I found an example of fileupload on the internet and added it to my project. However, it uploads the files to a folder inside the glashfish server. This folder is named /config , and all the way I put it to create it, it creates only within that config folder. But the application stays in another folder called Aplications .
How do I get it uploaded to the webcontent folders of the project when it uploads the file? The path is set to the variable path_to .
package model;
import java.io.*;
import java.util.*;
import javax.faces.application.FacesMessage;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.ServletContext;
import javax.servlet.http.Part;
public class FileUpload {
private final int limit_max_size = 10240000;
private final String limit_type_file = "gif|jpg|png|jpeg|pdf|doc|docx|txt";
private String path_to = "";
public FileUpload() {
}
public String processUpload(Part fileUpload) {
String fileSaveData = "noimages.jpg";
try {
if (fileUpload.getSize() > 0) {
String submittedFileName = getFilename(fileUpload);
if (checkFileType(submittedFileName)) {
if (fileUpload.getSize() > this.limit_max_size) {
FacesContext.getCurrentInstance().addMessage(null,
new FacesMessage(FacesMessage.SEVERITY_INFO, "File size too large!", ""));
} else {
String currentFileName = submittedFileName;
String extension = currentFileName.substring(currentFileName.lastIndexOf("."),
currentFileName.length());
long nameRadom = Calendar.getInstance().getTimeInMillis();
String newfilename = currentFileName;
fileSaveData = newfilename;
String fileSavePath = path_to;
try {
byte[] fileContent = new byte[(int) fileUpload.getSize()];
InputStream in = fileUpload.getInputStream();
in.read(fileContent);
File fileToCreate = new File(fileSavePath, newfilename);
File folder = new File(fileSavePath);
if (!folder.exists()) {
folder.mkdirs();
}
FileOutputStream fileOutStream = new FileOutputStream(fileToCreate);
fileOutStream.write(fileContent);
fileOutStream.flush();
fileOutStream.close();
fileSaveData = newfilename;
} catch (IOException e) {
fileSaveData = "noimages.jpg";
}
}
} else {
fileSaveData = "noimages.jpg";
}
}
} catch (Exception ex) {
fileSaveData = "noimages.jpg";
}
return fileSaveData;
}
public String getPath_to() {
return path_to;
}
public void setPath_to(String path_to) {
this.path_to = path_to;
}
private String getFilename(Part part) {
for (String cd : part.getHeader("content-disposition").split(";")) {
if (cd.trim().startsWith("filename")) {
String filename = cd.substring(cd.indexOf('=') + 1).trim().replace("\"", "");
return filename.substring(filename.lastIndexOf('/') + 1).substring(filename.lastIndexOf('\') + 1);
}
}
return null;
}
private boolean checkFileType(String fileName) {
if (fileName.length() > 0) {
String[] parts = fileName.split("\.");
if (parts.length > 0) {
String extention = parts[parts.length - 1];
return this.limit_type_file.contains(extention);
}
}
return false;
}
}