我正在尝试实现使用Azure Java SDK列出在我的 Azure 订阅上运行的 SQL Server 实例的代码。
我按照发布的示例编写了以下代码:
Azure azure = Azure.authenticate(credentials)).withDefaultSubscription();
SqlServers sqlServers = azure.sqlServers();
PagedList<SqlServer> list = sqlServers.list();
但是最后一行会抛出一个java.lang.NoSuchMethodError
带有以下堆栈跟踪的:
Exception in thread "main" java.lang.NoSuchMethodError: com.fasterxml.jackson.databind.type.TypeBindings.create(Ljava/lang/Class;[Lcom/fasterxml/jackson/databind/JavaType;)Lcom/fasterxml/jackson/databind/type/TypeBindings;
at com.microsoft.rest.serializer.JacksonAdapter.constructJavaType(JacksonAdapter.java:119)
at com.microsoft.rest.serializer.JacksonAdapter.deserialize(JacksonAdapter.java:131)
at com.microsoft.rest.ServiceResponseBuilder.buildBody(ServiceResponseBuilder.java:216)
at com.microsoft.rest.ServiceResponseBuilder.build(ServiceResponseBuilder.java:110)
at com.microsoft.azure.AzureResponseBuilder.build(AzureResponseBuilder.java:56)
at com.microsoft.azure.management.sql.implementation.ServersInner.listDelegate(ServersInner.java:553)
at com.microsoft.azure.management.sql.implementation.ServersInner.access$400(ServersInner.java:42)
at com.microsoft.azure.management.sql.implementation.ServersInner$17.call(ServersInner.java:539)
at com.microsoft.azure.management.sql.implementation.ServersInner$17.call(ServersInner.java:535)
at rx.internal.operators.OnSubscribeMap$MapSubscriber.onNext(OnSubscribeMap.java:69)
at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$RequestArbiter.request(RxJavaCallAdapterFactory.java:173)
at rx.Subscriber.setProducer(Subscriber.java:211)
at rx.internal.operators.OnSubscribeMap$MapSubscriber.setProducer(OnSubscribeMap.java:102)
at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:152)
at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:138)
at rx.Observable.unsafeSubscribe(Observable.java:10142)
at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:48)
at rx.internal.operators.OnSubscribeMap.call(OnSubscribeMap.java:33)
at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48)
at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:48)
at rx.internal.operators.OnSubscribeLift.call(OnSubscribeLift.java:30)
at rx.Observable.subscribe(Observable.java:10238)
at rx.Observable.subscribe(Observable.java:10205)
at rx.observables.BlockingObservable.blockForSingle(BlockingObservable.java:444)
at rx.observables.BlockingObservable.single(BlockingObservable.java:341)
at com.microsoft.azure.management.sql.implementation.ServersInner.list(ServersInner.java:488)
at com.microsoft.azure.management.resources.fluentcore.arm.collection.implementation.TopLevelModifiableResourcesImpl.list(TopLevelModifiableResourcesImpl.java:116)
at AzureDiscoveryClient.main(AzureDiscoveryClient.java:19)
这显然看起来像一个缺陷,因为 SDK 允许这样做,并且如果出现问题,应该返回一个合理的错误代码。
不过,还有其他方法可以列出在我的 Azure 订阅中运行的 SQL Server 实例吗?或者也许我正在我的代码中做某事?