[java] Microprofile - fix optional array property's default value (#1…

…6500)
OpenAPITools · Sep 5, 2023 · 4418b59 · 4418b59
1 parent 616e8df
commit 4418b59
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Showing 5 changed files with 30 additions and 0 deletions.
diff --git a/modules/openapi-generator/src/main/resources/Java/libraries/microprofile/pojo.mustache b/modules/openapi-generator/src/main/resources/Java/libraries/microprofile/pojo.mustache
@@ -126,13 +126,19 @@ public class {{classname}} {{#parent}}extends {{{.}}}{{/parent}}{{#vendorExtensi
   {{#isArray}}
 
   public {{classname}} add{{nameInCamelCase}}Item({{{items.datatypeWithEnum}}} {{name}}Item) {
+    if (this.{{name}} == null) {
+      this.{{name}} = {{{defaultValue}}}{{^defaultValue}}new {{#uniqueItems}}LinkedHashSet{{/uniqueItems}}{{^uniqueItems}}ArrayList{{/uniqueItems}}<>(){{/defaultValue}};
+    }
     this.{{name}}.add({{name}}Item);
     return this;
   }
   {{/isArray}}
   {{#isMap}}
 
   public {{classname}} put{{nameInCamelCase}}Item(String key, {{{items.datatypeWithEnum}}} {{name}}Item) {
+    if (this.{{name}} == null) {
+      this.{{name}} = {{{defaultValue}}}{{^defaultValue}}new HashMap<>(){{/defaultValue}};
+    }
     this.{{name}}.put(key, {{name}}Item);
     return this;
   }

diff --git a/...ile-rest-client-3.0-jackson-with-xml/src/main/java/org/openapitools/client/model/Pet.java b/...ile-rest-client-3.0-jackson-with-xml/src/main/java/org/openapitools/client/model/Pet.java
@@ -217,6 +217,9 @@ public Pet photoUrls(List<String> photoUrls) {
   }
 
   public Pet addPhotoUrlsItem(String photoUrlsItem) {
+    if (this.photoUrls == null) {
+      this.photoUrls = new ArrayList<>();
+    }
     this.photoUrls.add(photoUrlsItem);
     return this;
   }
@@ -252,6 +255,9 @@ public Pet tags(List<Tag> tags) {
   }
 
   public Pet addTagsItem(Tag tagsItem) {
+    if (this.tags == null) {
+      this.tags = new ArrayList<>();
+    }
     this.tags.add(tagsItem);
     return this;
   }

diff --git a/...microprofile-rest-client-3.0-jackson/src/main/java/org/openapitools/client/model/Pet.java b/...microprofile-rest-client-3.0-jackson/src/main/java/org/openapitools/client/model/Pet.java
@@ -195,6 +195,9 @@ public Pet photoUrls(List<String> photoUrls) {
   }
 
   public Pet addPhotoUrlsItem(String photoUrlsItem) {
+    if (this.photoUrls == null) {
+      this.photoUrls = new ArrayList<>();
+    }
     this.photoUrls.add(photoUrlsItem);
     return this;
   }
@@ -224,6 +227,9 @@ public Pet tags(List<Tag> tags) {
   }
 
   public Pet addTagsItem(Tag tagsItem) {
+    if (this.tags == null) {
+      this.tags = new ArrayList<>();
+    }
     this.tags.add(tagsItem);
     return this;
   }

diff --git a/...re/java/microprofile-rest-client-3.0/src/main/java/org/openapitools/client/model/Pet.java b/...re/java/microprofile-rest-client-3.0/src/main/java/org/openapitools/client/model/Pet.java
@@ -178,6 +178,9 @@ public Pet photoUrls(List<String> photoUrls) {
   }
 
   public Pet addPhotoUrlsItem(String photoUrlsItem) {
+    if (this.photoUrls == null) {
+      this.photoUrls = new ArrayList<>();
+    }
     this.photoUrls.add(photoUrlsItem);
     return this;
   }
@@ -203,6 +206,9 @@ public Pet tags(List<Tag> tags) {
   }
 
   public Pet addTagsItem(Tag tagsItem) {
+    if (this.tags == null) {
+      this.tags = new ArrayList<>();
+    }
     this.tags.add(tagsItem);
     return this;
   }

diff --git a/...tstore/java/microprofile-rest-client/src/main/java/org/openapitools/client/model/Pet.java b/...tstore/java/microprofile-rest-client/src/main/java/org/openapitools/client/model/Pet.java
@@ -178,6 +178,9 @@ public Pet photoUrls(List<String> photoUrls) {
   }
 
   public Pet addPhotoUrlsItem(String photoUrlsItem) {
+    if (this.photoUrls == null) {
+      this.photoUrls = new ArrayList<>();
+    }
     this.photoUrls.add(photoUrlsItem);
     return this;
   }
@@ -203,6 +206,9 @@ public Pet tags(List<Tag> tags) {
   }
 
   public Pet addTagsItem(Tag tagsItem) {
+    if (this.tags == null) {
+      this.tags = new ArrayList<>();
+    }
     this.tags.add(tagsItem);
     return this;
   }