[Java] Discriminator lookup should not be case insensitive by default (#5894)

* Add 'discriminatorCaseSensitive' property

* Discriminator value lookup should not be case insensitive

* fix typo

* run scripts

* execute ./bin/utils/export_docs_generators.sh

* fix discriminator mapping, add code comments
This commit is contained in:
Sebastien Rosset
2020-04-13 03:54:00 -07:00
committed by GitHub
parent aca8089bdd
commit 8af6b7459c
25 changed files with 93 additions and 20 deletions

View File

@@ -56,10 +56,10 @@ public class JSON {
@Override
public Class getClassForElement(JsonElement readElement) {
Map<String, Class> classByDiscriminatorValue = new HashMap<String, Class>();
classByDiscriminatorValue.put("Dog".toUpperCase(Locale.ROOT), Dog.class);
classByDiscriminatorValue.put("Cat".toUpperCase(Locale.ROOT), Cat.class);
classByDiscriminatorValue.put("BigCat".toUpperCase(Locale.ROOT), BigCat.class);
classByDiscriminatorValue.put("Animal".toUpperCase(Locale.ROOT), Animal.class);
classByDiscriminatorValue.put("Dog", Dog.class);
classByDiscriminatorValue.put("Cat", Cat.class);
classByDiscriminatorValue.put("BigCat", BigCat.class);
classByDiscriminatorValue.put("Animal", Animal.class);
return getClassByDiscriminator(classByDiscriminatorValue,
getDiscriminatorValue(readElement, "className"));
}
@@ -77,8 +77,15 @@ public class JSON {
return element.getAsString();
}
/**
* Returns the Java class that implements the OpenAPI schema for the specified discriminator value.
*
* @param classByDiscriminatorValue The map of discriminator values to Java classes.
* @param discriminatorValue The value of the OpenAPI discriminator in the input data.
* @return The Java class that implements the OpenAPI schema
*/
private static Class getClassByDiscriminator(Map classByDiscriminatorValue, String discriminatorValue) {
Class clazz = (Class) classByDiscriminatorValue.get(discriminatorValue.toUpperCase(Locale.ROOT));
Class clazz = (Class) classByDiscriminatorValue.get(discriminatorValue);
if (null == clazz) {
throw new IllegalArgumentException("cannot determine model class of name: <" + discriminatorValue + ">");
}