/**
*
*/
package org.richfaces.demo.fileUpload;
import java.io.IOException;
import java.io.OutputStream;
import java.util.ArrayList;
import org.richfaces.event.UploadEvent;
import org.richfaces.model.UploadItem;
/**
* @author Ilya Shaikovsky
*
*/
public class FileUploadBean{
private ArrayList<File> files = new ArrayList<File>();
private int uploadsAvailable = 5;
private boolean autoUpload = false;
private boolean useFlash = false;
public int getSize() {
if (getFiles().size()>0){
return getFiles().size();
}else
{
return 0;
}
}
public FileUploadBean() {
}
public void paint(OutputStream stream, Object object) throws IOException {
stream.write(getFiles().get((Integer)object).getData());
}
public void listener(UploadEvent event) throws Exception{
UploadItem item = event.getUploadItem();
File file = new File();
file.setLength(item.getData().length);
file.setName(item.getFileName());
file.setData(item.getData());
files.add(file);
uploadsAvailable--;
}
public String clearUploadData() {
files.clear();
setUploadsAvailable(5);
return null;
}
public long getTimeStamp(){
return System.currentTimeMillis();
}
public ArrayList<File> getFiles() {
return files;
}
public void setFiles(ArrayList<File> files) {
this.files = files;
}
public int getUploadsAvailable() {
return uploadsAvailable;
}
public void setUploadsAvailable(int uploadsAvailable) {
this.uploadsAvailable = uploadsAvailable;
}
public boolean isAutoUpload() {
return autoUpload;
}
public void setAutoUpload(boolean autoUpload) {
this.autoUpload = autoUpload;
}
public boolean isUseFlash() {
return useFlash;
}
public void setUseFlash(boolean useFlash) {
this.useFlash = useFlash;
}
}