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Suppose that you want to use two Buttons in an applet. The Button class is in the package java.awt. java.awt.Button b1 = new java.awt.Button( "label" ); All objects created this way are represented internally as references.
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Or you can more succintly use the import statement to open the context of the package java.awt:
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import java.awt.*;
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public class MyApplet extends java.applet.Applet
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{ public void init ( )
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{ Button b1 = new Button ( "start");
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Button b2 = new Button ( "stop");
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. . . b1.setLabel ( "pause");
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}
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}
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This calls the class constructor method Button to create the new instance and initialize the label .
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