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Struts

how to print multiple file uploads in console

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posted 14 years ago

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hi,
in my jsp page i had multiple file uploads...if i upload single file it is printing on the console...but if i m uploading multiple files it is not printing in the console..can anyone suggest me how to do..

madhuri kunchala

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posted 14 years ago

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here is the code

how to get printed the add file values.

madhuri kunchala

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posted 14 years ago

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i had changed the code as follows...

if i click add in form it is taking only the default file name..but not the added ones..can anyone suggest me how to do.

madhuri kunchala

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posted 14 years ago

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any help regarding my post..here is my jsp page

if click add im getting multiple upload buttons..but if i upload it is not printing the added upload file names..it is printing only the default upload file name..any help

David Newton

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posted 14 years ago

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Now post the code that's actually related to the file upload, namely, the action properties and their getters/setters, and the action's method that processes the file uploads. And what you're actually trying to do, because most of what you've written so far doesn't make any sense.

If you're trying to create a collection of file uploads the action property needs to be a collection, and the names generated in the HTML should also be a collection.

madhuri kunchala

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posted 14 years ago

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here is the
MultipleFileUpload.java

package com.common.action;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import com.opensymphony.xwork2.ActionSupport;
public class MultipleFileUpload extends ActionSupport {
    private List<File> fileUpload = new ArrayList<File>();
    private List<String> fileUploadContentType = new ArrayList<String>();
    private List<String> fileUploadFileName = new ArrayList<String>();
    public List<File> getFileUpload() {
        return fileUpload;
    }
    public void setFileUpload(List<File> fileUpload) {
        this.fileUpload = fileUpload;
    }
    public List<String> getFileUploadContentType() {
        return fileUploadContentType;
    }
    public void setFileUploadContentType(List<String> fileUploadContentType) {
        this.fileUploadContentType = fileUploadContentType;
    }
    public List<String> getFileUploadFileName() {
        return fileUploadFileName;
    }
    public void setFileUploadFileName(List<String> fileUploadFileName) {
        this.fileUploadFileName = fileUploadFileName;
    }
    public String upload() throws Exception {
        for (File file : fileUpload) {
            System.out.println("File :" + file);
        }
        for (String fileName : fileUploadFileName) {
            System.out.println("Filename : " + fileName);
        }
        for (String fileContentType : fileUploadContentType) {
            System.out.println("File type : " + fileContentType);
        }
        return SUCCESS;
    }
    public String display() {
        return NONE;
    }
}

struts.xml

in jsp page 'Add' button is there if i click multiple Upload files are opening..i want to print the 'File Name,Content Type,File' that are uploaded

madhuri kunchala

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posted 14 years ago

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hi good morning,
i had searched in google..i had seen only static upload examples but i need to have dynamic upload..can anyone help me regarding my post

madhuri kunchala

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Posts: 350

posted 14 years ago