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How to determine the Class object | Java Reflection | Reflection in java

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Ram N

Posts: 2777
Nickname: ramram
Registered: Jul, 2014

Ram N is Java Programmer
How to determine the Class object | Java Reflection | Reflection in java Posted: Oct 24, 2017 12:00 PM
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This post originated from an RSS feed registered with Java Buzz by Ram N.
Original Post: How to determine the Class object | Java Reflection | Reflection in java
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ReflectionDemo.java
/**
* How to determine the class object.
*
*/

public class ReflectionDemo
{
public static void main(String[] args)
{
try
{
Class<?> classObj = Class.forName("java.util.List");

/*
* Returns:true if this object represents an interface; false otherwise.
*/

System.out.println("Is a Interface = " + classObj.isInterface());
/*
* Returns:true if and only if this class is a member class.
*/

System.out.println("Is a MemberClass = " + classObj.isMemberClass());
/*
* Returns:true if and only if this class represents a primitive type
*/

System.out.println("Is a Primitive = " + classObj.isPrimitive());
}
catch (ClassNotFoundException e)
{
e.printStackTrace();
}

}

}
Output
Is a Interface  = true
Is a MemberClass = false
Is a Primitive = false

Click the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/ReflectionDemo_determine_classObj.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/ReflectionDemo_determine_classObj

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/921a65d57c0ec8a07d5edae78f1552619b89e108/BasicJava/ReflectionDemo_determine_classObj/?at=master

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  • Read: How to determine the Class object | Java Reflection | Reflection in java

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