Click here to watch in Youtube :
https://www.youtube.com/watch?v=NuY5OSpGkPU&list=UUhwKlOVR041tngjerWxVccw
ReflectionDemo1.java
https://sites.google.com/site/ramj2eev1/home/javabasics/ReflectionDemo_classObj_int_str_array.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/ReflectionDemo_classObj_int_str_array
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/7b0b4fbacd011a10dc23b42c4acc3ae6988db782/BasicJava/ReflectionDemo_classObj_int_str_array/?at=master
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https://www.youtube.com/watch?v=NuY5OSpGkPU&list=UUhwKlOVR041tngjerWxVccw
ReflectionDemo1.java
/** * Obtaining the Class Object of an Array * */ public class ReflectionDemo1 { public static void main(String[] args) { Class<String[]> stringArrayClassObj = String[].class; System.out.println(stringArrayClassObj); System.out.println(stringArrayClassObj.getName()); } }Output
class [Ljava.lang.String; [Ljava.lang.String;ReflectionDemo2.java
/** * Obtaining the Class Object of an Array * */ public class ReflectionDemo2 { public static void main(String[] args) { try { /* * The JVM represents an int via the letter I. The [ on the left * means it is the class of an int array I am interested in. This * works for all other primitives too */ Class intArrayClassObj = Class.forName("[I"); System.out.println(intArrayClassObj); System.out.println(intArrayClassObj.getName()); System.out.println("------------------------------"); /* * Notice the [L to the left of the class name, and the ; to the * right. This means an array of objects with the given type. */ Class stringArrayClassObj = Class.forName("[Ljava.lang.String;"); System.out.println(stringArrayClassObj); System.out.println(stringArrayClassObj.getName()); } catch (ClassNotFoundException e) { e.printStackTrace(); } } }Output
class [I [I ------------------------------ class [Ljava.lang.String; [Ljava.lang.String;Click the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/ReflectionDemo_classObj_int_str_array.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/ReflectionDemo_classObj_int_str_array
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/7b0b4fbacd011a10dc23b42c4acc3ae6988db782/BasicJava/ReflectionDemo_classObj_int_str_array/?at=master
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