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65 lines
1.8 KiB
Java
65 lines
1.8 KiB
Java
package fr.lirmm.aren.ws;
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import com.fasterxml.jackson.annotation.JsonInclude.Include;
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import javax.ws.rs.ext.ContextResolver;
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import javax.ws.rs.ext.Provider;
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import com.fasterxml.jackson.databind.DeserializationFeature;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.fasterxml.jackson.databind.SerializationFeature;
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import com.fasterxml.jackson.datatype.hibernate5.Hibernate5Module;
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import com.fasterxml.jackson.datatype.jdk8.Jdk8Module;
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import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
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import com.fasterxml.jackson.module.paramnames.ParameterNamesModule;
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/**
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* JAX-RS provider for {@link ObjectMapper}.
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*
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* @author Florent Descroix {@literal <florentdescroix@posteo.net>}
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*/
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@Provider
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public class ObjectMapperProvider implements ContextResolver<ObjectMapper> {
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private final ObjectMapper mapper;
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/**
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*
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*/
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public ObjectMapperProvider() {
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mapper = createObjectMapper();
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}
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/**
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*
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* @param type
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* @return
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*/
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@Override
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public ObjectMapper getContext(Class<?> type) {
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return mapper;
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}
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private static ObjectMapper createObjectMapper() {
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ObjectMapper mapper = new ObjectMapper();
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mapper.registerModule(new Jdk8Module());
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mapper.registerModule(new JavaTimeModule());
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mapper.registerModule(new ParameterNamesModule());
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mapper.registerModule(new Hibernate5Module());
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mapper.enable(SerializationFeature.INDENT_OUTPUT);
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mapper.disable(SerializationFeature.FAIL_ON_EMPTY_BEANS);
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mapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
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mapper.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
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mapper.enable(DeserializationFeature.ACCEPT_EMPTY_STRING_AS_NULL_OBJECT);
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mapper.setSerializationInclusion(Include.NON_NULL);
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return mapper;
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}
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}
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