fastjson解析

一
maven引入包

    <dependency>
        <groupId>com.alibaba</groupId>
        <artifactId>fastjson</artifactId>
        <version>1.2.15</version>
    </dependency>

二
xxxApplication加一段

@Override
public void configureMessageConverters(List<HttpMessageConverter<?>> converters){
    super.configureMessageConverters(converters);

    FastJsonHttpMessageConverter fastConverter = new FastJsonHttpMessageConverter();
    FastJsonConfig fastJsonConfig = new FastJsonConfig();
    fastJsonConfig.setSerializerFeatures(
            SerializerFeature.PrettyFormat
    );
    fastConverter.setFastJsonConfig(fastJsonConfig);
    converters.add(fastConverter);
}

三
例如

@JSONField(format = "yyyy-MM-dd HH:mm")
private Date createTime;

@JSONField(serialize = false)
private String remarks;

public String getRemarks() {
    return remarks;
}

public void setRemarks(String remarks) {
    this.remarks = remarks;
}

public Date getCreateTime() {
    return createTime;
}

public void setCreateTime(Date createTime) {
    this.createTime = createTime;
}


@RequestMapping("/ademo")
public Demo ademo(){
    Demo demo = new Demo();
    demo.setCreateTime(new Date());
    demo.setRemarks("备注");
    return demo;
}

四
ok