opwvhk commented on code in PR #2642:
URL: https://github.com/apache/avro/pull/2642#discussion_r1459258370
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lang/java/avro/src/main/java/org/apache/avro/ParseContext.java:
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@@ -220,6 +232,77 @@ public void rollback() {
newSchemas.clear();
}
+ /**
+ * Resolve all (named) schemas that were parsed. This resolves all forward
+ * references, even if parsed from different files.
+ *
+ * @return all parsed schemas, in the order they were parsed
+ * @throws AvroTypeException if a reference cannot be resolved
+ */
+ public List<Schema> resolveAllTypes() {
+ if (hasNewSchemas()) {
+ throw new IllegalStateException("Types cannot be resolved unless the
ParseContext is committed.");
+ }
+
+ if (!isResolved) {
+ NameValidator saved = Schema.getNameValidator();
+ try {
+ Schema.setNameValidator(nameValidator); // Ensure we use the same
validation.
+ HashMap<String, Schema> result = new LinkedHashMap<>(oldSchemas);
Review Comment:
This is one of the things I'm not sure about: how to provide the parsed
schemas. Ideally, a this would be a `Set<Schema>` (meaning a `HashMap` would
suffice here).
However, current code uses a `List<Schema>`, and this is generally the more
prevalent collection type.
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