[go][java] Document new parameterized server support (#5380)

* [go][java] Document new parameterized server support

* [java] Regenerate samples

docs/generators/go-experimental.md

@@ -162,7 +162,7 @@ sidebar_label: go-experimental
 |Examples|✓|OAS2,OAS3
 |XMLStructureDefinitions|✗|OAS2,OAS3
 |MultiServer|✗|OAS3
-|ParameterizedServer|✗|OAS3
+|ParameterizedServer|✓|OAS3
 |ParameterStyling|✗|OAS3
 |Callbacks|✗|OAS3
 |LinkObjects|✗|OAS3

docs/generators/go.md

@@ -162,7 +162,7 @@ sidebar_label: go
 |Examples|✓|OAS2,OAS3
 |XMLStructureDefinitions|✗|OAS2,OAS3
 |MultiServer|✗|OAS3
-|ParameterizedServer|✗|OAS3
+|ParameterizedServer|✓|OAS3
 |ParameterStyling|✗|OAS3
 |Callbacks|✗|OAS3
 |LinkObjects|✗|OAS3

docs/generators/java.md

@@ -241,7 +241,7 @@ sidebar_label: java
 |Examples|✓|OAS2,OAS3
 |XMLStructureDefinitions|✗|OAS2,OAS3
 |MultiServer|✗|OAS3
-|ParameterizedServer|✗|OAS3
+|ParameterizedServer|✓|OAS3
 |ParameterStyling|✗|OAS3
 |Callbacks|✗|OAS3
 |LinkObjects|✗|OAS3

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/GoClientCodegen.java

@@ -52,6 +52,9 @@ public class GoClientCodegen extends AbstractGoCodegen {
                         SecurityFeature.ApiKey,
                         SecurityFeature.OAuth2_Implicit
                 ))
+                .includeGlobalFeatures(
+                        GlobalFeature.ParameterizedServer
+                )
                 .excludeGlobalFeatures(
                         GlobalFeature.XMLStructureDefinitions,
                         GlobalFeature.Callbacks,

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/JavaClientCodegen.java

@@ -26,6 +26,7 @@ import org.openapitools.codegen.languages.features.BeanValidationFeatures;
 import org.openapitools.codegen.languages.features.GzipFeatures;
 import org.openapitools.codegen.languages.features.PerformBeanValidationFeatures;
 import org.openapitools.codegen.meta.features.DocumentationFeature;
+import org.openapitools.codegen.meta.features.GlobalFeature;
 import org.openapitools.codegen.templating.mustache.CaseFormatLambda;
 import org.openapitools.codegen.utils.ProcessUtils;
 import org.slf4j.Logger;
@@ -106,8 +107,10 @@ public class JavaClientCodegen extends AbstractJavaCodegen
     public JavaClientCodegen() {
         super();
 
+        // TODO: Move GlobalFeature.ParameterizedServer to library: jersey after moving featureSet to generatorMetadata
         featureSet = getFeatureSet().modify()
                 .includeDocumentationFeatures(DocumentationFeature.Readme)
+                .includeGlobalFeatures(GlobalFeature.ParameterizedServer)
                 .build();
 
         outputFolder = "generated-code" + File.separator + "java";
@@ -290,6 +293,7 @@ public class JavaClientCodegen extends AbstractJavaCodegen
         supportingFiles.add(new SupportingFile("ApiClient.mustache", invokerFolder, "ApiClient.java"));
         supportingFiles.add(new SupportingFile("ServerConfiguration.mustache", invokerFolder, "ServerConfiguration.java"));
         supportingFiles.add(new SupportingFile("ServerVariable.mustache", invokerFolder, "ServerVariable.java"));
+
         if (!(RESTTEMPLATE.equals(getLibrary()) || REST_ASSURED.equals(getLibrary()) || NATIVE.equals(getLibrary()) || MICROPROFILE.equals(getLibrary()))) {
             supportingFiles.add(new SupportingFile("StringUtil.mustache", invokerFolder, "StringUtil.java"));
         }

modules/openapi-generator/src/test/java/org/openapitools/codegen/java/JavaClientCodegenTest.java

@@ -290,6 +290,8 @@ public class JavaClientCodegenTest {
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/xyz/abcdef/ApiClient.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/xyz/abcdef/ApiException.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/xyz/abcdef/ApiResponse.java");
+        TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/xyz/abcdef/ServerConfiguration.java");
+        TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/xyz/abcdef/ServerVariable.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/xyz/abcdef/auth/ApiKeyAuth.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/xyz/abcdef/auth/Authentication.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/xyz/abcdef/auth/HttpBasicAuth.java");
@@ -364,6 +366,8 @@ public class JavaClientCodegenTest {
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/zz/yyyy/invoker/xxxx/ApiClient.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/zz/yyyy/invoker/xxxx/ApiException.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/zz/yyyy/invoker/xxxx/ApiResponse.java");
+        TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/zz/yyyy/invoker/xxxx/ServerConfiguration.java");
+        TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/zz/yyyy/invoker/xxxx/ServerVariable.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/zz/yyyy/invoker/xxxx/auth/ApiKeyAuth.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/zz/yyyy/invoker/xxxx/auth/Authentication.java");
         TestUtils.ensureContainsFile(generatedFiles, output, "src/main/java/zz/yyyy/invoker/xxxx/auth/HttpBasicAuth.java");