explanation of EM algorithm, JAVA Programming

Assignment Help:
try {
pa="weblog";
pas="weblog";
Connection c;
Statement st;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
c = DriverManager.getConnection("jdbc:odbc:"+pa+"");
st = c.createStatement();
int i=0,j=0;
ResultSet rs = st.executeQuery("select * from "+pas+" where URLstem like ''%gif'' or URLstem like ''%css'' or URLstem like ''%jpg''or URLstem like ''%exe''or URLstem like ''%html''or URLstem like ''%aspx'' or URLstem like ''%ref'' or URLstem like ''%/%''");
while (rs.next())
{
//****************************EM Algorithm **************************

String vs=rs.getString("URLstem");
if((vs.contains("jpg"))||(vs.contains("gif"))||(vs.contains("css")))
{

jTextArea1.append(vs+"\n");
as[ik]=vs;
ik++;

}else if((vs.contains("html"))||(vs.contains("exe"))||(vs.contains("aspx"))||(vs.contains("ref"))||(vs.contains("ico")))
{
jTextArea1.append(vs+"\n");
}

}
} catch (SQLException ex) {

} catch (ClassNotFoundException ex) {

}


}

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
try {

Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
// String sd=jTextField1.getText();
Connection c = DriverManager.getConnection("jdbc:odbc:"+pa+"");
Statement st = c.createStatement();
ResultSet rs;

String o=" " ;
int i=0;

while(i<=ik)
{
st.executeUpdate("delete from "+pas+" where URLstem=''"+as[i]+"''");
i++;
}
JOptionPane.showMessageDialog((Component) null,"Data has been deleted","Click OK",JOptionPane.INFORMATION_MESSAGE);
} catch (SQLException ex) {
//Logger.getLogger(logupdate.class.getName()).log(Level.SEVERE, null, ex);
} catch (ClassNotFoundException ex) {
//Logger.getLogger(logupdate.class.getName()).log(Level.SEVERE, null, ex);
}
}

private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
hide();
new form4().setVisible(true);
}

/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see https://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(form3.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(form3.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(form3.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(form3.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//


/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {

public void run() {
new form3().setVisible(true);
}
});
}

// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JButton jButton4;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JLabel jLabel5;
private javax.swing.JLabel jLabel6;
private javax.swing.JLabel jLabel7;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JScrollPane jScrollPane2;
private javax.swing.JTextArea jTextArea1;
private javax.swing.JTextArea jTextArea2;
// End of variables declaration
}
(
explanation of this algorithm)

Related Discussions:- explanation of EM algorithm

What is dispatchaction, The DispatchAction class is used to group related a...

The DispatchAction class is used to group related actions into single class. Using this class, you can have a method for every logical action compared than a one executes method. T

Currency calculator, I have to write a several line currency exchange rate ...

I have to write a several line currency exchange rate calculator.it wants me to use a variable and prompt var dollarAmount = Prompt("Enter amount in U.S. dollars:"); and give t

Java assignment, Java Project Introduction: In this project, you will ex...

Java Project Introduction: In this project, you will explore a few sorting algorithms. You will also test their efficiency by both timing how long a given sorting operation take

I want school management project, I want School Management project Proje...

I want School Management project Project Description: An easy school management project which able to store all data about students like fees structure, admission details and

Develop a purchase order system, Develop a Purchase Order System Project...

Develop a Purchase Order System Project Description: Purchase Order (PO) is one of the first steps in the ordering process of a store. Before, we rely on manual computation t

What is javaserver faces technology, A framework for building server-side u...

A framework for building server-side user interfaces for Web applications is written in the Java programming language.

How to drawing images at actual size, How to Drawing Images at Actual Size ...

How to Drawing Images at Actual Size Once the image is loaded draw it in the paint() method by using the drawImage() method like this g.drawImage(img, x, y, io) img is a

Garbage collection in java, The Java programming language is object-oriente...

The Java programming language is object-oriented and includes automatic garbage collection. Garbage collection is the process of reclaiming memory taken up by unreferenced objects.

Develop an android app for me, Project Description: I need someone to pr...

Project Description: I need someone to prepare an android app for me and provide it to me asap. The app details to be provided on pm Skills required: Java, Android

Which is better to store data as attributes or as elements? , A question ri...

A question rising in the mind of XML/DTD designers is whether to model and encode retain information using an attribute, or alternatively, using an element. 1. Using  an  elemen

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd