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how to setup/configure hibernate ORM in your spring project

This article is for how to setup/configure hibernate ORM in your spring project.
Add below maven dependency in pom.xml <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>4.0.1.Final</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-validator</artifactId>

How to Draw Color Picker applet Java code example

import java.awt.*;

public class ColorPicker extends Panel
{

    public ColorPicker(String s, Color c)
    {
        b = new Button("...");
        p = new Panel();
        setLayout(null);
        color = c;
        l = new Label(s);
        l.setBounds(0, 0, 100, 20);
        b.setBounds(100, 0, 20, 20);
        p.setBounds(120, 0, 40, 20);
        add(l);
        add(b);
        add(p);
        setSize(160, 20);
    }

    public ColorPicker(String s, Color c, int w)
    {
        this(s, c);
        l.setBounds(0, 0, w, 20);
        b.setBounds(w, 0, 20, 20);
        p.setBounds(w + 20, 0, 40, 20);
        setSize(60 + w, 20);
    }

    public void setColor(Color c)
    {
        color = c;
        p.setBackground(c);
    }

    public Color getColor()
    {
        return color;
    }

    public boolean handleEvent(Event evt)
    {
        if(evt.target == b && evt.id == 1001)
        {
            ColorDialog cd = new ColorDialog(new Frame(), color);
            if(cd.isOK)
                setColor(cd.color);
            return true;
        } else
        {
            return super.handleEvent(evt);
        }
    }

    public static void main(String args[])
    {
        Frame f = new Frame();
        ColorPicker tp = new ColorPicker("Test color:", Color.white);
        f.add(tp);
        f.setSize(tp.getSize().width, tp.getSize().height + 40);
        f.show();
    }

    private Label l;
    private Button b;
    private Panel p;
    private Color color;
}

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What is NBioBSP Java Library?

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NBioBSP Java Library supports almost all NBioBSP functions.

Only valid for NBioBSP.dll version 4.781 or higher.
Only valid for JDK version 1.5.0_20 or higher.





File list :-

■ NBioBSPJNI.jar
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Draw arrow line example

Draw arrow line example - 
Its a complete example

import java.awt.*;
import java.awt.geom.*;
import javax.swing.*;

public class Test
{
public static void main (String args[])
{
SwingUtilities.invokeLater ( new Runnable () {
Test arrows = new Test();


public void run () {
JFrame frame = new JFrame ( "Arrows" );

frame.add ( new JPanel() {
public void paintComponent ( Graphics g ) {
arrows.draw ( ( Graphics2D ) g, getWidth(), getHeight() );
}
}
, BorderLayout.CENTER );

frame.setSize ( 800, 400 );
frame.setDefaultCloseOperation ( JFrame.EXIT_ON_CLOSE );
frame.setVisible ( true );
}
} );
}

interface Arrow {
void draw ( Graphics2D g );
}

Arrow[] arrows = { new LineArrow(), new CurvedArrow() };

void draw ( Graphics2D g, int width, int height )
{
g.setRenderingHint ( RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON );

g.setColor ( Color.WHITE );
g.fillRect ( 0, 0, width, height );

for ( Arrow arrow : arrows ) {
g.setColor ( Color.ORANGE );
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Capture image from webcam java code, examples

import java.applet.Applet;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Image;
import java.awt.Panel;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.image.BufferedImage;
import java.io.FileOutputStream;
import java.net.MalformedURLException;
import java.net.URL;

import javax.media.Buffer;
import javax.media.CaptureDeviceInfo;
import javax.media.CaptureDeviceManager;
import javax.media.Manager;
import javax.media.MediaLocator;
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import javax.media.control.FrameGrabbingControl;
import javax.media.format.VideoFormat;
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