@Test public void setModules() { NumberSerializer serializer = new NumberSerializer(Integer.class); SimpleModule module = new SimpleModule(); module.addSerializer(Integer.class, serializer); this.factory.setModules(Arrays.asList(new Module[]{module})); this.factory.afterPropertiesSet(); ObjectMapper objectMapper = this.factory.getObject(); Serializers serializers = getSerializerFactoryConfig(objectMapper).serializers().iterator().next(); assertSame(serializer, serializers.findSerializer(null, SimpleType.construct(Integer.class), null)); }
@Test public void modules() { NumberSerializer serializer1 = new NumberSerializer(Integer.class); SimpleModule module = new SimpleModule(); module.addSerializer(Integer.class, serializer1); ObjectMapper objectMapper = Jackson2ObjectMapperBuilder.json().modules(module).build(); Serializers serializers = getSerializerFactoryConfig(objectMapper).serializers().iterator().next(); assertSame(serializer1, serializers.findSerializer(null, SimpleType.construct(Integer.class), null)); }
@Test public void serializerByType() { JsonSerializer<Number> serializer = new NumberSerializer(Integer.class); ObjectMapper objectMapper = Jackson2ObjectMapperBuilder.json() .modules(new ArrayList<>()) // Disable well-known modules detection .serializerByType(Boolean.class, serializer) .build(); assertTrue(getSerializerFactoryConfig(objectMapper).hasSerializers()); Serializers serializers = getSerializerFactoryConfig(objectMapper).serializers().iterator().next(); assertSame(serializer, serializers.findSerializer(null, SimpleType.construct(Boolean.class), null)); }
JsonSerializer<Number> serializer2 = new NumberSerializer(Integer.class);
JsonSerializer<Number> serializer2 = new NumberSerializer(Integer.class);