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jamesnetherton pushed a commit to branch camel-3.11.x
in repository https://gitbox.apache.org/repos/asf/camel.git


The following commit(s) were added to refs/heads/camel-3.11.x by this push:
     new c6d1664  CAMEL-16923: Fix NPE when configuring OpenAPI license & 
contact info properties
c6d1664 is described below

commit c6d1664ada67d1516a00be993831c6aaa419f184
Author: James Netherton <jamesnether...@gmail.com>
AuthorDate: Fri Sep 3 15:58:29 2021 +0100

    CAMEL-16923: Fix NPE when configuring OpenAPI license & contact info 
properties
---
 .../org/apache/camel/openapi/OpenApiHelper.java    |  3 +-
 .../apache/camel/openapi/RestOpenApiSupport.java   | 16 ++---
 .../camel/openapi/RestOpenApiLicenseInfoTest.java  | 71 ++++++++++++++++++++++
 3 files changed, 79 insertions(+), 11 deletions(-)

diff --git 
a/components/camel-openapi-java/src/main/java/org/apache/camel/openapi/OpenApiHelper.java
 
b/components/camel-openapi-java/src/main/java/org/apache/camel/openapi/OpenApiHelper.java
index 10e945c..958ddf6 100644
--- 
a/components/camel-openapi-java/src/main/java/org/apache/camel/openapi/OpenApiHelper.java
+++ 
b/components/camel-openapi-java/src/main/java/org/apache/camel/openapi/OpenApiHelper.java
@@ -53,7 +53,8 @@ public final class OpenApiHelper {
 
         if (openApi instanceof Oas20Document) {
             openApi.clearExtensions();
-            if (((Oas20Document) openApi).definitions.getDefinitions() != 
null) {
+            if (((Oas20Document) openApi).definitions != null
+                    && ((Oas20Document) openApi).definitions.getDefinitions() 
!= null) {
                 for (Oas20SchemaDefinition schemaDefinition : ((Oas20Document) 
openApi).definitions.getDefinitions()) {
                     schemaDefinition.clearExtensions();
                 }
diff --git 
a/components/camel-openapi-java/src/main/java/org/apache/camel/openapi/RestOpenApiSupport.java
 
b/components/camel-openapi-java/src/main/java/org/apache/camel/openapi/RestOpenApiSupport.java
index 97ed492..be4675c 100644
--- 
a/components/camel-openapi-java/src/main/java/org/apache/camel/openapi/RestOpenApiSupport.java
+++ 
b/components/camel-openapi-java/src/main/java/org/apache/camel/openapi/RestOpenApiSupport.java
@@ -31,15 +31,13 @@ import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.databind.SerializationFeature;
 import com.fasterxml.jackson.dataformat.yaml.YAMLMapper;
+import io.apicurio.datamodels.core.models.common.Contact;
+import io.apicurio.datamodels.core.models.common.License;
 import io.apicurio.datamodels.openapi.models.OasDocument;
-import io.apicurio.datamodels.openapi.v2.models.Oas20Contact;
 import io.apicurio.datamodels.openapi.v2.models.Oas20Document;
 import io.apicurio.datamodels.openapi.v2.models.Oas20Info;
-import io.apicurio.datamodels.openapi.v2.models.Oas20License;
-import io.apicurio.datamodels.openapi.v3.models.Oas30Contact;
 import io.apicurio.datamodels.openapi.v3.models.Oas30Document;
 import io.apicurio.datamodels.openapi.v3.models.Oas30Info;
-import io.apicurio.datamodels.openapi.v3.models.Oas30License;
 import io.apicurio.datamodels.openapi.v3.models.Oas30Server;
 import org.apache.camel.CamelContext;
 import org.apache.camel.Exchange;
@@ -312,19 +310,18 @@ public class RestOpenApiSupport {
         info.termsOfService = termsOfService;
 
