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Fix arrays with maxItems 2147483647 (#603)

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This commit is contained in:
Reinhard Pilz
2018-07-19 17:16:15 +02:00
committed by Jérémie Bresson
parent bd33a333af
commit ab9be95442
1 changed files with 7 additions and 1 deletions
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8
modules/openapi-generator/src/main/java/org/openapitools/codegen/examples/ExampleGenerator.java
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@@ -191,7 +191,13 @@ public class ExampleGenerator {
Schema innerType = ((ArraySchema) property).getItems();
if (innerType != null) {
int arrayLength = null == ((ArraySchema) property).getMaxItems() ? 2 : ((ArraySchema) property).getMaxItems();
if (arrayLength > 1024) {
if (arrayLength == Integer.MAX_VALUE) {
// swagger-jersey2-jaxrs generated spec may contain maxItem = 2147483647
// semantically this means there is no upper limit
// treating this as if the property was not present at all
LOGGER.warn("The max items allowed in property {} of {} equals Integer.MAX_VALUE. Treating this as if no max items has been specified.", property, arrayLength);
arrayLength = 2;
} else if (arrayLength > 1024) {
LOGGER.warn("The max items allowed in property {} is too large ({} items), restricting it to 1024 items", property, arrayLength);
arrayLength = 1024;
}