Jackson bug with polymorphic deserialization involving Guava optional

Bug.java

package com.bazaarvoice.jackson;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonSubTypes;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.MappingJsonFactory;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.datatype.guava.GuavaModule;
import com.google.common.base.Objects;
import com.google.common.base.Optional;
import com.google.common.collect.ImmutableMap;

import java.util.Map;

public class Bug {
    static class ContainerA {
        @JsonProperty private Optional<String> name = Optional.absent();
        @JsonProperty private Optional<Strategy> strategy = Optional.absent();

        @Override
        public String toString() {
            return Objects.toStringHelper(this)
                    .add("name", name)
                    .add("strategy", strategy)
                    .toString();
        }
    }

    static class ContainerB {
        @JsonProperty private Optional<String> name = Optional.absent();
        @JsonProperty private Strategy strategy = null;

        @Override
        public String toString() {
            return Objects.toStringHelper(this)
                    .add("name", name)
                    .add("strategy", strategy)
                    .toString();
        }
    }

    @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "type")
    @JsonSubTypes({
            @JsonSubTypes.Type(name = "Foo", value = Foo.class),
            @JsonSubTypes.Type(name = "Bar", value = Bar.class),
            @JsonSubTypes.Type(name = "Baz", value = Baz.class)
    })
    static interface Strategy {
    }

    static class Foo implements Strategy {
        @JsonProperty private final int foo;
        @JsonCreator Foo(@JsonProperty("foo") int foo) {
            this.foo = foo;
        }

        @Override
        public String toString() {
            return Objects.toStringHelper(this)
                    .add("foo", foo)
                    .toString();
        }
    }

    static class Bar implements Strategy {
        @JsonProperty private final boolean bar;
        @JsonCreator Bar(@JsonProperty("bar") boolean bar) {
            this.bar = bar;
        }

        @Override
        public String toString() {
            return Objects.toStringHelper(this)
                    .add("bar", bar)
                    .toString();
        }
    }

    static class Baz implements Strategy {
        @JsonProperty private final String baz;
        @JsonCreator Baz(@JsonProperty("baz") String baz) {
            this.baz = baz;
        }

        @Override
        public String toString() {
            return Objects.toStringHelper(this)
                    .add("baz", baz)
                    .toString();
        }
    }

    private static final ObjectMapper mapper = new MappingJsonFactory().getCodec().registerModule(new GuavaModule());

    public static void main(String[] args) throws JsonProcessingException {
        ImmutableMap<String, Object> foo = ImmutableMap.<String, Object>builder()
                .put("name", "foo strategy")
                .put("strategy", ImmutableMap.builder()
                        .put("type", "Foo")
                        .put("foo", 42)
                        .build())
                .build();

        ImmutableMap<String, Object> bar = ImmutableMap.<String, Object>builder()
                .put("name", "bar strategy")
                .put("strategy", ImmutableMap.builder()
                        .put("type", "Boo")
                        .put("bar", true)
                        .build())
                .build();

        ImmutableMap<String, Object> baz = ImmutableMap.<String, Object>builder()
                .put("name", "baz strategy")
                .put("strategy", ImmutableMap.builder()
                        .put("type", "Baz")
                        .put("baz", "hello world!")
                        .build())
                .build();

        test(foo);
        test(bar);
        test(baz);
    }

    private static void test(Map<String, ?> map) throws JsonProcessingException {
        String json = mapper.writeValueAsString(map);
        System.out.println("Running test case on: " + json);
        System.out.println();

        System.out.println("Trying ContainerA:");
        try {
            ContainerA obj = mapper.readValue(json, ContainerA.class);
            System.out.println(obj);
        } catch (Exception e) {
            e.printStackTrace(System.out);
        }
        System.out.println();

        System.out.println("Trying ContainerB:");
        try {
            ContainerB obj = mapper.readValue(json, ContainerB.class);
            System.out.println(obj);
        } catch (Exception e) {
            e.printStackTrace(System.out);
        }
        System.out.println();

        System.out.println();
        System.out.println("===============================");
        System.out.println();
    }
}

pom.xml

<?xml version="1.0"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.bazaarvoice</groupId>
    <artifactId>jackson-bug</artifactId>
    <version>1-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>Jackson Bug</name>
    <description>Jackson Bug</description>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <!-- <jackson.version>2.2.3</jackson.version> --> <!-- Works fine with 2.2.3 -->
        <jackson.version>2.3.2</jackson.version> <!-- Doesn't work with 2.3.2 -->
    </properties>

    <dependencies>
        <dependency>
            <groupId>com.google.guava</groupId>
            <artifactId>guava</artifactId>
            <version>16.0.1</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-core</artifactId>
            <version>${jackson.version}</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>${jackson.version}</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.datatype</groupId>
            <artifactId>jackson-datatype-guava</artifactId>
            <version>${jackson.version}</version>
        </dependency>
    </dependencies>
</project>