SerializationInclusion(JsonInclude.IncludeNON_NULL); Department department= new Department(); Employees employees1 = new Employees("秋一葉,18,"男"); Employees employees2 = new ("小王",20,"男"); department.setDepName("產(chǎn)品研發(fā)"); department.setEmployees(Lists.newArrayList(employees, ...
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