SpringMVC @RequestBody 对请求的参数json 自动转成bean问题

最新推荐文章于 2025-07-21 23:04:52 发布

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最新推荐文章于 2025-07-21 23:04:52 发布

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@RequestMapping(value = "appPkgOkInsertPkgInfo", method = RequestMethod.POST)
    public PageResult appPkgOkInsertPkgInfo(@RequestBody MobilePackageInfoVO mobilePackageInfoVO){
		if(mobilePackageInfoVO == null){
			return PageResult.getError(ResultCode.ERROR);
		}
		
		if("base".equals(mobilePackageInfoVO.getPackageType()) && !TextUtils.isEmpty(
				mobilePackageInfoVO.getPkgFtpPath())){
			
			initOSSClient(client);
			
			String [] path = mobilePackageInfoVO.getPkgFtpPath().split("\\/");
			String fileName = "";
			if(path.length >= 3){
				String doman = path[2];
				FtpServerDO server = appPackageFtpService.getServerByDomain(doman);
				fileName = path[path.length -1];
				downloadFtpMobilePkg(server, mobilePackageInfoVO, fileName);
			}
		}

传的json:

{"appID":"20111","buildConfigId":"657","appName":"lxltest","packageVersion":"1.0.0","packageInnerVer":"2.0","packageExcludeVer":"90",
"packageUpgradeMsg":"test","sysId":"3295","sysEnname":"baitest","reposName":"lxlandroid","operator":"lixiaolong",
"operateTime":"2018-03-20 10:02:22.0","pkgOSSPath":"","buildVersion":"2.0","buildName":"baitest_lxlandroid_打包_1512962830197",
"QRDownloadUrl":"http://10.27.161.245/scan","buildID":"10070","packageType":"base","branchUrl":"http://10.27.97.39/baitest/lxlandroid.git","branchId":"2775",

"pkgFtpPath":"ftp://10.27.161.245/dev/grade_a385da29c8b9a83ff156a23311f89e14/app-debug.apk","versionId":"2001"}

bean中的一个字段 QRDownloadUrl 也是没有问题，但是传递过来，QRDownloadUrl就是null,无法获取值

原因spring自动封装，bean 首字母必须小写，get set方法也是入参和bean中的成员一致。