openapi-processor/openapi-processor-spring#141, fix bean validation imports

Author: hauner

src/main/kotlin/io/openapiprocessor/core/writer/java/InterfaceWriter.kt

@@ -83,7 +83,7 @@ class InterfaceWriter(
     private fun addImports(parameter: Parameter, imports: MutableSet<String>) {
         if (apiOptions.beanValidation) {
             val info = validationAnnotations.validate(parameter.dataType, parameter.required)
-            imports.addAll(info.imports)
+            imports.addAll(info.inout.imports)
         }
 
         if (parameter.withAnnotation) {

src/testInt/groovy/io/openapiprocessor/core/TestSets.groovy

@@ -11,6 +11,7 @@ class TestSets {
         'bean-validation',
         'bean-validation-allof-required',
         'bean-validation-iterable',
+        'bean-validation-list-item-import',
         'bean-validation-requestbody',
         'deprecated',
         'endpoint-exclude',

src/testInt/resources/tests/bean-validation-list-item-import/generated.yaml

@@ -0,0 +1,2 @@
+items:
+  - generated/api/Api.java

src/testInt/resources/tests/bean-validation-list-item-import/generated/api/Api.java

@@ -0,0 +1,18 @@
+/*
+ * This class is auto generated by https://github.com/hauner/openapi-processor-core.
+ * TEST ONLY.
+ */
+
+package generated.api;
+
+import annotation.Mapping;
+import annotation.Parameter;
+import java.util.List;
+import javax.validation.constraints.Pattern;
+
+public interface Api {
+
+    @Mapping("/test")
+    void getTest(@Parameter List<@Pattern(regexp = ".*") String> patternParam);
+
+}

src/testInt/resources/tests/bean-validation-list-item-import/inputs.yaml

@@ -0,0 +1,3 @@
+items:
+  - inputs/openapi.yaml
+  - inputs/mapping.yaml

src/testInt/resources/tests/bean-validation-list-item-import/inputs/mapping.yaml

@@ -0,0 +1,9 @@
+openapi-processor-spring: v2
+
+options:
+  package-name: generated
+  bean-validation: true
+
+map:
+  types:
+  - type: array => java.util.List

src/testInt/resources/tests/bean-validation-list-item-import/inputs/openapi.yaml

@@ -0,0 +1,25 @@
+openapi: 3.0.2
+info:
+  title: Bean Validation API
+  version: 1.0.0
+
+paths:
+  /test:
+    get:
+      parameters:
+        - in: query
+          name: patternParam
+          required: false
+          description: query parameter with @Pattern annotaion
+          schema:
+            $ref: '#/components/schemas/PatternParam'
+      responses:
+        '200':
+          description: ok
+components:
+  schemas:
+    PatternParam:
+      type: array
+      items:
+        type: string
+        pattern: '.*'