NullPointerException on JavadocPropertyCustomizer.java:81 - Warning level. Fixes #1370.

bnasslahsen · bnasslahsen · commit 01d59e4667c1 · 2021-12-11T19:13:48.000+01:00
diff --git a/springdoc-openapi-javadoc/src/main/java/org/springdoc/openapi/javadoc/JavadocPropertyCustomizer.java b/springdoc-openapi-javadoc/src/main/java/org/springdoc/openapi/javadoc/JavadocPropertyCustomizer.java
@@ -78,7 +78,7 @@ public Schema resolve(AnnotatedType type, ModelConverterContext context, Iterato
 						Schema existingSchema = context.resolve(type);
 						setJavadocDescription(fields, existingSchema);
 					}
-					else if (resolvedSchema.get$ref() != null && resolvedSchema.get$ref().contains(AnnotationsUtils.COMPONENTS_REF)) {
+					else if (resolvedSchema != null && resolvedSchema.get$ref() != null && resolvedSchema.get$ref().contains(AnnotationsUtils.COMPONENTS_REF)) {
 						String schemaName = resolvedSchema.get$ref().substring(21);
 						Schema existingSchema = context.getDefinedModels().get(schemaName);
 						setJavadocDescription(fields, existingSchema);

Original file line number	Diff line number	Diff line change
`@@ -78,7 +78,7 @@ public Schema resolve(AnnotatedType type, ModelConverterContext context, Iterato`
`78`	`78`	`Schema existingSchema = context.resolve(type);`
`79`	`79`	`setJavadocDescription(fields, existingSchema);`
`80`	`80`	`}`
`81`		`- else if (resolvedSchema.get$ref() != null && resolvedSchema.get$ref().contains(AnnotationsUtils.COMPONENTS_REF)) {`
	`81`	`+ else if (resolvedSchema != null && resolvedSchema.get$ref() != null && resolvedSchema.get$ref().contains(AnnotationsUtils.COMPONENTS_REF)) {`
`82`	`82`	`String schemaName = resolvedSchema.get$ref().substring(21);`
`83`	`83`	`Schema existingSchema = context.getDefinedModels().get(schemaName);`
`84`	`84`	`setJavadocDescription(fields, existingSchema);`