Closed cipacda closed 8 years ago
Hi,
thanks for your commit. I tried your version, but received an error.
@Api
to one class with only value
and description
@70hd71016 - Internal server error, for (GET) [/swagger.json] ->
play.api.UnexpectedException: Unexpected exception[CreationException: Unable to create injector, see the following errors:
1) Error injecting constructor, java.util.MissingFormatArgumentException: Format specifier '%s'
at play.modules.swagger.SwaggerPluginImpl.<init>(SwaggerPlugin.scala:35)
while locating play.modules.swagger.SwaggerPluginImpl
at play.modules.swagger.SwaggerModule.bindings(SwaggerModule.scala:11):
Binding(interface play.modules.swagger.SwaggerPlugin to ConstructionTarget(class play.modules.swagger.SwaggerPluginImpl) eagerly) (via modules: com.google.inject.util.Modules$OverrideModule -> play.api.inject.guice.GuiceableModuleConversions$$anon$1)
while locating play.modules.swagger.SwaggerPlugin
1 error]
at play.core.server.DevServerStart$$anonfun$mainDev$1$$anon$1$$anonfun$get$1$$anonfun$apply$1$$anonfun$1.apply(DevServerStart.scala:170)
at play.core.server.DevServerStart$$anonfun$mainDev$1$$anon$1$$anonfun$get$1$$anonfun$apply$1$$anonfun$1.apply(DevServerStart.scala:126)
at scala.Option.map(Option.scala:146)
at play.core.server.DevServerStart$$anonfun$mainDev$1$$anon$1$$anonfun$get$1$$anonfun$apply$1.apply(DevServerStart.scala:126)
at play.core.server.DevServerStart$$anonfun$mainDev$1$$anon$1$$anonfun$get$1$$anonfun$apply$1.apply(DevServerStart.scala:124)
at scala.util.Success.flatMap(Try.scala:231)
at play.core.server.DevServerStart$$anonfun$mainDev$1$$anon$1$$anonfun$get$1.apply(DevServerStart.scala:124)
at play.core.server.DevServerStart$$anonfun$mainDev$1$$anon$1$$anonfun$get$1.apply(DevServerStart.scala:116)
at scala.concurrent.impl.Future$PromiseCompletingRunnable.liftedTree1$1(Future.scala:24)
at scala.concurrent.impl.Future$PromiseCompletingRunnable.run(Future.scala:24)
Caused by: com.google.inject.CreationException: Unable to create injector, see the following errors:
1) Error injecting constructor, java.util.MissingFormatArgumentException: Format specifier '%s'
at play.modules.swagger.SwaggerPluginImpl.<init>(SwaggerPlugin.scala:35)
while locating play.modules.swagger.SwaggerPluginImpl
at play.modules.swagger.SwaggerModule.bindings(SwaggerModule.scala:11):
Binding(interface play.modules.swagger.SwaggerPlugin to ConstructionTarget(class play.modules.swagger.SwaggerPluginImpl) eagerly) (via modules: com.google.inject.util.Modules$OverrideModule -> play.api.inject.guice.GuiceableModuleConversions$$anon$1)
while locating play.modules.swagger.SwaggerPlugin
1 error
at com.google.inject.internal.Errors.throwCreationExceptionIfErrorsExist(Errors.java:466)
at com.google.inject.internal.InternalInjectorCreator.injectDynamically(InternalInjectorCreator.java:184)
at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:110)
at com.google.inject.Guice.createInjector(Guice.java:96)
at com.google.inject.Guice.createInjector(Guice.java:84)
at play.api.inject.guice.GuiceBuilder.injector(GuiceInjectorBuilder.scala:181)
at play.api.inject.guice.GuiceApplicationBuilder.build(GuiceApplicationBuilder.scala:123)
at play.api.inject.guice.GuiceApplicationLoader.load(GuiceApplicationLoader.scala:21)
at play.core.server.DevServerStart$$anonfun$mainDev$1$$anon$1$$anonfun$get$1$$anonfun$apply$1$$anonfun$1$$anonfun$2.apply(DevServerStart.scala:158)
at play.core.server.DevServerStart$$anonfun$mainDev$1$$anon$1$$anonfun$get$1$$anonfun$apply$1$$anonfun$1$$anonfun$2.apply(DevServerStart.scala:155)
Caused by: java.util.MissingFormatArgumentException: Format specifier '%s'
at java.util.Formatter.format(Formatter.java:2519)
at java.util.Formatter.format(Formatter.java:2455)
at java.lang.String.format(String.java:2940)
at play.modules.swagger.PlayReader.getParamType(PlayReader.java:587)
at play.modules.swagger.PlayReader.getParameters(PlayReader.java:639)
at play.modules.swagger.PlayReader.parseMethod(PlayReader.java:530)
at play.modules.swagger.PlayReader.read(PlayReader.java:139)
at play.modules.swagger.PlayReader.read(PlayReader.java:63)
at play.modules.swagger.PlayReader.read(PlayReader.java:57)
at play.modules.swagger.ApiListingCache$$anonfun$listing$1.apply(ApiListingCache.scala:17)
Any Idea what I've done wrong?
Unfortunately I don't really know.. It works fine for me :(
@BobbyT Did you ever overcome your error? I have the same issue with the 1.5.3.2 built locally from the master running Play 2.5.5 (same with 2.5.4) (on OSX).
It seems clear that there are bugs in the error handling code in PlayReader in both the getParamType and getParamAnnotations methods:
Logger.error(String.format("Exception
getting parameter type for method %s, param %s at position %d"), e);`
What isn't clear to me yet is WHY I am tripping the exception. I suspect that the newer swagger spec versions are more strict than the versions that I am upgrading from and I have an error in my annotations.
I have made a few changes to make SwaggerPlay work with Play 2.5