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POSpring MVC jackson auto serialize?
 

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    <p>I would like to serialize an object with jackson in spring MVC.</p> <p>I have a controller which returns an ObjectTest1 which has a property ObjectTest2.</p> <pre><code>public class ObjectTest1{ private ObjectTest2; // setters getters... } public class ObjectTest2{ private String value; // setters getters... } public @ResponseBody ObjectTest1 test() throws IOException ... </code></pre> <p>I have a mapper and I have a serializer for ObjectTest2 and I've annotated the ObjectTest1.getObjectTest2 method with @JsonSerialize(using = ObjectTest2.class).</p> <p>It works correctly! But I want to use this serializer in a lot of Object, not just in ObjectTest1. </p> <p>What should I do to avoid put annotation every getter method? Can use spring this serializer automatically for all properites which is ObjectTest2?</p> <p><strong>UPDATED:</strong></p> <p>I've already use this in my code:</p> <pre><code>&lt;mvc:annotation-driven&gt; </code></pre> <p>In ajax response Objects generated correctly as json. Maybe I should try to explain another way.</p> <p>So. I have these objects:</p> <pre><code>public class DTO{ private InnerThing innerThing; @JsonSerialize(using=ThingSerializer.class) public InnerThing getThing(){...} } public class InnerThing{ private String value; } </code></pre> <p>Generated json looks like:</p> <pre><code>{"innerThing":{"value":"something"}} </code></pre> <p>Afther when I've written a serializer, json is:</p> <pre><code>{"innerThing":"something"} </code></pre> <p>It is OK, but to get the second version of json I must annotate the getInnerThing method in DTO class with @JsonSerialize...</p> <p>I don't want to annotate all methods where I use InnerThing as a property. So my question is, can spring auto serialize every property which type is InnerThing?</p>
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    1. COIf Jackson is found by Spring 3 in classpath and you have `mvc:annotation-driven`, [Spring MVC automagically converts every `@ResponseBody` returned object](http://static.springsource.org/spring/docs/current/spring-framework-reference/htmlsingle/spring-framework-reference.html#mvc-config-enable) - you don't need to use `@JsonSerialize`.
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      1. USXaerxess
 

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