Java Class.getComponentType()
Syntax
Class.getComponentType() has the following syntax.
public Class <?> getComponentType()
Example
In the following code shows how to use Class.getComponentType() method.
// ww w. j a v a 2 s . c o m
public class Main {
public static void main(String[] args) {
String[] arr = new String[] { "java2s.com" };
// returns the Class representing the component type
Class arrClass = arr.getClass();
Class componentType = arrClass.getComponentType();
if (componentType != null) {
System.out.println("ComponentType = " + componentType.getName());
} else {
System.out.println("ComponentType is null");
}
}
}
The code above generates the following result.
