[jira] [Created] (WW-4388) Parameters are not injected when upload file

["zhouyanming (JIRA)" <ji...@apache.org>]

zhouyanming created WW-4388:
-------------------------------

             Summary: Parameters  are not injected when upload file
                 Key: WW-4388
                 URL: https://issues.apache.org/jira/browse/WW-4388
             Project: Struts 2
          Issue Type: Bug
          Components: Core Interceptors
    Affects Versions: 2.3.18
            Reporter: zhouyanming
            Priority: Blocker


{code:java}
import java.io.File;

import org.apache.struts2.ServletActionContext;

import com.opensymphony.xwork2.ActionSupport;

public class UploadAction extends ActionSupport {

	private static final long serialVersionUID = 625509291613761721L;

	private File[] file;

	private String[] fileFileName;

	private String folder;

	private boolean autorename;

	public boolean isAutorename() {
		return autorename;
	}

	public void setAutorename(boolean autorename) {
		this.autorename = autorename;
	}

	public void setFolder(String folder) {
		this.folder = folder;
	}

	public String getFolder() {
		return folder;
	}

	public void setFile(File[] file) {
		this.file = file;
	}

	public void setFileFileName(String[] fileFileName) {
		this.fileFileName = fileFileName;
	}

	@Override
	public String execute() {

		System.out.println(file); // not null
		System.out.println(fileFileName); // not null

		System.out.println(folder); // always null
		System.out.println(autorename); // always false

		// workaround for struts2 bug
		folder = ServletActionContext.getRequest().getParameter("folder");
		autorename = "true".equals(ServletActionContext.getRequest()
				.getParameter("autorename"));

		System.out.println(folder); // not null
		System.out.println(autorename); // true

		return SUCCESS;
	}

}

{code}

It works fine with 2.3.16.



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