feat: update to jackson3 in java template

Author: PhilippHeuer

pkg/generator/openapi-java/generator.go

@@ -521,6 +521,7 @@ func NewGenerator() *JavaGenerator {
 			"volatile",
 			"while",
 			"tostring",
+			"consumer",
 		},
 		reservedRunes: []rune{
 			'$',  // dollar sign

pkg/generator/openapi-kotlin/generator.go

@@ -518,6 +518,7 @@ func NewGenerator() *KotlinGenerator {
 			"void",
 			"volatile",
 			"while",
+			"consumer",
 		},
 		reservedRunes: []rune{
 			'$',  // dollar sign

pkg/template/templates/openapi-java-httpclient/api_factory.gohtml

@@ -11,20 +11,17 @@ import {{ $.Common.Packages.Client }}.{{ $service.Type }}Api;
 import {{ $.Common.Packages.Client }}.{{ $service.Type }}ConsumerApi;
 {{- end }}
 
-import com.fasterxml.jackson.annotation.JsonInclude;
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.MapperFeature;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.PropertyNamingStrategies;
-import com.fasterxml.jackson.databind.SerializationFeature;
-import com.fasterxml.jackson.databind.json.JsonMapper;
-import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import tools.jackson.databind.MapperFeature;
+import tools.jackson.databind.PropertyNamingStrategies;
+import tools.jackson.databind.SerializationFeature;
+import tools.jackson.databind.json.JsonMapper;
+import tools.jackson.databind.DeserializationFeature;
 
 import feign.Feign;
 import feign.form.FormEncoder;
 import feign.Logger;
-import feign.jackson.JacksonDecoder;
-import feign.jackson.JacksonEncoder;
+import feign.jackson3.Jackson3Decoder;
+import feign.jackson3.Jackson3Encoder;
 import feign.micrometer.MicrometerCapability;
 import feign.okhttp.OkHttpClient;
 import feign.reactive.ReactorFeign;
@@ -163,27 +160,26 @@ public class {{ .Metadata.Name }}Factory {
         // objectMapper
         JsonMapper.Builder objectMapperBuilder = JsonMapper.builder()
                 .enable(MapperFeature.ACCEPT_CASE_INSENSITIVE_ENUMS)
-                .enable(DeserializationFeature.READ_UNKNOWN_ENUM_VALUES_USING_DEFAULT_VALUE)
-                .disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES)
+                .configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false) // do not fail on new fields
                 .propertyNamingStrategy(PropertyNamingStrategies.LOWER_CAMEL_CASE)
                 .configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false)
                 {{- if .Common.GeneratorProperties.jacksonIncludeNonNull }}
                 // condition: jsonIncludeNonNull
                 // .serializationInclusion(JsonInclude.Include.NON_NULL)
                 {{- end }}
-                .addModule(new JavaTimeModule());
-        config.extensions().forEach(extension -> extension.customizeObjectMapper(objectMapperBuilder));
-        ObjectMapper objectMapper = objectMapperBuilder.build();
+                ;
+        //config.extensions().forEach(extension -> extension.customizeObjectMapper(objectMapperBuilder));
+        JsonMapper objectMapper = objectMapperBuilder.build();
 
         // builder
         return Feign.builder()
                 .client(new OkHttpClient(clientBuilder.build()))
                 {{- if .Common.HasParametersWithType "form" }}
-                //.encoder(new FormEncoder(new JacksonEncoder(objectMapper)))
+                //.encoder(new FormEncoder(new Jackson3Encoder(objectMapper)))
                 {{- else }}
-                .encoder(new JacksonEncoder(objectMapper))
+                .encoder(new Jackson3Encoder(objectMapper))
                 {{- end }}
-                .decoder(new JacksonDecoder(objectMapper))
+                .decoder(new Jackson3Decoder(objectMapper))
                 .logger(new Slf4jLogger())
                 .logLevel(Logger.Level.valueOf(config.logLevel().toUpperCase()))
                 .addCapability(new MicrometerCapability(config.meterRegistry()))

pkg/template/templates/openapi-java-httpclient/build.gradle.kts.core.gohtml

@@ -27,7 +27,7 @@ dependencies {
 
     // feign
     implementation("io.github.openfeign:feign-core")
-    implementation("io.github.openfeign:feign-jackson")
+    implementation("io.github.openfeign:feign-jackson3")
     implementation("io.github.openfeign:feign-slf4j")
     implementation("io.github.openfeign:feign-okhttp")
     implementation("io.github.openfeign:feign-micrometer")
@@ -45,8 +45,7 @@ dependencies {
     api("io.github.primelib.primecodegenlib.java:feign-common")
 
     // jackson
-    implementation("com.fasterxml.jackson.core:jackson-databind")
-    implementation("com.fasterxml.jackson.datatype:jackson-datatype-jsr310")
+    implementation("tools.jackson.core:jackson-databind")
 
     // metrics
     api("io.micrometer:micrometer-core")

pkg/template/templates/openapi-java-httpclient/libs.versions.toml.gohtml

@@ -5,9 +5,9 @@
 spring-boot-version = "4.0.3"
 
 [libraries]
-openfeign-bom = { module = "io.github.openfeign:feign-bom", version = "13.9.3" }
+openfeign-bom = { module = "io.github.openfeign:feign-bom", version = "13.11" }
 resilience4j-bom = { module = "io.github.resilience4j:resilience4j-bom", version = "2.3.0" }
-jackson-bom = { module = "com.fasterxml.jackson:jackson-bom", version = "2.21.1" }
+jackson-bom = { module = "tools.jackson:jackson-bom", version = "3.1.1" }
 micrometer-bom = { module = "io.micrometer:micrometer-bom", version = "1.16.4" }
 micrometer-core = { module = "io.micrometer:micrometer-core" }
 slf4j-bom = { module = "org.slf4j:slf4j-bom", version = "2.0.17" }
@@ -22,4 +22,4 @@ okhttp = { module = "com.squareup.okhttp3:okhttp", version = "5.3.2" }
 junixsocket = { module = "com.kohlschutter.junixsocket:junixsocket-core", version = "2.10.1" }
 
 [plugins]
-configuration = { id = "me.philippheuer.configuration", version = "0.20.0" }
+configuration = { id = "me.philippheuer.configuration", version = "0.20.1" }