version:jackson 2.7.0
public static void main(String[] args) throws JsonProcessingException {
TestData testData1 = new TestData();
testData1.setId("1");
testData1.setName("11");
testData1.setValue("111");
TestData testData2 = new TestData();
testData2.setId("2");
testData2.setName("22");
testData2.setValue("222");
List<TestData> list = new ArrayList<TestData>();
list.add(testData1);
list.add(testData2);
ObjectMapper mapper = new ObjectMapper();
SimpleFilterProvider filters = new SimpleFilterProvider();
filters.addFilter("testFilter",SimpleBeanPropertyFilter.filterOutAllExcept(new
String[]{"name"}));
//
filters.addFilter("testFilter",SimpleBeanPropertyFilter.serializeAllExcept(new
String[] {"name"}));
mapper.setFilterProvider(filters);
String s = mapper.writeValueAsString(list);
System.out.println(s);
}
output is
[{"id":"1","name":"11","value":"111"},{"id":"2","name":"22","value":"222"}]
but i want
[{"id":"1","value":"111"},{"id":"2",,"value":"222"}]
and I don't want to use annotations.
Can you tell me how to sovle it?
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