2017-06-06 30 views
2

我正在嘗試爲使用招搖的彈簧生成其他代碼。目前生成的API是V10Api.java,控制器是V10ApiController.java。我想要自定義前綴爲'ReadApi.java'和'ReadApiController.java'。Swagger codegen - 更改api和控制器類名

我看着解here實現這一點,所以我的代碼是:

public class ReadApiSpringCodeGen extends SpringCodegen 
{ 
    static { 
     PREFIX="Read"; //compile error at PREFIX 
    } 
} 

它在PREFIX,所以我猜測PREFIX給出編譯錯誤,不超。

我修改了類超過toApiName()方法:

public class ReadApiSpringCodeGen extends SpringCodegen 
{ 
    @Override 
    public String toApiName(String name) { 
     System.out.println("Name in is ["+name+"]"); 
     if (name.length() == 0) { 
      return "DefaultApi"; 
     } 
     name = sanitizeName(name); 
     return camelize(name) + "Read"; 
    } 

    public static void main(String[] args) 
    { 
     System.out.println("Main called"); 
    } 
} 

當運行代碼生成器爲:

${JAVA_HOME}/bin/java -cp .:./swagger-codegen-cli-2.2.1.jar \ 
-jar swagger-codegen-cli-2.2.1.jar generate \ 
    -i Read.yaml \ 
    -l com.foo.swag.codegen.swagger.ReadApiSpringCodeGen \ 
.... 

我得到的錯誤:

Exception in thread "main" java.lang.RuntimeException: Can't load config class with name com.foo.swag.codegen.swagger.ReadApiSpringCodeGen Available: android 
ndroid 
aspnet5 
async-scala 
cwiki 
csharp 
cpprest 
..... 
at io.swagger.codegen.CodegenConfigLoader.forName(CodegenConfigLoader.java:31) 
at io.swagger.codegen.config.CodegenConfigurator.toClientOptInput(CodegenConfigurator.java:353) 
at io.swagger.codegen.cmd.Generate.run(Generate.java:221) 
at io.swagger.codegen.SwaggerCodegen.main(SwaggerCodegen.java:36) 
Caused by: java.lang.ClassNotFoundException: com.foo.swag.codegen.swagger.ReadApiSpringCodeGen 
at java.net.URLClassLoader.findClass(URLClassLoader.java:381) 
at java.lang.ClassLoader.loadClass(ClassLoader.java:424) 
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) 
at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 
at java.lang.Class.forName0(Native Method) 
at java.lang.Class.forName(Class.java:264) 
at io.swagger.codegen.CodegenConfigLoader.forName(CodegenConfigLoader.java:29) 
... 3 more 

回答

1

你有以覆蓋方法apiFilename - 這樣的事情:

@Override 
public String apiFilename(final String templateName, final String tag) { 
    final String pathWithFile = super.apiFilename(templateName, tag); 
    final String pathWithoutFileExtension = pathWithFile.substring(0, pathWithFile.lastIndexOf('.')); //without .java 
    final int index = pathWithoutFileExtension.lastIndexOf('.'); 
    final String className = ".Read" + pathWithoutFileExtension.substring(index+1) + ".java"; 
    result pathWithoutFileExtension.substring(0, pathWithoutFileExtension.lastIndexOf('.')) + className; 
} 
1

我通過擴展Sp​​ringCodegen類和覆蓋toApiName()方法修復了它。

public class ReadApiSpringCodeGen extends SpringCodegen 
{ 
    @Override 
    public String toApiName(String name) { 
     return "CustomReadApi"; 
    } 
} 

完美地工作。感謝所有的線索。