File Upload

Drag & Drop a InputFile  and change text to Resume

Drag & Drop a Command Button and change the text to Upload

 

 Write the below code on command Button(upload)& Bind the input file.


package view;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import java.sql.SQLException;

import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;

import oracle.adf.model.BindingContext;
import oracle.adf.model.binding.DCIteratorBinding;

import oracle.binding.BindingContainer;

import oracle.jbo.Row;
import oracle.jbo.domain.BlobDomain;

import org.apache.commons.io.IOUtils;
import org.apache.myfaces.trinidad.model.UploadedFile;

public class ResumeBean {
    private UploadedFile resume;
    private String ResumeFileName;
    private String ResumeType;
    public ResumeBean() {
    }

 
    public BindingContainer getBindings(){
        return BindingContext.getCurrent().getCurrentBindingsEntry();
    }

    public void setResume(UploadedFile resume) {
        this.resume = resume;
    }

    public UploadedFile getResume() {
        return resume;
    }

    public void setResumeFileName(String ResumeFileName) {
        this.ResumeFileName = ResumeFileName;
    }

    public String getResumeFileName() {
        return ResumeFileName;
    }

  

    public void setResumeType(String ResumeType) {
        this.ResumeType = ResumeType;
    }

    public String getResumeType() {
        return ResumeType;
    }

    public String onAction(FacesContext facesContext, UIComponent uIComponent,Object object) {
        UploadedFile myfile=this.getResume();
           System.out.println("myfile"+myfile);
           DCIteratorBinding iter=( DCIteratorBinding)getBindings().get("StudentBasicInfoView1Iterator");
           String contentType=myfile.getFilename();
           Row row=iter.getCurrentRow();
           row.setAttribute("Resume", createBlobDomain(myfile));
           row.setAttribute("ResumeType",contentType);
          row.setAttribute("ResumeFileName",ResumeFileName);
          return null;
        }
        private BlobDomain  createBlobDomain(UploadedFile resumeField) {
          InputStream in=null;
          BlobDomain blobDomain=null;
          OutputStream out=null;
          try{
              in=resumeField.getInputStream();
             blobDomain=new BlobDomain();
              out=blobDomain.getBinaryOutputStream();
        IOUtils.copy(in,out);
           }
          catch(IOException e) {
           e.printStackTrace();
          }
          catch(SQLException e){
              e.fillInStackTrace();
          }
          return blobDomain;
       
    }
}