编辑:我现在收到新错误:我正在使用SWAGGER 2.0
命令: java -jar path/swagger-codegen-cli.jar generate -i http://petstore.swagger.io/v2/swagger.json -l dart -i dart -o /Users/path/folder/ToStoreClient
错误:
[main] INFO io.swagger.parser.Swagger20Parser - reading from dart
[main] INFO io.swagger.parser.Swagger20Parser - reading from dart
[main] INFO io.swagger.codegen.ignore.CodegenIgnoreProcessor - No .swagger-codegen-ignore file found.
Exception in thread "main" java.lang.RuntimeException: missing swagger input or config!
at io.swagger.codegen.DefaultGenerator.generate(DefaultGenerator.java:764)
at io.swagger.codegen.cmd.Generate.run(Generate.java:299)
at io.swagger.codegen.SwaggerCodegen.main(SwaggerCodegen.java:35)
我正在尝试从招摇网址获取DART包。 https://github.com/swagger-api/swagger-codegen
我能够实现在这里为PETSTORE API完成的所有程序包和步骤:https : //github.com/swagger-api/swagger-codegen/tree/master/samples/client/petstore/dart-jaguar/swagger
但是我无法从尝试安装Homebrew的MAC中的大写URL创建DART程序包
brew install swagger-codegen
java -jar modules/swagger-codegen-cli/target/swagger-codegen-cli.jar generate -i [PATH FOR SWAGGER] -l dart -i swagger.yaml -o ./api-client -DbrowserClient=false
下面是错误:
Exception in thread "main" java.lang.RuntimeException: Can't load config class with name dart Available: aspnetcore
csharp
csharp-dotnet2
dynamic-html
html
html2
java
jaxrs-cxf-client
jaxrs-cxf
inflector
jaxrs-cxf-cdi
jaxrs-spec
jaxrs-jersey
jaxrs-di
jaxrs-resteasy-eap
jaxrs-resteasy
spring
nodejs-server
openapi
openapi-yaml
kotlin-client
kotlin-server
php
python
python-flask
scala
scala-akka-http-server
swift3
swift4
typescript-angular
at io.swagger.codegen.v3.CodegenConfigLoader.forName(CodegenConfigLoader.java:31)
at io.swagger.codegen.v3.cli.SwaggerCodegen.main(SwaggerCodegen.java:96)
Caused by: java.lang.ClassNotFoundException: dart
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:419)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at io.swagger.codegen.v3.CodegenConfigLoader.forName(CodegenConfigLoader.java:29)
... 1 more
由于您的API定义是OpenAPI 2.0(swagger: '2.0'
),因此需要使用Swagger Codegen版本2.x而不是3.x。您可以从此处下载2.x CLI JAR:
https://mvnrepository.com/artifact/io.swagger/swagger-codegen-cli/2.4.12
或者,要使用Homebrew安装它,请使用:
brew install swagger-codegen@2
另外,您的command中有一些重复的参数-l dart -i dart
。您只需要-l dart
。-i
用于指定API定义文件(在您的示例中-Petstore JSON文件)。正确的命令是:
java -jar path/swagger-codegen-cli.jar generate -i http://petstore.swagger.io/v2/swagger.json -l dart -o /Users/path/folder/ToStoreClient
,感谢您的答复。我确实下载了Swagger:2.0,还配置了2.4.12.jar文件。但是它仍然在线程“ main” java.lang.RuntimeException中显示异常:缺少大笔输入或配置!
此错误是由命令中的额外参数引起的-请参阅更新后的答案。