-SNAPSHOT] at org.eclipse.digitaltwin.basyx.aasenvironment.preconfiguration.AasEnvironmentPreconfigurationLoader.loadPreconfiguredEnvironments(AasEnvironmentPreconfigurationLoader.java:85) ~[basyx.aasenvironment-core-2.0.0-SNAPSHOT.jar!/:2.0.0-SNAPSHOT] at org.eclipse.digitaltwin.basyx.aasenvironment.preconfiguration.PreconfigurationLoaderInitializer.loadPreconfiguredEnvironment(PreconfigurationLoaderInitializer.java:68) ~[basyx.aasenvironment-core-2.0.0-SNAPSHOT.jar!/:2.0.0-SNAPSHOT] at org.eclipse.digitaltwin.basyx.aasenvironment.preconfiguration.PreconfigurationLoaderInitializer.afterPropertiesSet(PreconfigurationLoaderInitializer.java:60) ~[basyx.aasenvironment-core-2.0.0-SNAPSHOT.jar!/:2.0.0-SNAPSHOT] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1817) ~[spring-beans-6.0.12.jar!/:6.0.12] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1766) ~[spring-beans-6.0.12.jar!/:6.0.12] ... 24 common frames omitted Caused by: com.fasterxml.jackson.core.JsonParseException: Unexpected character '{' (code 123) in prolog; expected '<' at [row,col {unknown-source}]: [1,1] at com.fasterxml.jackson.dataformat.xml.XmlFactory._initializeXmlReader(XmlFactory.java:734) ~[jackson-dataformat-xml-2.15.2.jar!/:2.15.2] at com.fasterxml.jackson.dataformat.xml.XmlFactory._createParser(XmlFactory.java:618) ~[jackson-dataformat-xml-2.15.2.jar!/:2.15.2] at com.fasterxml.jackson.dataformat.xml.XmlFactory.createParser(XmlFactory.java:496) ~[jackson-dataformat-xml-2.15.2.jar!/:2.15.2] at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3772) ~[jackson-databind-2.15.2.jar!/:2.15.2] at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3740) ~[jackson-databind-2.15.2.jar!/:2.15.2] at org.eclipse.digitaltwin.aas4j.v3.dataformat.xml.XmlDeserializer.read(XmlDeserializer.java:118) ~[aas4j-dataformat-xml-1.0.2.jar!/:na] ... 34 common frames omitted Caused by: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character '{' (code 123) in prolog; expected '<' at [row,col {unknown-source}]: [1,1] at com.ctc.wstx.sr.StreamScanner.throwUnexpectedChar(StreamScanner.java:666) ~[woodstox-core-6.5.1.jar!/:6.5.1] at com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2148) ~[woodstox-core-6.5.1.jar!/:6.5.1] at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1180) ~[woodstox-core-6.5.1.jar!/:6.5.1] at com.fasterxml.jackson.dataformat.xml.XmlFactory._initializeXmlReader(XmlFactory.java:729) ~[jackson-dataformat-xml-2.15.2.jar!/:2.15.2]
Aas4j should support this eclipse-aas4j/aas4j#287 feature.

I also attach a demo AASX file (please rename to aasx) jsonAO2000docs.zip

Thanks!