服务器端接收文件的action
UploadFile.java
@Controllerpublic class UploadFile extends ActionSupport { /** **/ private static final long serialVersionUID = 1L; private File[] file;//文件数组 private String description;//说说内容 public File[] getFile() { return file; } public void setFile(File[] file) { this.file = file; } public String getDescription() { return description; } public void setDescription(String description) { this.description = description; } @Action("/upload") public void upload() { System.out.println("上传的文件="+Arrays.toString(file)); System.out.println("说说内容="+description); }}服务器运行效果: