
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Transcribed Image Text:2. Create a java class as the next diagram and make some objects and print outputs. Note:
setRadius, setColor, setRadiusColor both are mutators. The default constructor will initliaize
radius to 1, and color to "red". The other constructor will call setRadiusColor method.
Circle
+ radius: double
- color: String
+Circle()
+Circle(color:String, radius:double)
+ getRadius(): double
+ setRadius (radius: double): void
+setColor(color:String):void
+getColor():String
+setRadiusColor(color:String,
radius:double):void
+equals(c:Circle) : Boolean
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