Serialize error object

[darlandc1998]

java JsonStream.serialize(object)

Error exception
java Caused by: com.jsoniter.spi.JsonException: can not encode map key type: class java.util.jar.Attributes$Name at com.jsoniter.output.MapKeyEncoders.createDefaultEncoder(MapKeyEncoders.java:39) at com.jsoniter.output.MapKeyEncoders.registerOrGetExisting(MapKeyEncoders.java:17) at com.jsoniter.output.MapKeyEncoders$DynamicKeyEncoder.encode(MapKeyEncoders.java:74) at com.jsoniter.output.JsonStream.writeObjectField(JsonStream.java:340) at com.jsoniter.output.ReflectionMapEncoder.writeEntry(ReflectionMapEncoder.java:57) at com.jsoniter.output.ReflectionMapEncoder.encode(ReflectionMapEncoder.java:42) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:74) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:78) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:78) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:78) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:74) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:78) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:74) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:74) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:74) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:74) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:362) at com.jsoniter.output.ReflectionObjectEncoder.writeEncodeTo(ReflectionObjectEncoder.java:121) at com.jsoniter.output.ReflectionObjectEncoder.enocde_(ReflectionObjectEncoder.java:74) at com.jsoniter.output.ReflectionObjectEncoder.encode(ReflectionObjectEncoder.java:37) at com.jsoniter.output.JsonStream.writeVal(JsonStream.java:381) at com.jsoniter.output.JsonStream.serialize(JsonStream.java:490) at com.jsoniter.output.JsonStream.serialize(JsonStream.java:470) at br.com.twcom.gerente.rest.app.AppRest.getDados(AppRest.java:338) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:509) at org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:79) at org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:89) at org.jboss.as.weld.interceptors.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:102) at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.jpa.interceptor.SBInvocationInterceptor.processInvocation(SBInvocationInterceptor.java:47) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:40) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:53) at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3.component.pool.PooledInstanceInterceptor.processInvocation(PooledInstanceInterceptor.java:51) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:54) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:422) at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInOurTx(CMTTxInterceptor.java:237) ... 112 more

[svobol13]

@darlandc1998 can you please provide more details on what type of object are you trying to serialise?