         if (licenseName != null || licenseUrl != null) {
-            Oas30License license = new Oas30License();
+            License license = info.createLicense();
             license.name = licenseName;
             license.url = licenseUrl;
             info.license = license;
         }
 
         if (contactName != null || contactUrl != null || contactEmail != null) 
{
-            Oas30Contact contact = new Oas30Contact();
+            Contact contact = info.createContact();
             contact.name = contactName;
             contact.url = contactUrl;
             contact.email = contactEmail;
             info.contact = contact;
-            contact._parent = info;
         }
         openApiConfig.setInfo(info);
     }
@@ -340,19 +337,18 @@ public class RestOpenApiSupport {
         info.termsOfService = termsOfService;
 
         if (licenseName != null || licenseUrl != null) {
-            Oas20License license = new Oas20License();
+            License license = info.createLicense();
             license.name = licenseName;
             license.url = licenseUrl;
             info.license = license;
         }
 
         if (contactName != null || contactUrl != null || contactEmail != null) 
{
-            Oas20Contact contact = new Oas20Contact();
+            Contact contact = info.createContact();
             contact.name = contactName;
             contact.url = contactUrl;
             contact.email = contactEmail;
             info.contact = contact;
-            contact._parent = info;
         }
         openApiConfig.setInfo(info);
     }
diff --git 
a/components/camel-openapi-java/src/test/java/org/apache/camel/openapi/RestOpenApiLicenseInfoTest.java
 
b/components/camel-openapi-java/src/test/java/org/apache/camel/openapi/RestOpenApiLicenseInfoTest.java
new file mode 100644
index 0000000..b9ef5ad
--- /dev/null
+++ 
b/components/camel-openapi-java/src/test/java/org/apache/camel/openapi/RestOpenApiLicenseInfoTest.java
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.camel.openapi;
+
+import org.apache.camel.CamelContext;
+import org.apache.camel.Exchange;
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.impl.DefaultCamelContext;
+import org.apache.camel.spi.RestConfiguration;
+import org.apache.camel.support.DefaultExchange;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.ValueSource;
+
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class RestOpenApiLicenseInfoTest {
+
+    @ParameterizedTest
+    @ValueSource(strings = { "3.0", "2.0" })
+    public void testLicenseInfo(String openApiVersion) throws Exception {
+        CamelContext context = new DefaultCamelContext();
+        context.addRoutes(new RouteBuilder() {
+            @Override
+            public void configure() throws Exception {
+                restConfiguration()
+                        .apiProperty("openapi.version", openApiVersion)
+                        .apiProperty("api.contact.name", "Mr Camel")
+                        .apiProperty("api.contact.email", "ca...@apache.org")
+                        .apiProperty("api.contact.url", 
"https://camel.apache.org";)
+                        .apiProperty("api.license.name", "Apache V2")
+                        .apiProperty("api.license.url", 
"https://www.apache.org/licenses/LICENSE-2.0";);
+
+                rest("/api")
+                        .get("/api")
+                            .route()
+                                .setBody().constant("Hello World")
+                            .end();
+            }
+        });
+
+        RestConfiguration restConfiguration = context.getRestConfiguration();
+        RestOpenApiProcessor processor
+                = new RestOpenApiProcessor(null, false, 
restConfiguration.getApiProperties(), restConfiguration);
+        Exchange exchange = new DefaultExchange(context);
+        processor.process(exchange);
+
+        String json = exchange.getMessage().getBody(String.class);
+        assertNotNull(json);
+
+        assertTrue(json.contains("\"url\" : 
\"https://www.apache.org/licenses/LICENSE-2.0\"";));
+        assertTrue(json.contains("\"name\" : \"Apache V2\""));
+        assertTrue(json.contains("\"name\" : \"Mr Camel\""));
+        assertTrue(json.contains("\"email\" : \"ca...@apache.org\""));
+        assertTrue(json.contains("\"url\" : \"https://camel.apache.org\"";));
+    }
+}

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