Package org.baeldung.jackson.dtos

Examples of org.baeldung.jackson.dtos.Item

98
99
100
101
102
103
104
105
106
    // tests - custom serializer

    @Test
    public final void whenSerializing_thenNoExceptions() throws JsonGenerationException, JsonMappingException, IOException {
        final Item myItem = new Item(1, "theItem", new User(2, "theUser"));
        final String serialized = new ObjectMapper().writeValueAsString(myItem);
        System.out.println(serialized);
    }
View Full Code Here
105
106
107
108
109
110
111
112
113
114
115
        System.out.println(serialized);
    }

    @Test
    public final void whenSerializingWithCustomSerializer_thenNoExceptions() throws JsonGenerationException, JsonMappingException, IOException {
        final Item myItem = new Item(1, "theItem", new User(2, "theUser"));

        final ObjectMapper mapper = new ObjectMapper();

        final SimpleModule simpleModule = new SimpleModule();
        simpleModule.addSerializer(Item.class, new ItemSerializer());
View Full Code Here
22
23
24
25
26
27
28
        final JsonNode node = jp.getCodec().readTree(jp);
        final int id = (Integer) ((IntNode) node.get("id")).numberValue();
        final String itemName = node.get("itemName").asText();
        final int userId = (Integer) ((IntNode) node.get("createdBy")).numberValue();

        return new Item(id, itemName, new User(userId, null));
    }
View Full Code Here
138
139
140
141
142
143
144
145
    @Test
    public final void whenDeserializingTheStandardRepresentation_thenCorrect() throws JsonParseException, JsonMappingException, IOException {
        final String json = "{\"id\":1,\"itemName\":\"theItem\",\"owner\":{\"id\":2,\"name\":\"theUser\"}}";

        final Item readValue = new ObjectMapper().readValue(json, Item.class);
        assertThat(readValue, notNullValue());
    }
View Full Code Here
151
152
153
154
155
156
157
158
        final SimpleModule module = new SimpleModule();
        module.addDeserializer(Item.class, new ItemDeserializer());
        mapper.registerModule(module);

        final Item readValue = mapper.readValue(json, Item.class);
        assertThat(readValue, notNullValue());
    }
View Full Code Here
TOP

Related Classes of org.baeldung.jackson.dtos.Item

  • org.baeldung.jackson.deserialization.ItemDeserializer
  • org.baeldung.jackson.test.JacksonDeserializationUnitTest
  • org.baeldung.jackson.test.JacksonSerializationUnitTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.