How to insert Image in MySQL Database using Java in NetBeansIDE

Описание: How to insert Image in MySQL Database with Java in NetBeansIDE.

1. Open NetBeansIDE

2. Make a new Java Application project.

3. Make a JFrame Form and Design it as in this project.

4. Right Click on 'Choose File' button and Goto events~action~actionPerformed

5. Make a table in your MySQL DB say 'Image' with one Image column of LongBlob type.

6. Enter the code in it(in actionPerformed for Choose File Button).
(Fix all imports)
JFileChooser fc=new JFileChooser();
fc.showOpenDialog(this);
File f=fc.getSelectedFile();
String path=f.getAbsolutePath();
jLabel1.setIcon(new ImageIcon(path));
try{

FileInputStream fin=new FileInputStream(f);
int len=(int)f.length();

Class.forName("com.mysql.jdbc.Driver");
Connection con=DriverManager.getConnection("jdbc:mysql://localhost/new", "root", "root");
PreparedStatement ps=con.prepareStatement("insert into `Image` values(?)");
ps.setBinaryStream(1, fin, len);
int status=ps.executeUpdate();
if(status is greater than 0)
{
jLabel2.setText("Successfully inserted in DB");
}else{
jLabel2.setText("Image not inserted!");
}
}catch(Exception e){System.out.println(e);
}

6. Run the JFrame Form.

7. Choose the file to insert in DB.

8. Check the File in DB.

9. Finish.

Thank You :)

#java #NetBeansIDE #programming #coding #developer #mysql