本文整理汇总了Java中org.apache.struts.action.ActionServletWrapper类的典型用法代码示例。如果您正苦于以下问题：Java ActionServletWrapper类的具体用法？Java ActionServletWrapper怎么用？Java ActionServletWrapper使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
ActionServletWrapper类属于org.apache.struts.action包，在下文中一共展示了ActionServletWrapper类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getMultipartParameters
import org.apache.struts.action.ActionServletWrapper; //导入依赖的package包/类
public static void getMultipartParameters(HttpServletRequest request, ActionServletWrapper servletWrapper,
ActionForm form, ActionMapping mapping) {
Map params = new HashMap();
// Get the ActionServletWrapper from the form bean
// ActionServletWrapper servletWrapper = getServletWrapper();
try {
CommonsMultipartRequestHandler multipartHandler = new CommonsMultipartRequestHandler();
if (multipartHandler != null) {
// Set servlet and mapping info
if (servletWrapper != null) {
// from pojoformbase
// servlet only affects tempdir on local disk
servletWrapper.setServletFor(multipartHandler);
}
multipartHandler.setMapping((ActionMapping) request.getAttribute(Globals.MAPPING_KEY));
// Initialize multipart request class handler
multipartHandler.handleRequest(request);
Collection<FormFile> files = multipartHandler.getFileElements().values();
Enumeration keys = multipartHandler.getFileElements().keys();
while (keys.hasMoreElements()) {
Object key = keys.nextElement();
FormFile file = (FormFile) multipartHandler.getFileElements().get(key);
long maxSize = WebUtils.getMaxUploadSize(form);
if (LOG.isDebugEnabled()) {
LOG.debug(file.getFileSize());
}
if (maxSize > 0 && Long.parseLong(file.getFileSize() + "") > maxSize) {
GlobalVariables.getMessageMap().putError(key.toString(),
RiceKeyConstants.ERROR_UPLOADFILE_SIZE,
new String[] { file.getFileName(), Long.toString(maxSize) });
}
}
// get file elements for kualirequestprocessor
if (servletWrapper == null) {
request.setAttribute(KRADConstants.UPLOADED_FILE_REQUEST_ATTRIBUTE_KEY,
getFileParametersForMultipartRequest(request, multipartHandler));
}
}
}
catch (ServletException e) {
throw new ValidationException("unable to handle multipart request " + e.getMessage(), e);
}
}