java.lang.ClassNotFoundException on grpc shaded with guava-android in dependencies

[mosinnik]

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• I had searched in the issues and found no similar issues.

Version

I have project with grpc-netty-shaded lib that depends on guava 33.5.0-android which don't contain com.google.common.collect.SingletonImmutableBiMap. So it cause exception:

java.lang.RuntimeException: java.lang.ClassNotFoundException: com.google.common.collect.SingletonImmutableBiMap
	at org.apache.fory.serializer.collection.GuavaCollectionSerializers.loadClass(GuavaCollectionSerializers.java:713)
	at org.apache.fory.serializer.collection.GuavaCollectionSerializers.registerDefaultSerializers(GuavaCollectionSerializers.java:632)
	at org.apache.fory.resolver.ClassResolver.addDefaultSerializers(ClassResolver.java:384)
	at org.apache.fory.resolver.ClassResolver.initialize(ClassResolver.java:331)
	at org.apache.fory.Fory.<init>(Fory.java:155)
	at org.apache.fory.config.ForyBuilder.newFory(ForyBuilder.java:740)
	at org.apache.fory.config.ForyBuilder.lambda$factory$0(ForyBuilder.java:822)
	at org.apache.fory.pool.ThreadPoolFory.lambda$new$0(ThreadPoolFory.java:64)
	at org.apache.fory.pool.ThreadPoolFory.<init>(ThreadPoolFory.java:69)
	at org.apache.fory.config.ForyBuilder.buildThreadSafeFory(ForyBuilder.java:774)
---
Caused by: java.lang.ClassNotFoundException: com.google.common.collect.SingletonImmutableBiMap
	at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:580)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:490)
	at java.base/java.lang.Class.forName0(Native Method)
	at java.base/java.lang.Class.forName(Class.java:547)
	at org.apache.fory.serializer.collection.GuavaCollectionSerializers.loadClass(GuavaCollectionSerializers.java:711)
	... 37 more

From dependency tree:

[INFO] +- io.grpc:grpc-netty-shaded:jar:1.79.0:runtime
[INFO] |  +- io.grpc:grpc-util:jar:1.79.0:runtime
[INFO] |  +- com.google.guava:guava:jar:33.5.0-android:compile
[INFO] |  |  +- com.google.guava:failureaccess:jar:1.0.3:compile
[INFO] |  |  +- com.google.guava:listenablefuture:jar:9999.0-empty-to-avoid-conflict-with-guava:compile
[INFO] |  |  \- com.google.j2objc:j2objc-annotations:jar:3.1:compile
[INFO] |  +- com.google.errorprone:error_prone_annotations:jar:2.45.0:compile
[INFO] |  +- io.perfmark:perfmark-api:jar:0.27.0:runtime
[INFO] |  +- io.grpc:grpc-api:jar:1.79.0:compile
[INFO] |  \- org.codehaus.mojo:animal-sniffer-annotations:jar:1.26:compile

Fory: 1.3.0
Java25

Component(s)

Java

Minimal reproduce step

add to dependencies io.grpc:grpc-netty-shaded:jar:1.79.0 without any other guava in deps

What did you expect to see?

Now in GuavaCollectionSerializers GUAVA_AVAILABLE calculated for only 6 classes, but in registerDefaultSerializers registered a bit more. So it must skip some loading or check each class existance

What did you see instead?

exception

Anything Else?

Current workaround for me is exclude guava from grpc-shaded and add dependency for -jre instead of -android guava

        <dependency>
            <groupId>org.apache.fory</groupId>
            <artifactId>fory-core</artifactId>
            <version>1.3.0</version>
        </dependency>

        <dependency>
            <groupId>com.google.guava</groupId>
            <artifactId>guava</artifactId>
            <version>33.5.0-jre</version>
        </dependency>

        <dependency>
            <groupId>io.grpc</groupId>
            <artifactId>grpc-netty-shaded</artifactId>
            <version>${grpc.version}</version>
            <scope>runtime</scope>
            <exclusions>
                <exclusion>
                    <groupId>com.google.guava</groupId>
                    <artifactId>guava</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

Are you willing to submit a PR?

• I'm willing to submit a PR!