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Disable Jackson XML support in RSocket codecs

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Prior to this commit, having the `spring-boot-starter-rsocket` and the
`jackson-dataformat-xml` dependencies on classpath would result in a
`ClassCastException` when the RSocket auto-configuration tries to
configure Jackson CBOR codecs for RSocket strategies.

This commit disables the Jackson XML support for the CBOR codec in
RSocket.

Fixes gh-17425
This commit is contained in:
Brian Clozel
2019-07-10 12:05:36 +02:00
parent 2830847344
commit b1a3849b27
1 changed files with 1 additions and 1 deletions
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2
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/rsocket/RSocketStrategiesAutoConfiguration.java
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@@ -78,7 +78,7 @@ public class RSocketStrategiesAutoConfiguration {
@ConditionalOnBean(Jackson2ObjectMapperBuilder.class)
public RSocketStrategiesCustomizer jacksonCborRSocketStrategyCustomizer(Jackson2ObjectMapperBuilder builder) {
return (strategy) -> {
ObjectMapper objectMapper = builder.factory(new CBORFactory()).build();
ObjectMapper objectMapper = builder.createXmlMapper(false).factory(new CBORFactory()).build();
strategy.decoder(new Jackson2CborDecoder(objectMapper, SUPPORTED_TYPES));
strategy.encoder(new Jackson2CborEncoder(objectMapper, SUPPORTED_TYPES));
};