JacksonJsonObjectMarshaller (Spring Batch 4.1.4.RELEASE API)

java.lang.Object
- org.springframework.batch.item.json.JacksonJsonObjectMarshaller<T>

类型参数:
T - type of objects to marshal
所有已实现的接口:
JsonObjectMarshaller<T>
```
public class JacksonJsonObjectMarshaller<T>
extends java.lang.Object
implements JsonObjectMarshaller<T>
```
A json object marshaller that uses Jackson to marshal an object into a json representation.
从以下版本开始:
4.1
作者:
Mahmoud Ben Hassine

构造器概要
构造器
构造器说明
JacksonJsonObjectMarshaller()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`java.lang.String`	`marshal(T item)`	Marshal an object into a json representation.
`void`	`setObjectMapper(com.fasterxml.jackson.databind.ObjectMapper objectMapper)`	Set the `ObjectMapper` to use.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - JacksonJsonObjectMarshaller
```
public JacksonJsonObjectMarshaller()
```
- 方法详细资料
  - setObjectMapper
```
public void setObjectMapper(com.fasterxml.jackson.databind.ObjectMapper objectMapper)
```
    Set the ObjectMapper to use.
    参数:
    objectMapper - to use
  - marshal
```
public java.lang.String marshal(T item)
```
    从接口复制的说明: JsonObjectMarshaller
    Marshal an object into a json representation.
    指定者:
    marshal 在接口中 JsonObjectMarshaller<T>
    参数:
    item - to marshal
    返回:
    json representation fo the object