Return value of PropertyCustomizer is ignored. Fixes #441.

Author: bnasslahsen

Diff for: springdoc-openapi-common/src/main/java/org/springdoc/core/converters/PropertyCustomizingConverter.java

@@ -41,7 +41,11 @@ public Schema resolve(AnnotatedType type, ModelConverterContext context, Iterato
 		if (chain.hasNext()) {
 			Schema<?> resolvedSchema = chain.next().resolve(type, context, chain);
 			if (type.isSchemaProperty()) {
-				propertyCustomizers.ifPresent(customizers -> customizers.forEach(customizer -> customizer.customize(resolvedSchema, type)));
+				if(propertyCustomizers.isPresent()){
+					List<PropertyCustomizer> propertyCustomizerList =	propertyCustomizers.get() ;
+					for(PropertyCustomizer propertyCustomizer : propertyCustomizerList)
+						resolvedSchema = propertyCustomizer.customize(resolvedSchema, type);
+				}
 			}
 			return resolvedSchema;
 		}

Diff for: springdoc-openapi-webmvc-core/src/test/java/test/org/springdoc/api/app70/customizer/PropertyCustomizer.java

@@ -19,11 +19,16 @@
 package test.org.springdoc.api.app70.customizer;
 
 import java.lang.annotation.Annotation;
+import java.time.Duration;
+import java.util.Collections;
 import java.util.Optional;
 import java.util.stream.Stream;
 
+import com.fasterxml.jackson.databind.JavaType;
 import io.swagger.v3.core.converter.AnnotatedType;
+import io.swagger.v3.core.util.Json;
 import io.swagger.v3.oas.models.media.Schema;
+import io.swagger.v3.oas.models.media.StringSchema;
 
 import org.springframework.stereotype.Component;
 
@@ -41,9 +46,10 @@ public Schema customize(Schema property, AnnotatedType type) {
 				.findFirst()
 				.map(CustomizedProperty.class::cast);
 
-		propertyAnnotation
-				.ifPresent(annotation -> property.description(property.getDescription() + ", " + annotation.addition()));
-
+		JavaType javaType = Json.mapper().constructType(type.getType());
+		if (javaType.getRawClass().equals(Duration.class)) {
+			property = new StringSchema().format("duration").properties(Collections.emptyMap());
+		}
 		return property;
 	}
 }

Diff for: springdoc-openapi-webmvc-core/src/test/java/test/org/springdoc/api/app70/model/ApiType.java

@@ -18,19 +18,16 @@
 
 package test.org.springdoc.api.app70.model;
 
+import java.time.Duration;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 import test.org.springdoc.api.app70.customizer.CustomizedProperty;
 
 public class ApiType {
 	@CustomizedProperty
 	@Schema(description = "Test description")
-	private String someProperty;
-
-	public String getSomeProperty() {
-		return someProperty;
-	}
+	@JsonProperty("someProperty")
+	private Duration someProperty;
 
-	public void setSomeProperty(String someProperty) {
-		this.someProperty = someProperty;
-	}
 }

Diff for: springdoc-openapi-webmvc-core/src/test/resources/results/app70.json

@@ -51,7 +51,8 @@
         "properties": {
           "someProperty": {
             "type": "string",
-            "description": "Test description, customized property!"
+            "properties": {},
+            "format": "duration"
           }
         }
       }