다음과 같이 사용자 정의 ObjectMapper 인스턴스를 JacksonDataFormat 에 전달할 수 있습니다.
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.jackson.JacksonDataFormat;
public class Routes extends RouteBuilder {
public void configure() {
ObjectMapper mapper = new ObjectMapper();
JacksonDataFormat dataFormat = new JacksonDataFormat();
dataFormat.setObjectMapper(mapper);
// Use the dataFormat instance in a route definition
from("direct:my-direct").marshal(dataFormat)
}
}
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.jackson.JacksonDataFormat;
public class Routes extends RouteBuilder {
public void configure() {
ObjectMapper mapper = new ObjectMapper();
JacksonDataFormat dataFormat = new JacksonDataFormat();
dataFormat.setObjectMapper(mapper);
// Use the dataFormat instance in a route definition
from("direct:my-direct").marshal(dataFormat)
}
}
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Quarkus Jackson 확장에서는 JacksonDataFormat 에서 검색할 수 있는 ObjectMapper CDI 빈을 노출합니다.
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.jackson.JacksonDataFormat;
public class Routes extends RouteBuilder {
public void configure() {
JacksonDataFormat dataFormat = new JacksonDataFormat();
// Make JacksonDataFormat discover the Quarkus Jackson `ObjectMapper` from the Camel registry
dataFormat.setAutoDiscoverObjectMapper(true);
// Use the dataFormat instance in a route definition
from("direct:my-direct").marshal(dataFormat)
}
}
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.jackson.JacksonDataFormat;
public class Routes extends RouteBuilder {
public void configure() {
JacksonDataFormat dataFormat = new JacksonDataFormat();
// Make JacksonDataFormat discover the Quarkus Jackson `ObjectMapper` from the Camel registry
dataFormat.setAutoDiscoverObjectMapper(true);
// Use the dataFormat instance in a route definition
from("direct:my-direct").marshal(dataFormat)
}
}
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Camel REST DSL에서 JSON 바인딩 모드를 사용하고 있고 Quarkus Jackson ObjectMapper 를 사용하려는 경우 다음과 같이 수행할 수 있습니다.
import org.apache.camel.builder.RouteBuilder;
@ApplicationScoped
public class Routes extends RouteBuilder {
public void configure() {
restConfiguration().dataFormatProperty("autoDiscoverObjectMapper", "true");
// REST definition follows...
}
}
import org.apache.camel.builder.RouteBuilder;
@ApplicationScoped
public class Routes extends RouteBuilder {
public void configure() {
restConfiguration().dataFormatProperty("autoDiscoverObjectMapper", "true");
// REST definition follows...
}
}
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ObjectMapperCustomizer 를 사용하여 Quarkus ObjectMapper 에서 사용자 정의를 수행할 수 있습니다.
import com.fasterxml.jackson.databind.ObjectMapper;
import io.quarkus.jackson.ObjectMapperCustomizer;
@Singleton
public class RegisterCustomModuleCustomizer implements ObjectMapperCustomizer {
public void customize(ObjectMapper mapper) {
mapper.registerModule(new CustomModule());
}
}
import com.fasterxml.jackson.databind.ObjectMapper;
import io.quarkus.jackson.ObjectMapperCustomizer;
@Singleton
public class RegisterCustomModuleCustomizer implements ObjectMapperCustomizer {
public void customize(ObjectMapper mapper) {
mapper.registerModule(new CustomModule());
}
}
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또한 @Inject the Quarkus ObjectMapper 를 사용하여 JacksonDataFormat 에 전달할 수 있습니다.
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.jackson.JacksonDataFormat;
@ApplicationScoped
public class Routes extends RouteBuilder {
@Inject
ObjectMapper mapper;
public void configure() {
JacksonDataFormat dataFormat = new JacksonDataFormat();
dataFormat.setObjectMapper(mapper);
// Use the dataFormat instance in a route definition
from("direct:my-direct").marshal(dataFormat)
}
}
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.jackson.JacksonDataFormat;
@ApplicationScoped
public class Routes extends RouteBuilder {
@Inject
ObjectMapper mapper;
public void configure() {
JacksonDataFormat dataFormat = new JacksonDataFormat();
dataFormat.setObjectMapper(mapper);
// Use the dataFormat instance in a route definition
from("direct:my-direct").marshal(dataFormat)
}
}
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