Retrieve an Image : Blob Binary Data JDBC « Database SQL JDBC « Java

1. Java
2. Database SQL JDBC
3. Blob Binary Data JDBC

Retrieve an Image

  

import java.awt.Image;
import java.awt.Toolkit;
import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.sql.ResultSet;

public class Main {
  public static void main(String[] argv) throws Exception {
    ResultSet rset = null;
    InputStream stream = rset.getBinaryStream(1);
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    int a1 = stream.read();
    while (a1 >= 0) {
      output.write((char) a1);
      a1 = stream.read();
    }
    Image myImage = Toolkit.getDefaultToolkit().createImage(output.toByteArray());
    output.close();

  }
}

   
    
  

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