org.springframework.context.ApplicationContextException: Bean 'documentationPluginsBootstrapper' を開始できませんでした。ネストされた例外は、
org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:181) の
org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:54)の java.lang.NullPointerException です
。 springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:356)
at java.lang.Iterable.forEach(Iterable.java:75)
at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java: 155)
org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:123)
で org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:935) で
org.springframework.context.support.AbstractApplicationContext.refresh (AbstractApplicationContext.java:586)
org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734)
at org. springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:308)
org.springframework.boot.SpringApplication.run(SpringApplication.java:1306)
で org.springframework.boot.SpringApplication.run(SpringApplication.java:1295)
で com.gyjn.NewsApplication.main(NewsApplication.java:18)
でsun.reflect.NativeMethodAccessorImpl.invoke0(ネイティブメソッド)
、sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)、
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
、java.lang.reflect.Method。 invoke(Method.java:497)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
原因: java.lang.NullPointerException: null
springfox.documentation.spring.web.WebMvcPatternsRequestConditionWrapper.getPatterns(WebMvcPatternsRequestConditionWrapper.java:56)
で springfox.documentation.RequestHandler.sortedPaths(RequestHandler.java:113)
で springfox.documentation.spi.service.contexts.Orderings.lambda$byPatternsCondition $3(Orderings.java:89)
java.util.Comparator.lambda$comparing$77a9974f$1(Comparator.java:469)
java.util.TimSort.countRunAndMakeAscending(TimSort.java:355)
java.util.TimSort で。 sort(TimSort.java:234)
で java.util.Arrays.sort(Arrays.java:1512)
で java.util.ArrayList.sort(ArrayList.java:1454)
で java.util.stream.SortedOps$RefSortingSink.end (SortedOps.java:387)
java.util.stream.Sink$ChainedReference.end(Sink.java:258)
で java.util.stream.Sink$ChainedReference.end(Sink.java:258)
で java.util.stream.Sink$ChainedReference.end (Sink.java:258)
java.util.stream.Sink$ChainedReference.end(Sink.java:258)
で java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482)
で java.util.stream。 AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
java.util .stream.ReferencePipeline.collect(ReferencePipeline.java:499)
springfox.documentation.spring.web.plugins.WebMvcRequestHandlerProvider.requestHandlers(WebMvcRequestHandlerProvider.java:81)
で java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
で java.util.ArrayList$ArrayListSpliterator.forEachRemaining (ArrayList.java:1374)
で java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
で java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
で java.util.stream.ReduceOps$ ReduceOp.evaluateSequential(ReduceOps.java:708)
で java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
で java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
springfox.documentation.spring.web.plugins.AbstractDocumentationPluginsBootstrapper.withDefaults(AbstractDocumentationPluginsBootstrapper.java:107)
で springfox.documentation.spring.web.plugins.AbstractDocumentationPluginsBootstrapper.buildContext(AbstractDocumentationPluginsBootstrapper.java:91)
で springfox.do cumentation.spring.web .plugins.AbstractDocumentationPluginsBootstrapper.bootstrapDocumentationPlugins(AbstractDocumentationPluginsBootstrapper.java:82)
at springfox.documentation.spring.web.plugins.DocumentationPluginsBootstrapper.start(DocumentationPluginsBootstrapper.java:100)
at org.springframework.context.support.DefaultLifecycleProcessor.do Start(DefaultLifecycleProcessor.java :178)
... 19 共通フレーム省略
ターゲット VM から切断されました、アドレス: '127.0.0.1:54606'、トランスポート: 'ソケット'
プロセスは終了コード 1 で終了しました
これは Swagger バージョンと競合する SpringBoot です
ymlファイルに追加します
spring
mvc:
pathmatch:
matching-strategy: ant_path_matcher