struts2文件上传一个错误的解决
在做struts2的多文件上傳時(shí),選擇了幾個(gè)比較大的文件,點(diǎn)擊“提交”后,畫(huà)面沒(méi)有提示說(shuō)文件太大,而是清空了各個(gè)表單項(xiàng),查看控制臺(tái)顯示如下錯(cuò)誤:
嚴(yán)重: org.apache.commons.fileupload.FileUploadBase$SizeLimitExceededException: the request was rejected because its size (171862030) exceeds the configured maximum (2000000)
2010-2-22 16:58:52 org.apache.struts2.interceptor.FileUploadInterceptor intercept
嚴(yán)重: the request was rejected because its size (171862030) exceeds the configured maximum (2000000)
2010-2-22 16:58:52 org.apache.struts2.interceptor.FileUploadInterceptor intercept
嚴(yán)重: the request was rejected because its size (171862030) exceeds the configured maximum (2000000)
(注:2000000處其實(shí)是個(gè)大小接近這個(gè)數(shù)的數(shù)字,應(yīng)該是2M的byte數(shù))
此時(shí)的攔截器的配置參數(shù)為:
<interceptor-ref name="fileUpload">
???? ???<param name="allowedTypes">image/bmp,image/png,image/gif,image/jpeg</param>
???? ???<param name="maximumSize">50000</param>
???? ??</interceptor-ref>
解決方法:在struts.properties中添加屬性:struts.multipart.maxSize=10000000,即指明一次multipart請(qǐng)求的最大size為10M(默認(rèn)為2M,即在錯(cuò)誤信息中看到的那個(gè)2XXXXXX)。這樣的話(huà),上傳50K-10M的圖片時(shí),會(huì)有自定義的"文件太大"的提示,但是文件超過(guò)10M時(shí),又會(huì)出現(xiàn)以上問(wèn)題,只是2XXXXXX會(huì)改成10000000。
posted on 2010-02-22 17:16 macoo 閱讀(...) 評(píng)論(...) 編輯 收藏轉(zhuǎn)載于:https://www.cnblogs.com/macooma/archive/2010/02/22/1671372.html
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