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Merge pull request #411 from sharwell/fix-410 

Actually support all supported legacy ATN UUIDs (fixes #410)
This commit is contained in:
Sam Harwell 2014-01-15 05:56:29 -08:00
parent d6abf19ffa 224bb0e9c0
commit 4f0c14dcee
1 changed files with 1 additions and 4 deletions
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5
runtime/Java/src/org/antlr/v4/runtime/atn/ATNDeserializer.java
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@ -38,10 +38,8 @@ import org.antlr.v4.runtime.misc.Pair;
import java.io.InvalidClassException;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Locale;
import java.util.Set;
import java.util.UUID;
/**
@ -152,8 +150,7 @@ public class ATNDeserializer {
UUID uuid = toUUID(data, p);
p += 8;
if (!uuid.equals(SERIALIZED_UUID)
&& !uuid.equals(BASE_SERIALIZED_UUID)) {
if (!SUPPORTED_UUIDS.contains(uuid)) {
String reason = String.format(Locale.getDefault(), "Could not deserialize ATN with UUID %s (expected %s or a legacy UUID).", uuid, SERIALIZED_UUID);
throw new UnsupportedOperationException(new InvalidClassException(ATN.class.getName(), reason));
}